WK73R Wide Terminal Thick Film Chip Resistors

KOA Speer WK73R Thick Film Wide Terminal Resistors feature a power rating range of 0.33W to 3.0W. The WK73R resistors can achieve a high power rating due to the reverse geometry design which provides greater heat dissipation. The resistors offer superior thermal shock characteristics, solder joint resistance, and excellent overall heat resistance with an operating temperature of -55°C to +155°C. The higher power rating of the WK73R components accommodates a desire for downsizing to allow for more available board space.

Results: 4 992
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
Case Code - in
Case Code - mm
Length
Width
Height
Application
Features
Qualification
KOA Speer Thick Film Resistors - SMD 12 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 12 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 12.1 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 12.1 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 130 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 130 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.3K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 1.3 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 130K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 130 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13 ohm 5% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13 Ohms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 130 ohm 5% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 130 Ohms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.3K ohm 5% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 1.3 kOhms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 133 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 133 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.33K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 1.33 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13.3K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13.3 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 133K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 133 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13K ohm 5% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13 kOhms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 130K ohm 5% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 130 kOhms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 137 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 137 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.37K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 1.37 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13.7K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13.7 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 137K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 137 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13.3 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13.3 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 13.7 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 13.7 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 140 ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 140 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.4K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 1.4 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 14K ohm 1% 0.5W AEC-Q200
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000
Reel, Cut Tape, MouseReel WK73R 14 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0306 (Reversed) 0816 (Reversed) 0.8 mm (0.031 in) 1.6 mm (0.063 in) 0.45 mm (0.018 in) Automotive Grade Wide-Side Termination AEC-Q200