Features Small packages: SOT-23, TO-92 and SC70 No output capacitor required Tolerates capacitive loads Fixed reverse breakdown voltages of 2.048V, 2.500V,3.000V, 4.096V, 5.000V, 8.192V, and 10.000V Description Ideal for space critical applications, the LM4040 precision voltage reference is available in the sub-miniature SC70 and SOT-23 surface-mount package. The LM4040's advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4040 easy to use. Further reducing design effort is the availability of several fixed reverse breakdown voltages: 2.048V, 2.500V, 3.000V, 4.096V, 5.000V, 8.192V, and 10.000V. The minimum operating current increases from 60 μA for the LM4040-2.5 to 100 μA for the LM4040-10.0. All versions have a maximum operating current of 15 mA. The LM4040 utilizes fuse and zener-zap reverse breakdown voltage trim during wafer sort to ensure that the prime parts have an accuracy of better than ±0.1% (A grade) at 25°C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents. Also available is the LM4041 with two reverse breakdown voltage versions: adjustable and 1.2V. Please see the LM4041 data sheet. Key Specification ■  Output voltage tolerance     (A grade, 25°C) ±0.1% (max) ■  Low output noise     (10 Hz to 10 kHz) 35 μVrms(typ) ■  Wide operating current range 60 μA to 15 mA ■  Industrial temperature range −40°C to +85°C ■  Extended temperature range −40°C to +125°C ■  Low temperature coefficient 100 ppm/°C (max) Applications Portable, Battery-Powered Equipment Data Acquisition Systems Instrumentation Process Control Energy Management Product Testing Automotive Precision Audio Components

Also Recommended LM4030▲ Ultra-High Precision Shunt Reference LM4050▲ Lower Temperature Coefficient LM4120 Series Type Reference, Lower Temperature Coefficient LM4125 More Robust With Low Supply Current And Power Down Capability LM4128 Precision Micropower Series Reference LM4132 Lower Temperature Coefficient, Lower Current & Better Accuracy

Typical Application *click for larger image	Connection Diagram *click for larger image
Typical Performance click for larger image

Parameters / Values	LM4040	LM4030	LM4050
Initial Accuracy (+/-) Max	0.2, 2, 1, 0.1, 0.5 %	0.05 %	0.2, 0.1, 0.5 %
Reference Voltage	8.192 V, 2.5 V, 10 V, 5 V, 4.096 V	2.5 V, 4.096 V	2.5 V, 10 V, 5 V, 4.096 V
Tempco, max (ppm/C)	100, 150 ppm	10 ppm	50 ppm
Operating Current	0.91, 0.091, 0.06, 0.1, 0.068, 0.074 mA	0.120 mA	0.06, 0.1, 0.068, 15, 0.074 mA
Output Current	15 mA	50 mA	15 mA
Temperature Min	-40 deg C	-40 deg C	-40 deg C
Temperature Max	125, 85 deg C	125 deg C	125, 85 deg C

Datasheets

Title		Size	Date	Other Language
	LM4040 Precision Micropower Shunt Voltage Reference	1298 Kbytes	9-Dec-10	日本語

Application Notes

Title		Size	Date	Other Language
	AN-1525: Application Note 1525 Single Supply Operation of the DAC0800 and DAC0802	465 Kbytes	15-Sep-06	中文

Other Technical Documents

Title		Type	Date
	Negative Buck Switching Regulator (using LM258x)	App Note	2007-03-21
	Practical Implementation of Negative-Input, Negative-Output Step-Down Switching Converters	External Article	2007-07-27
	Practical Implementation of Negative-Input, Negative-Output Step-Down Switching Converters	External Article	2007-07-27
	Choosing between a positive or negative buck topology in a switching regulator design	External Article	2008-04-25

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
LM4040AIM3-10.0/NOPB LM4040AIM3-10.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 512 AVNET-EM Worldwide 3840 DIGI-KEY Worldwide 329 MOUSER Worldwide 400 NEWARK Americas 32 RS COMPONENTS Worldwide 775 TAYLOR Americas 1512	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3-2.0/NOPB LM4040AIM3-2.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1000 AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 1621 MOUSER Worldwide 682 TAYLOR Americas 1625	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3-2.5/NOPB LM4040AIM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 4574 AVNET-EM Worldwide 6497 DIGI-KEY Worldwide 3096 MOUSER Worldwide 1389 NEWARK Americas 5457 RS COMPONENTS Worldwide 410 TAYLOR Americas 18889	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3-3.0/NOPB LM4040AIM3-3.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 687 DIGI-KEY Worldwide 0 MOUSER Worldwide 1256 RS COMPONENTS Worldwide 670	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3-4.1/NOPB LM4040AIM3-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 648 AVNET-EM Worldwide 9000 DIGI-KEY Worldwide 2779 MOUSER Worldwide 1128 NEWARK Americas 594 RS COMPONENTS Worldwide 320 TAYLOR Americas 27558	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3-5.0/NOPB LM4040AIM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1596 AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 5850 MOUSER Worldwide 1575 NEWARK Americas 2890 RS COMPONENTS Worldwide 439 TAYLOR Americas 13853	$0.69 each at 1K+ pcs	reel of 1000
