LM4040C25QFTA

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Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE,

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LM4040C25QFTA

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Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE,

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	LM4040C25QFTA	LM4040 Series

Current - Cathode	68 µA	68 - 88 µA
Current - Output	15 mA	15 mA
Grade	Automotive	Automotive
Mounting Type	Surface Mount	Surface Mount
Noise - 10Hz to 10kHz	35 µVrms	35 - 80 µVrms
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Type	27.03 °C/W	27.03 °C/W
Package / Case	SOT-23-3, SC-59, TO-236-3	5-TSSOP, SOT-353, SC-70-5, SOT-23-3, SC-59, TO-236-3
Qualification	AEC-Q100	AEC-Q100
Reference Type	Shunt	Shunt
Supplier Device Package	SOT-23-3	SC-70-5, SOT-23-3
Temperature Coefficient	100 ppm/°C	100 - 150 ppm/°C
Tolerance	-	-1 %
Tolerance	-	1 %
Voltage - Output (Min/Fixed)	2.5 V	2.5 - 5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Avnet Americas	N/A	3000	$ 0.19
		6000	$ 0.18
		12000	$ 0.18
		18000	$ 0.18
		24000	$ 0.18
DigiKey	N/A	1	$ 1.16
		10	$ 0.71
		25	$ 0.59
		100	$ 0.45
		250	$ 0.39
		500	$ 0.35
		1000	$ 0.31
		3000	$ 0.27
		6000	$ 0.25
		9000	$ 0.24
		15000	$ 0.22
		21000	$ 0.22
Digikey	Cut Tape (CT)	1	$ 0.68
		10	$ 0.59
		25	$ 0.56
		100	$ 0.46
		250	$ 0.42
		500	$ 0.36
		1000	$ 0.29
	Digi-Reel®	1	$ 0.68
		10	$ 0.59
		25	$ 0.56
		100	$ 0.46
		250	$ 0.42
		500	$ 0.36
		1000	$ 0.29
	Tape & Reel (TR)	3000	$ 0.26
		6000	$ 0.24
		15000	$ 0.23
		30000	$ 0.23
Future Electronics	N/A	3000	$ 0.21
		3000	$ 0.21
		6000	$ 0.20
		6000	$ 0.20
		15000	$ 0.20
		15000	$ 0.20
LCSC	N/A	1	$ 0.49
		10	$ 0.39
		30	$ 0.35
		100	$ 0.30
		500	$ 0.28
		1000	$ 0.26
Mouser Electronics	N/A	1	$ 0.48
		10	$ 0.47
		100	$ 0.32
		500	$ 0.28
		1000	$ 0.26
		3000	$ 0.23
		6000	$ 0.23
		9000	$ 0.22
		24000	$ 0.22
Newark	N/A	1	$ 0.19
		10	$ 0.19
		25	$ 0.19
		50	$ 0.19
		100	$ 0.19
		250	$ 0.19
		500	$ 0.19
		1000	$ 0.19
TME	N/A	1	$ 0.70
		10	$ 0.42
		100	$ 0.38
		500	$ 0.35
		1000	$ 0.30
		3000	$ 0.28
		9000	$ 0.26
		18000	$ 0.25

