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: 5 114
Select Image Part # Mfr. Description Datasheet Availability Pricing (SEK) 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 390 ohm 5% 1W AEC-Q200 2 300In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 390 Ohms 1 W 5 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 348 ohm 1% 1.5W AEC- 4 800In Stock
Cut Tape
4,20 kr
2,22 kr
1,32 kr
1,04 kr
Reel
0,659 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 348 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 11.8K ohm 1% 1W AEC-Q200 4 677In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 11.8 kOhms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 82 ohm 1% 1W AEC-Q200 4 510In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,341 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 82 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1 800In Stock
Cut Tape
6,75 kr
3,59 kr
2,13 kr
1,68 kr
Reel
1,01 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 61.9 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 10 ohm 1% 1.5W AEC-Q 14 999In Stock
Cut Tape
3,54 kr
1,34 kr
1,19 kr
1,02 kr
Reel
0,659 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 10 Ohms 1.5 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 12 ohm 1% 2W AEC-Q200 3 980In Stock
Cut Tape
9,18 kr
4,90 kr
2,90 kr
2,29 kr
Reel
1,43 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 12 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 32.4 ohm 1% 2W AEC-Q200 3 980In Stock
Cut Tape
9,18 kr
4,90 kr
2,90 kr
2,29 kr
Reel
1,43 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 32.4 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1W, 240ohm, 1% 6 151In Stock
Cut Tape
5,09 kr
2,04 kr
1,89 kr
1,68 kr
Reel
1,06 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 240 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 18 ohm 1% 2W AEC-Q200 3 780In Stock
Cut Tape
9,18 kr
4,90 kr
2,90 kr
2,29 kr
Reel
1,43 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 18 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1M ohm 1% 0.75W AEC-Q200 4 960In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,319 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 1 MOhms 750 mW (3/4 W) 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 12 ohm 1% 1W AEC-Q200 262In Stock
5 000Expected 2026-11-16
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 12 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 62 ohm 1% 1W AEC-Q200 346In Stock
5 000Expected 2026-12-21
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,319 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 62 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 110 Ohms 0.75W 1% To 3 605In Stock
Cut Tape
2,32 kr
1,08 kr
0,604 kr
0,495 kr
Reel
0,319 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 110 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 270 Ohms 0.75W 1% To 5 000In Stock
Cut Tape
2,32 kr
1,08 kr
0,604 kr
0,495 kr
Reel
0,275 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 270 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.5W, 33Kohm, 5% 3 990In Stock
Cut Tape
5,64 kr
3,01 kr
1,78 kr
1,45 kr
Reel
1,36 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 33 kOhms 1.5 W 5 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1W, 1Kohm, 5% 2 946In Stock
Cut Tape
6,08 kr
3,26 kr
1,93 kr
1,53 kr
Reel
0,901 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 1 kOhms 2 W 5 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 160 ohm 1% 1W AEC-Q200 3 950In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 160 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 27 ohm 1% 2W AEC-Q200 3 752In Stock
Cut Tape
9,18 kr
4,90 kr
2,90 kr
2,29 kr
Reel
1,43 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 27 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 10 ohm 1% 2W AEC-Q200 5 229In Stock
Cut Tape
8,85 kr
5,37 kr
4,14 kr
3,79 kr
Reel
2,80 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 10 Ohms 2 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1K ohm 1% 3W AEC-Q200 3 851In Stock
Cut Tape
8,85 kr
5,37 kr
4,14 kr
3,79 kr
Reel
2,80 kr
Min.: 1
Mult.: 1
: 4 000
Reel, Cut Tape, MouseReel WK73R 1 kOhms 3 W 1 % 100 PPM / C - 55 C + 155 C 200 V 1225 (Reversed) 3263 (Reversed) 3.1 mm (0.122 in) 6.3 mm (0.248 in) 0.6 mm (0.024 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 1K ohm 5% 0.33W AEC-Q200 8 765In Stock
Cut Tape
1,44 kr
0,791 kr
0,341 kr
0,275 kr
Reel
0,143 kr
Min.: 1
Mult.: 1
: 10 000
Reel, Cut Tape, MouseReel WK73R 1 kOhms 330 mW (1/3 W) 5 % 100 PPM / C - 55 C + 155 C 75 V 0204 (Reversed) 0510 (Reversed) 0.5 mm (0.02 in) 1 mm (0.039 in) 0.35 mm (0.014 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 3.6K ohm 1% 0.5W AEC-Q200 4 900In Stock
Cut Tape
1,88 kr
1,07 kr
0,451 kr
0,363 kr
Reel
0,209 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 3.6 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 56 ohm 1% 1W AEC-Q200 3 613In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 56 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
KOA Speer Thick Film Resistors - SMD 68 ohm 1% 1W AEC-Q200 2 690In Stock
Cut Tape
1,99 kr
0,89 kr
0,506 kr
0,407 kr
Reel
0,231 kr
Min.: 1
Mult.: 1
: 5 000
Reel, Cut Tape, MouseReel WK73R 68 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 200 V 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200