LM4040AIM3X-10/NOPB LM4040AIM3X-10 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIM3X-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIM3X-2.5/NOPB LM4040AIM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 5450 AVNET-EM Worldwide 5994 DIGI-KEY Worldwide 0 MOUSER Worldwide 3000 TAYLOR Americas 5450	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIM3X-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIM3X-4.1/NOPB LM4040AIM3X-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 6000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2997 TAYLOR Americas 6000	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIM3X-5.0/NOPB LM4040AIM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2911 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 TAYLOR Americas 2911	$0.69 each at 1K+ pcs	reel of 3000
LM4040AIZ-10.0/NOPB RoHS Status	TO-92	Full production Lead Time: 8 weeks	Distributor Region Qty ARROW Worldwide 263 AVNET-EM Worldwide 1465 DIGI-KEY Worldwide 0 MOUSER Worldwide 1774 NEWARK Americas 1582 TAYLOR Americas 263	$0.69 each at 1K+ pcs	box of 1800
LM4040AIZ-2.5/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1130 AVNET-EM Worldwide 1725 DIGI-KEY Worldwide 813 MOUSER Worldwide 1616 RS COMPONENTS Worldwide 456 TAYLOR Americas 1130	$0.69 each at 1K+ pcs	box of 1800
LM4040AIZ-4.1/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2122 AVNET-EM Worldwide 699 DIGI-KEY Worldwide 1993 MOUSER Worldwide 1742 RS COMPONENTS Worldwide 420 TAYLOR Americas 2122	$0.69 each at 1K+ pcs	box of 1800
LM4040AIZ-5.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1049 AVNET-EM Worldwide 4068 DIGI-KEY Worldwide 1346 MOUSER Worldwide 1286 NEWARK Americas 1307 RS COMPONENTS Worldwide 750 TAYLOR Americas 1049	$0.69 each at 1K+ pcs	box of 1800
LM4040BIM3-10.0/NOPB LM4040BIM3-10.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 6180 AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 0 MOUSER Worldwide 883 NEWARK Americas 912 TAYLOR Americas 8146	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1000 AVNET-EM Worldwide 1990 DIGI-KEY Worldwide 0 MOUSER Worldwide 809 TAYLOR Americas 1000	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-2.5/NOPB LM4040BIM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1504 AVNET-EM Worldwide 5125 DIGI-KEY Worldwide 6840 MOUSER Worldwide 2700 NEWARK Americas 326 RS COMPONENTS Worldwide 615 TAYLOR Americas 8055	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-3.0/NOPB LM4040BIM3-3.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 0 MOUSER Worldwide 637	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-4.1/NOPB LM4040BIM3-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 980 DIGI-KEY Worldwide 4034 MOUSER Worldwide 1875 NEWARK Americas 1248 RS COMPONENTS Worldwide 540 RSL MICRO Asia Pacific 7000	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-5.0/NOPB LM4040BIM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 632 AVNET-EM Worldwide 12707 DIGI-KEY Worldwide 554 MOUSER Worldwide 1948 NEWARK Americas 296 RS COMPONENTS Worldwide 590 RSL MICRO Asia Pacific 5000 TAYLOR Americas 5691	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3-8.2/NOPB LM4040BIM3-8.2 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 950 DIGI-KEY Worldwide 0 MOUSER Worldwide 843	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM3X-10/NOPB LM4040BIM3X-10 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM3X-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM3X-2.5/NOPB LM4040BIM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3000 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2799 TAYLOR Americas 6899	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM3X-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 2945	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM3X-4.1/NOPB