LM4040 Series

IC VREF SHUNT 0.5% SC70-5

Part	Supplier Device Package	Reference Type	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Noise - 10Hz to 10kHz	Package / Case	Output Type	Current - Output	Current - Cathode	Temperature Coefficient	Tolerance [Min]	Tolerance [Max]	Voltage - Output (Min/Fixed)	Grade	Qualification
Diodes Incorporated LM4040C30H5TA Shunt Voltage Reference IC Fixed 3V V ±0.5% 15 mA SC-70-5	SC-70-5	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	5-TSSOP, SC-70-5, SOT-353	27.03 °C/W	15 mA	70 µA	100 ppm/°C
Diodes Incorporated LM4040B50H5TA Shunt Voltage Reference IC Fixed 5V V ±0.2% 15 mA SC-70-5	SC-70-5	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	5-TSSOP, SC-70-5, SOT-353	27.03 °C/W	15 mA	83 µA	100 ppm/°C	-1 %	1 %	5 V
Diodes Incorporated LM4040D41FTA Shunt Voltage Reference IC Fixed 4.1V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	64 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	88 µA	150 ppm/°C	-1 %	1 %	4.1 V
Diodes Incorporated LM4040D25FTA Shunt Voltage Reference IC Fixed 2.5V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	73 µA	150 ppm/°C	-1 %	1 %	2.5 V
Diodes Incorporated LM4040C50FTA Shunt Voltage Reference IC Fixed 5V V ±0.5% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	83 µA	100 ppm/°C			5 V
Diodes Incorporated LM4040D50FTA Shunt Voltage Reference IC Fixed 5V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	88 µA	150 ppm/°C	-1 %	1 %	5 V
Diodes Incorporated LM4040B30QFTA Shunt Voltage Reference IC Fixed 3V V ±0.2% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	70 µA	100 ppm/°C	-1 %	1 %		Automotive	AEC-Q100
Diodes Incorporated LM4040C50QFTA Shunt Voltage Reference IC Fixed 5V V ±0.5% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	83 µA	100 ppm/°C			5 V	Automotive	AEC-Q100
Diodes Incorporated LM4040C25QFTA Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	68 µA	100 ppm/°C			2.5 V	Automotive	AEC-Q100
Diodes Incorporated LM4040D33QFTA Shunt Voltage Reference IC Fixed 3.3V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	75 µA	150 ppm/°C	-1 %	1 %	3.3 V	Automotive	AEC-Q100
Diodes Incorporated LM4040B25FTA Shunt Voltage Reference IC Fixed 2.5V V ±0.2% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	68 µA	100 ppm/°C	-1 %	1 %	2.5 V
Diodes Incorporated LM4040B50FTA Shunt Voltage Reference IC Fixed 5V V ±0.2% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	83 µA	100 ppm/°C	-1 %	1 %	5 V
Diodes Incorporated LM4040D33FTA Shunt Voltage Reference IC Fixed 3.3V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	75 µA	150 ppm/°C	-1 %	1 %	3.3 V
Diodes Incorporated LM4040C50H5TA Shunt Voltage Reference IC Fixed 5V V ±0.5% 15 mA SC-70-5	SC-70-5	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	5-TSSOP, SC-70-5, SOT-353	27.03 °C/W	15 mA	83 µA	100 ppm/°C			5 V
Diodes Incorporated LM4040D50H5TA Shunt Voltage Reference IC Fixed 5V V ±1% 15 mA SC-70-5	SC-70-5	Shunt	Surface Mount	-40 °C	125 °C	80 µVrms	5-TSSOP, SC-70-5, SOT-353	27.03 °C/W	15 mA	88 µA	150 ppm/°C	-1 %	1 %	5 V
Diodes Incorporated LM4040D41QFTA Shunt Voltage Reference IC Fixed 4.1V V ±1% 15 mA SOT-23-3	SOT-23-3	Shunt	Surface Mount	-40 °C	125 °C	64 µVrms	SC-59, SOT-23-3, TO-236-3	27.03 °C/W	15 mA	88 µA	150 ppm/°C	-1 %	1 %	4.1 V	Automotive	AEC-Q100
Diodes Incorporated LM4040C25H5TA Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15 mA SC-70-5	SC-70-5	Shunt	Surface Mount	-40 °C	125 °C	35 µVrms	5-TSSOP, SC-70-5, SOT-353	27.03 °C/W	15 mA	68 µA	100 ppm/°C			2.5 V

Description

General part information

LM4040 Series

Shunt Voltage Reference IC Fixed 2.5V V ±0.5% 15 mA SOT-23-3

Documents

Technical documentation and resources