Resistors

WK73R2BTTD4750D

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KOA Speer Electronics, Inc.

RES 475 OHM 0.5% 1W 1206

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Resistors

WK73R2BTTD4750D

Active

KOA Speer Electronics, Inc.

RES 475 OHM 0.5% 1W 1206

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	WK73R2BTTD4750D

Composition	Thick Film
Features	Moisture Resistant, Automotive AEC-Q200
Height - Seated (Max) [Max] [z]	0.7 mm
Height - Seated (Max) [Max] [z]	0.028 "
Number of Terminations [custom]	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	475 Ohms
Size / Dimension [x]	0.063 "
Size / Dimension [x]	1.6 mm
Size / Dimension [y]	3.2 mm
Size / Dimension [y]	0.126 in
Temperature Coefficient	100 ppm/°C
Tolerance	0.5 %

WK73R2B Series

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Part	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Temperature Coefficient	Ratings	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Composition	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Tolerance	Resistance	Number of Terminations [custom]	Power (Watts)	Features	Power (Watts)
KOA Speer Electronics, Inc. WK73R2BTTD1691D	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	0.5 %	1.69 kOhms	2	1 W	Automotive AEC-Q200 Moisture Resistant
KOA Speer Electronics, Inc. WK73R2BTTD56R0D	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	0.5 %	56 Ohms	2	1 W	Automotive AEC-Q200 Moisture Resistant
KOA Speer Electronics, Inc. WK73R2BTTD2322F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	23200 Ohms	2	0.75 W	Automotive AEC-Q200 Moisture Resistant	3/4W
KOA Speer Electronics, Inc. WK73R2BTTD4530F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	453 Ohms	2	1 W	Automotive AEC-Q200 Moisture Resistant
KOA Speer Electronics, Inc. WK73R2BTTD4750D	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	0.5 %	475 Ohms	2	1 W	Automotive AEC-Q200 Moisture Resistant
KOA Speer Electronics, Inc. WK73R2BTTD3001F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	3 kOhms	2	1 W	Automotive AEC-Q200 Moisture Resistant
KOA Speer Electronics, Inc. WK73R2BTTD5603F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	560 kOhms	2	0.75 W	Automotive AEC-Q200 Moisture Resistant	3/4W
KOA Speer Electronics, Inc. WK73R2BTTD5763F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	576 kOhms	2	0.75 W	Automotive AEC-Q200 Moisture Resistant	3/4W
KOA Speer Electronics, Inc. WK73R2BTTD3572D	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	0.5 %	35.7 kOhms	2	0.75 W	Automotive AEC-Q200 Moisture Resistant	3/4W
KOA Speer Electronics, Inc. WK73R2BTTD6651F	155 C	-55 C	0612 Wide 1206 (3216 Metric)	100 ppm/°C	AEC-Q200	0.7 mm	0.028 "	Thick Film	3.2 mm	0.063 "	1.6 mm	0.126 in	1 %	6.65 kOhms	2	1 W	Automotive AEC-Q200 Moisture Resistant

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	$ 0.09

Description

General part information

WK73R2B Series

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

Documents

Technical documentation and resources