LM4040BIM3X-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3000 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 3000 TAYLOR Americas 3000	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM3X-5.0/NOPB LM4040BIM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 6000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2680 TAYLOR Americas 6000	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIM7-2.0/NOPB RoHS Status	SC-70	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 3000	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM7-2.5/NOPB LM4040BIM7-2.5 RoHS Status	SC-70	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1005 AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 1658 MOUSER Worldwide 1000 NEWARK Americas 336 RS COMPONENTS Worldwide 20 TAYLOR Americas 1005	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM7-5.0/NOPB LM4040BIM7-5.0 RoHS Status	SC-70	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.43 each at 1K+ pcs	reel of 1000
LM4040BIM7X-2.5/NOPB RoHS Status	SC-70	Full production Lead Time: 12 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.43 each at 1K+ pcs	reel of 3000
LM4040BIZ-10.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.43 each at 1K+ pcs	box of 1800
LM4040BIZ-2.5/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1597 AVNET-EM Worldwide 2556 DIGI-KEY Worldwide 1026 MOUSER Worldwide 1776 TAYLOR Americas 1597	$0.43 each at 1K+ pcs	box of 1800
LM4040BIZ-4.1/NOPB RoHS Status	TO-92	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.48 each at 1K+ pcs	box of 1800
LM4040BIZ-5.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1270 AVNET-EM Worldwide 1137 DIGI-KEY Worldwide 0 MOUSER Worldwide 1765 TAYLOR Americas 1270	$0.43 each at 1K+ pcs	box of 1800
LM4040CEM3-2.5/NOPB LM4040CEM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1447 CEAC Asia Pacific 9000 DIGI-KEY Worldwide 0 MOUSER Worldwide 925 TAYLOR Americas 1447	$0.35 each at 1K+ pcs	reel of 1000
LM4040CEM3-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.35 each at 1K+ pcs	reel of 1000
LM4040CEM3-5.0/NOPB LM4040CEM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 1850	$0.35 each at 1K+ pcs	reel of 1000
LM4040CEM3X-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.35 each at 1K+ pcs	reel of 3000
LM4040CEM3X-5.0/NOPB LM4040CEM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.35 each at 1K+ pcs	reel of 3000
LM4040CIM3-10.0/NOPB LM4040CIM3-10.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 2540 DIGI-KEY Worldwide 2056 MOUSER Worldwide 1920 NEWARK Americas 918 RS COMPONENTS Worldwide 545	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-2.0/NOPB LM4040CIM3-2.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 9000 AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 0 MOUSER Worldwide 1490 TAYLOR Americas 9000	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-2.5/NOPB LM4040CIM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 6155 AVNET-EM Worldwide 5000 CEAC Asia Pacific 3000 DIGI-KEY Worldwide 3617 MOUSER Worldwide 2018 NEWARK Americas 2542 RS COMPONENTS Worldwide 780 TAYLOR Americas 8241 TECHMOSA Asia Pacific 1000	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-3.0/NOPB LM4040CIM3-3.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 1721	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-4.1/NOPB LM4040CIM3-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3380 AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 8378 MOUSER Worldwide 1706 NEWARK Americas 1681 RS COMPONENTS Worldwide 650 TAYLOR Americas 9134	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-5.0/NOPB LM4040CIM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1469 AVNET-EM Worldwide 7436 DIGI-KEY Worldwide 6155 MOUSER Worldwide 3220 NEWARK Americas 1201 RS COMPONENTS Worldwide 875 TAYLOR Americas 19327	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3-8.2/NOPB LM4040CIM3-8.2 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 3812 MOUSER Worldwide 2000	$0.28 each at 1K+ pcs	reel of 1000
LM4040CIM3X-10/NOPB LM4040CIM3X-10 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3000 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2995 TAYLOR Americas 3000	$0.28 each at 1K+ pcs	reel of 3000
