WK73R2BTTD56R0D

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KOA Speer Electronics, Inc.

RES 56 OHM 0.5% 1W 1206

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WK73R2BTTD56R0D

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KOA Speer Electronics, Inc.

RES 56 OHM 0.5% 1W 1206

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	WK73R2BTTD56R0D

Composition	Thick Film
Features	Automotive AEC-Q200, Moisture Resistant
Height - Seated (Max) [Max]	0.7 mm
Height - Seated (Max) [Max]	0.028 in
Number of Terminations	2
Operating Temperature [Max]	155 °C
Operating Temperature [Min]	-55 °C
Package / Case	Wide 1206 (3216 Metric), 0612
Power (Watts)	1 W
Ratings	AEC-Q200
Resistance	56 Ohms
Size / Dimension [x]	0.063 in, 1.6 mm
Size / Dimension [y]	0.126 in, 3.2 mm
Temperature Coefficient	100 ppm/°C

WK73R2B Series

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Part	Composition	Package / Case	Size / Dimension [y]	Size / Dimension [x]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Terminations	Temperature Coefficient	Resistance	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Power (Watts)	Features	Ratings	Power (Watts)	Tolerance
KOA Speer Electronics, Inc. WK73R2BTTD1691D	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	1.69 kOhms	0.7 mm	0.028 in	1 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200
KOA Speer Electronics, Inc. WK73R2BTTD56R0D	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	56 Ohms	0.7 mm	0.028 in	1 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200
KOA Speer Electronics, Inc. WK73R2BTTD2322F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	23.2 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W	1 %
KOA Speer Electronics, Inc. WK73R2BTTD3001F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	3 kOhms	0.7 mm	0.028 in	1 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200		1 %
KOA Speer Electronics, Inc. WK73R2BTTD5603F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	560 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W	1 %
KOA Speer Electronics, Inc. WK73R2BTTD5763F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	576 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W	1 %
KOA Speer Electronics, Inc. WK73R2BTTD3572D	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	35.7 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W
KOA Speer Electronics, Inc. WK73R2BTTD1653F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	165 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W	1 %
KOA Speer Electronics, Inc. WK73R2BTTD2803D	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	280 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W
KOA Speer Electronics, Inc. WK73R2BTTD9762F	Thick Film	Wide 1206 (3216 Metric) 0612	0.126 in 3.2 mm	0.063 in 1.6 mm	155 °C	-55 °C	2	100 ppm/°C	97.6 kOhms	0.7 mm	0.028 in	0.75 W	Automotive AEC-Q200 Moisture Resistant	AEC-Q200	0.75 W	1 %

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)	5000	$ 0.08

Description

General part information

WK73R2B Series

56 Ohms ±0.5% 1W Chip Resistor Wide 1206 (3216 Metric), 0612 Automotive AEC-Q200, Moisture Resistant Thick Film

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Technical documentation and resources