SR73W3ATTE1R15F

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KOA Speer Electronics, Inc.

CURRENT SENSE RESISTOR

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SR73W3ATTE1R15F

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KOA Speer Electronics, Inc.

CURRENT SENSE RESISTOR

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SR73W3ATTE1R15F

Composition	Thick Film
Features	Automotive AEC-Q200, Current Sense, Moisture Resistant
Height - Seated (Max) [Max]	0.7 mm
Height - Seated (Max) [Max]	0.028 in
Number of Terminations	2
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-55 °C
Package / Case	6432 Metric
Package / Case	2512
Power (Watts)	1 W
Ratings	AEC-Q200
Resistance	1.15 Ohms
Size / Dimension [x]	6.3 mm
Size / Dimension [x]	0.248 in
Size / Dimension [y]	0.122 in
Size / Dimension [y]	3.1 mm
Supplier Device Package	2512
Temperature Coefficient	100 ppm/°C
Tolerance	1 %

SR73W3A Series

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Part	Number of Terminations	Operating Temperature [Min]	Operating Temperature [Max]	Ratings	Supplier Device Package	Composition	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Tolerance	Resistance	Features	Package / Case	Package / Case	Temperature Coefficient	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Power (Watts)
KOA Speer Electronics, Inc. SR73W3ATTE1R15F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	1.15 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE2R15F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	2.15 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE1R27F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	1.27 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTER340F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	340 mOhms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTER91G	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	2 %	910 mOhms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	200 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE1R50F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %		Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE2R87F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	2.87 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE4R70F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	4.7 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTE5R62F	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	1 %	5.62 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	100 ppm/°C	0.7 mm	0.028 in	1 W
KOA Speer Electronics, Inc. SR73W3ATTER15J	2	-55 °C	150 °C	AEC-Q200	2512	Thick Film	6.3 mm	0.122 in	3.1 mm	0.248 in	5 %	0.15 Ohms	Automotive AEC-Q200 Current Sense Moisture Resistant	6432 Metric	2512	200 ppm/°C	0.7 mm	0.028 in	1 W

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	4000	$ 0.22

Description

General part information

SR73W3A Series

1.15 Ohms ±1% 1W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick Film

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Technical documentation and resources