LM4040CIM3X-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040CIM3X-2.5/NOPB LM4040CIM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 18114 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 3000 TAYLOR Americas 18114	$0.28 each at 1K+ pcs	reel of 3000
LM4040CIM3X-3.0/NOPB LM4040CIM3X-3.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 2890	$0.28 each at 1K+ pcs	reel of 3000
LM4040CIM3X-4.1/NOPB LM4040CIM3X-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 2625	$0.28 each at 1K+ pcs	reel of 3000
LM4040CIM3X-5.0/NOPB LM4040CIM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 30000 AVNET-EM Worldwide 108000 BRITESTONE South Korea 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2706 TAYLOR Americas 30000	$0.28 each at 1K+ pcs	reel of 3000
LM4040CIM7-2.0/NOPB RoHS Status	SC-70	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 TAYLOR Americas 2000	$0.31 each at 1K+ pcs	reel of 1000
LM4040CIM7-2.5/NOPB RoHS Status	SC-70	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 1000
LM4040CIM7X-2.5/NOPB RoHS Status	SC-70	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040CIZ-10.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 1600 DIGI-KEY Worldwide 869 MOUSER Worldwide 1800	$0.28 each at 1K+ pcs	box of 1800
LM4040CIZ-2.5/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2203 AVNET-EM Worldwide 1071 DIGI-KEY Worldwide 3025 MOUSER Worldwide 1793 TAYLOR Americas 2203	$0.28 each at 1K+ pcs	box of 1800
LM4040CIZ-4.1/NOPB RoHS Status	TO-92	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	box of 1800
LM4040CIZ-5.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3042 AVNET-EM Worldwide 3190 DIGI-KEY Worldwide 2675 MOUSER Worldwide 1153 NEWARK Americas 16 TAYLOR Americas 3042	$0.28 each at 1K+ pcs	box of 1800
LM4040DEM3-2.0/NOPB LM4040DEM3-2.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 1000
LM4040DEM3-2.5/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2000 AVNET-EM Worldwide 2144 DIGI-KEY Worldwide 5114 MOUSER Worldwide 1850 NEWARK Americas 239 TAYLOR Americas 2000	$0.31 each at 1K+ pcs	reel of 1000
LM4040DEM3-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 MOUSER Worldwide 1910	$0.31 each at 1K+ pcs	reel of 1000
LM4040DEM3-5.0/NOPB LM4040DEM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 2626 MOUSER Worldwide 1730 NEWARK Americas 1892	$0.31 each at 1K+ pcs	reel of 1000
LM4040DEM3X-2.0 RoHS Status	SOT-23	Full production Lead Time: 16 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040DEM3X-2.5/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040DEM3X-3.0 RoHS Status	SOT-23	Full production Lead Time: 16 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040DEM3X-5.0/NOPB LM4040DEM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.31 each at 1K+ pcs	reel of 3000
LM4040DIM3-10.0/NOPB LM4040DIM3-10.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 985 AVNET-EM Worldwide 2918 DIGI-KEY Worldwide 2476 MOUSER Worldwide 1590 NEWARK Americas 1796 RS COMPONENTS Worldwide 460 TAYLOR Americas 1605	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM3-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.27 each at 1K+ pcs	reel of 1000
LM4040DIM3-2.5/NOPB LM4040DIM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 8271 DIGI-KEY Worldwide 15937 MOUSER Worldwide 2885 NEWARK Americas 607 RS COMPONENTS Worldwide 455 RSL MICRO Asia Pacific 5000 TAYLOR Americas 25891	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM3-3.0/NOPB LM4040DIM3-3.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1325 AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 0 MOUSER Worldwide 1510 TAYLOR Americas 1325	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM3-4.1/NOPB LM4040DIM3-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1000 AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 4228 MOUSER Worldwide 1970 NEWARK Americas 745 RS COMPONENTS Worldwide 1095 TAYLOR Americas 11807	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM3-5.0/NOPB LM4040DIM3-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 775 AVNET-EM Worldwide 1000 DIGI-KEY Worldwide 4424 MOUSER Worldwide 962 NEWARK Americas 643 RS COMPONENTS Worldwide 710 TAYLOR Americas 11303	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM3-8.2/NOPB RoHS Status	SOT-23	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 TAYLOR Americas 4184	$0.27 each at 1K+ pcs	reel of 1000
