Specification	WK73R1JTTD4301F

Composition	Thick Film
Features	Automotive AEC-Q200, Moisture Resistant
Height - Seated (Max)	0.022 in
Number of Terminations	2
Operating Temperature (Max)	155 °C
Operating Temperature (Min)	-55 °C
Package / Case	Wide 0603 (1608 Metric), 0306
Power (Watts)	500 mW
Power (Watts) Options	1/2W
Ratings	AEC-Q200
Resistance	4.3 kOhm
Size / Dimension Length	0.063 in
Size / Dimension Width	0.031 in
Temperature Coefficient	100 ppm/°C
Tolerance	1 %

WK73R1J Series

...

Part	Operating Temperature (Max)	Operating Temperature (Min)	Temperature Coefficient	Power (Watts)	Power (Watts) Options	Features	Number of Terminations	Package / Case	Tolerance	Composition	Height - Seated (Max)	Ratings	Size / Dimension Width	Size / Dimension Length	Resistance
KOA Speer Electronics, Inc. WK73R1JTTD22R1F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	22.1 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD68R1F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	68.1 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD1910F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	191 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD30R1F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	30.1 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD4222F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	42.2 kOhm
KOA Speer Electronics, Inc. WK73R1JTTD30R0F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	30 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD6651F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	6.65 kOhm
KOA Speer Electronics, Inc. WK73R1JTTD3601F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	3.6 kOhm
KOA Speer Electronics, Inc. WK73R1JTTD1600F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	160 Ohm
KOA Speer Electronics, Inc. WK73R1JTTD1872F	155 °C	-55 °C	100 ppm/°C	500 mW	1/2W	Automotive AEC-Q200 Moisture Resistant	2	0306 Wide 0603 (1608 Metric)	1 %	Thick Film	0.022 in	AEC-Q200	0.031 in	0.063 in	18.7 kOhm

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WK73R1JTTD4301F | Datasheet