LM4040DIM3X-10/NOPB LM4040DIM3X-10 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM3X-2.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3000 DIGI-KEY Worldwide 0 TAYLOR Americas 3000	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM3X-2.5/NOPB LM4040DIM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 5900 AVNET-EM Worldwide 5800 DIGI-KEY Worldwide 0 MOUSER Worldwide 2975 TAYLOR Americas 10920	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM3X-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2960	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM3X-4.1/NOPB LM4040DIM3X-4.1 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2170 TAYLOR Americas 3000	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM3X-5.0/NOPB LM4040DIM3X-5.0 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AITG Asia Pacific 1001 ARROW Worldwide 6000 AVNET-EM Worldwide 3000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2425 TAYLOR Americas 6000	$0.25 each at 1K+ pcs	reel of 3000
LM4040DIM7-2.0/NOPB RoHS Status	SC-70	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 TAYLOR Americas 1000	$0.27 each at 1K+ pcs	reel of 1000
LM4040DIM7-2.5/NOPB RoHS Status	SC-70	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2000 DIGI-KEY Worldwide 0 MOUSER Worldwide 2000 TAYLOR Americas 2000	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIM7-5.0/NOPB LM4040DIM7-5.0 RoHS Status	SC-70	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.25 each at 1K+ pcs	reel of 1000
LM4040DIZ-10.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 832 AVNET-EM Worldwide 1160 DIGI-KEY Worldwide 1351 MOUSER Worldwide 1739 RS COMPONENTS Worldwide 1255 TAYLOR Americas 832	$0.25 each at 1K+ pcs	box of 1800
LM4040DIZ-2.5/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 100 DIGI-KEY Worldwide 1352 MOUSER Worldwide 1465 RS COMPONENTS Worldwide 970	$0.25 each at 1K+ pcs	box of 1800
LM4040DIZ-4.1/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 3510 DIGI-KEY Worldwide 1578 MOUSER Worldwide 1039 NEWARK Americas 1001	$0.25 each at 1K+ pcs	box of 1800
LM4040DIZ-5.0/NOPB RoHS Status	TO-92	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 297 AVNET-EM Worldwide 1367 DIGI-KEY Worldwide 3017 MOUSER Worldwide 1520 RS COMPONENTS Worldwide 1455 TAYLOR Americas 606	$0.25 each at 1K+ pcs	box of 1800
LM4040EEM3-2.5/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 2000 DIGI-KEY Worldwide 0 MOUSER Worldwide 1796	$0.26 each at 1K+ pcs	reel of 1000
LM4040EEM3-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.26 each at 1K+ pcs	reel of 1000
LM4040EEM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 16 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.26 each at 1K+ pcs	reel of 3000
LM4040EEM3X-3.0 RoHS Status	SOT-23	Full production Lead Time: 16 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.26 each at 1K+ pcs	reel of 3000
LM4040EIM3-2.5/NOPB LM4040EIM3-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 4490 AVNET-EM Worldwide 16948 DIGI-KEY Worldwide 3148 MOUSER Worldwide 995 NEWARK Americas 1189 RS COMPONENTS Worldwide 660 TAYLOR Americas 4490	$0.22 each at 1K+ pcs	reel of 1000
LM4040EIM3-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 TAYLOR Americas 1	$0.22 each at 1K+ pcs	reel of 1000
LM4040EIM3X-2.5/NOPB LM4040EIM3X-2.5 RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 5970 AVNET-EM Worldwide 2900 DIGI-KEY Worldwide 0 MOUSER Worldwide 2990 TAYLOR Americas 5970	$0.22 each at 1K+ pcs	reel of 3000
LM4040EIM3X-3.0/NOPB RoHS Status	SOT-23	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$0.22 each at 1K+ pcs	reel of 3000
LM4040EIM7-2.0/NOPB RoHS Status	SC-70	Full production Lead Time: 16 weeks	Distributor Region Qty DIGI-KEY Worldwide 0 TAYLOR Americas 2000	$0.24 each at 1K+ pcs	reel of 1000

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LM4040AIM-10.0	NONE	NONE	08 Sep 1998
LM4040AIM-2.5	NONE	NONE	08 Sep 1998
LM4040AIM-4.1	NONE	NONE	08 Sep 1998
LM4040AIM-5.0	NONE	NONE	08 Sep 1998
LM4040AIM-8.2	NONE	NONE	08 Sep 1998
LM4040AIM3-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040AIM3X-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040AIMX-10.0	NONE	NONE	08 Sep 1998
LM4040AIMX-2.5	NONE	NONE	08 Sep 1998
LM4040AIMX-4.1	NONE	NONE	08 Sep 1998
LM4040AIMX-5.0	NONE	NONE	08 Sep 1998
LM4040AIZ-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040AIZ-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040AIZ-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIM-10.0	NONE	NONE	08 Sep 1998
LM4040BIM-2.5	NONE	NONE	08 Sep 1998
LM4040BIM-4.1	NONE	NONE	08 Sep 1998
LM4040BIM-5.0	NONE	NONE	08 Sep 1998
LM4040BIM-8.2	NONE	NONE	08 Sep 1998
LM4040BIM3X-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIM7-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIM7-4.1	AD158X	ADI	16 Nov 2008
LM4040BIM7X-2.0	AD158X	ADI	16 Nov 2008
LM4040BIM7X-3.0	EC4040	ECI	16 Nov 2008
LM4040BIM7X-4.1	EC4040	ECI	16 Nov 2008
LM4040BIM7X-5.0	LM4040	MICRO-REL	16 Nov 2008
LM4040BIMX-2.5	NONE	NONE	08 Sep 1998
LM4040BIMX-4.1	NONE	NONE	08 Sep 1998
LM4040BIMX-5.0	NONE	NONE	08 Sep 1998
LM4040BIZ-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIZ-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIZ-4.1	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040BIZ-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CE2.5 MDA	NONE	NATIONAL SEMICONDUCTOR	03 Dec 2008
LM4040CEM-5.0	NONE	NONE	08 Sep 1998
LM4040CEM3-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CEM3X-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CEM3X-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CI4.1 MDC	LM4040AI4.1 MWC	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM-10.0	NONE	NONE	08 Sep 1998
LM4040CIM-2.5	NONE	NONE	08 Sep 1998
LM4040CIM-4.1	NONE	NONE	08 Sep 1998
LM4040CIM-5.0	NONE	NONE	08 Sep 1998
LM4040CIM-8.2	NONE	NONE	08 Sep 1998
LM4040CIM3X-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM3X-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7-3.0	AD158X	ADI	16 Nov 2008
LM4040CIM7-4.1	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7-5.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7X-2.0	LM4040	MICRO-REL	16 Nov 2008
LM4040CIM7X-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIM7X-3.0	AD158X	ADI	16 Nov 2008
LM4040CIM7X-4.1	AD158X	ADI	16 Nov 2008
LM4040CIM7X-5.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIMX-2.5	NONE	NONE	08 Sep 1998
LM4040CIMX-5.0	NONE	NONE	08 Sep 1998
LM4040CIMX-8.2	NONE	NONE	08 Sep 1998
LM4040CIZ-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIZ-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIZ-4.1	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040CIZ-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040D-2.5 MDC	NONE	NONE	04 Sep 2001
LM4040DI2.5 MWA	NONE	NATIONAL SEMICONDUCTOR	03 Dec 2008
LM4040DIM-10.0	NONE	NONE	08 Sep 1998
LM4040DIM-2.5	NONE	NONE	08 Sep 1998
LM4040DIM-4.1	NONE	NONE	08 Sep 1998
LM4040DIM-5.0	NONE	NONE	08 Sep 1998
LM4040DIM-8.2	NONE	NONE	08 Sep 1998
LM4040DIM3-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM3-6.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM3-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM3X-6.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM3X-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM7-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM7-3.0	EC4040	ECI	16 Nov 2008
LM4040DIM7-4.1	LM4040	MICRO-REL	16 Nov 2008
LM4040DIM7X-2.0	AD158X	ADI	16 Nov 2008
LM4040DIM7X-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIM7X-3.0	AD158X	ADI	16 Nov 2008
LM4040DIM7X-4.1	EC4040	ECI	16 Nov 2008
LM4040DIM7X-5.0	EC4040	ECI	16 Nov 2008
LM4040DIMX-10.0	NONE	NONE	08 Sep 1998
LM4040DIMX-2.5	NONE	NONE	08 Sep 1998
LM4040DIMX-4.1	NONE	NONE	08 Sep 1998
LM4040DIMX-5.0	NONE	NONE	08 Sep 1998
LM4040DIZ-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIZ-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040DIZ-8.2	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EEM3-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EEM3X-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM3-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM3X-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM7-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM7-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM7-3.0	EC4040	ECI	16 Nov 2008
LM4040EIM7X-2.0	LM4040	MICRO-REL	16 Nov 2008
LM4040EIM7X-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIM7X-3.0	LM4040	MICRO-REL	16 Nov 2008
LM4040EIZ-2.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIZ-2.5	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009
LM4040EIZ-3.0	NONE	NATIONAL SEMICONDUCTOR	01 Dec 2009

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for LM4040.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for LM4040 is located at RoHS Status.

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
LM4040AIM3-10.0/NOPB LM4040AIM3-10.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0A XTT
LM4040AIM3-2.0/NOPB LM4040AIM3-2.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RJA XTT
LM4040AIM3-2.5/NOPB LM4040AIM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2A XTT
LM4040AIM3-3.0/NOPB LM4040AIM3-3.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RKA XTT
LM4040AIM3-4.1/NOPB LM4040AIM3-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4A XTT
LM4040AIM3-5.0/NOPB LM4040AIM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5A XTT
LM4040AIM3X-10/NOPB LM4040AIM3X-10	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0A XTT
LM4040AIM3X-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJA XTT
LM4040AIM3X-2.5/NOPB LM4040AIM3X-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2A XTT
LM4040AIM3X-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKA XTT
LM4040AIM3X-4.1/NOPB LM4040AIM3X-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4A XTT
LM4040AIM3X-5.0/NOPB LM4040AIM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5A XTT
LM4040AIZ-10.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040A IZ10
LM4040AIZ-2.5/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040A IZ2.5
LM4040AIZ-4.1/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040A IZ4.1
LM4040AIZ-5.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040A IZ5.0
LM4040BIM3-10.0/NOPB LM4040BIM3-10.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0B XTT
LM4040BIM3-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJB XTT
LM4040BIM3-2.5/NOPB LM4040BIM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2B XTT
LM4040BIM3-3.0/NOPB LM4040BIM3-3.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RKB XTT
LM4040BIM3-4.1/NOPB LM4040BIM3-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4B XTT
LM4040BIM3-5.0/NOPB LM4040BIM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5B XTT
LM4040BIM3-8.2/NOPB LM4040BIM3-8.2	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R8B XTT
LM4040BIM3X-10/NOPB LM4040BIM3X-10	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0B XTT
LM4040BIM3X-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJB XTT
LM4040BIM3X-2.5/NOPB LM4040BIM3X-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2B XTT
LM4040BIM3X-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKB XTT
LM4040BIM3X-4.1/NOPB LM4040BIM3X-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4B XTT
LM4040BIM3X-5.0/NOPB LM4040BIM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5B XTT
LM4040BIM7-2.0/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	RJB XTT
LM4040BIM7-2.5/NOPB LM4040BIM7-2.5	7.65 7.7	SC-70	5	1 1	260 260	Detail	Download	N/A	R2B XTT
LM4040BIM7-5.0/NOPB LM4040BIM7-5.0	7.65 7.7	SC-70	5	1 1	260 260	Detail	Download	N/A	R5B XTT
LM4040BIM7X-2.5/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	R2B XTT
LM4040BIZ-10.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040B IZ10
LM4040BIZ-2.5/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040B IZ2.5
LM4040BIZ-4.1/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040B IZ4.1
LM4040BIZ-5.0/NOPB	201.661 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040B IZ5.0
LM4040CEM3-2.5/NOPB LM4040CEM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2C XTT
LM4040CEM3-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKC XTT
LM4040CEM3-5.0/NOPB LM4040CEM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5C XTT
LM4040CEM3X-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKC XTT
LM4040CEM3X-5.0/NOPB LM4040CEM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5C XTT
LM4040CIM3-10.0/NOPB LM4040CIM3-10.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0C XTT
LM4040CIM3-2.0/NOPB LM4040CIM3-2.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RJC XTT
LM4040CIM3-2.5/NOPB LM4040CIM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2C XTT
LM4040CIM3-3.0/NOPB LM4040CIM3-3.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RKC XTT
LM4040CIM3-4.1/NOPB LM4040CIM3-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4C XTT
LM4040CIM3-5.0/NOPB LM4040CIM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5C XTT
LM4040CIM3-8.2/NOPB LM4040CIM3-8.2	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R8C XTT
LM4040CIM3X-10/NOPB LM4040CIM3X-10	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0C XTT
LM4040CIM3X-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJC XTT
LM4040CIM3X-2.5/NOPB LM4040CIM3X-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2C XTT
LM4040CIM3X-3.0/NOPB LM4040CIM3X-3.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RKC XTT
LM4040CIM3X-4.1/NOPB LM4040CIM3X-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4C XTT
LM4040CIM3X-5.0/NOPB LM4040CIM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5C XTT
LM4040CIM7-2.0/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	RJC XTT
LM4040CIM7-2.5/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	R2C XTT
LM4040CIM7X-2.5/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	R2C XTT
LM4040CIZ-10.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040C IZ10
LM4040CIZ-2.5/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040C IZ2.5
LM4040CIZ-4.1/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040C IZ4.1
LM4040CIZ-5.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040C IZ5.0
LM4040DEM3-2.0/NOPB LM4040DEM3-2.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RJD XTT
LM4040DEM3-2.5/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	R2D XTT
LM4040DEM3-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKD XTT
LM4040DEM3-5.0/NOPB LM4040DEM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5D XTT
LM4040DEM3X-2.0	10.399	SOT-23	3			Detail	Download	N/A	RJD XTT
LM4040DEM3X-2.5/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	R2D XTT
LM4040DEM3X-3.0	10.399	SOT-23	3			Detail	Download	N/A	RKD XTT
LM4040DEM3X-5.0/NOPB LM4040DEM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5D XTT
LM4040DIM3-10.0/NOPB LM4040DIM3-10.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0D XTT
LM4040DIM3-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJD XTT
LM4040DIM3-2.5/NOPB LM4040DIM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2D XTT
LM4040DIM3-3.0/NOPB LM4040DIM3-3.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	RKD XTT
LM4040DIM3-4.1/NOPB LM4040DIM3-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4D XTT
LM4040DIM3-5.0/NOPB LM4040DIM3-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5D XTT
LM4040DIM3-8.2/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	R8D XTT
LM4040DIM3X-10/NOPB LM4040DIM3X-10	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R0D XTT
LM4040DIM3X-2.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RJD XTT
LM4040DIM3X-2.5/NOPB LM4040DIM3X-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2D XTT
LM4040DIM3X-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKD XTT
LM4040DIM3X-4.1/NOPB LM4040DIM3X-4.1	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R4D XTT
LM4040DIM3X-5.0/NOPB LM4040DIM3X-5.0	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R5D XTT
LM4040DIM7-2.0/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	RJD XTT
LM4040DIM7-2.5/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	R2D XTT
LM4040DIM7-5.0/NOPB LM4040DIM7-5.0	7.65 7.7	SC-70	5	1 1	260 260	Detail	Download	N/A	R5D XTT
LM4040DIZ-10.0/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040D IZ10
LM4040DIZ-2.5/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040D IZ2.5
LM4040DIZ-4.1/NOPB	201.662 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040D IZ4.1
LM4040DIZ-5.0/NOPB	201.661 202.003	TO-92	3	1	NA	Detail	Download	N/A	NSXYTT 4040D IZ5.0
LM4040EEM3-2.5/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	R2E XTT
LM4040EEM3-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKE XTT
LM4040EEM3X-2.5	10.399	SOT-23	3			Detail	Download	N/A	R2E XTT
LM4040EEM3X-3.0	10.399	SOT-23	3			Detail	Download	N/A	RKE XTT
LM4040EIM3-2.5/NOPB LM4040EIM3-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2E XTT
LM4040EIM3-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKE XTT
LM4040EIM3X-2.5/NOPB LM4040EIM3X-2.5	10.34 10.399	SOT-23	3	1 1	260 260	Detail	Download	N/A	R2E XTT
LM4040EIM3X-3.0/NOPB	10.34 10.399	SOT-23	3	1	260	Detail	Download	N/A	RKE XTT
LM4040EIM7-2.0/NOPB	7.65 7.7	SC-70	5	1	260	Detail	Download	N/A	RJE XTT

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for LM4040.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for LM4040 is located at RoHS Status.