High-Power Resistors

Bourns High-Power Resistors offer a broad range of PWR-series high-power thick film resistors with standard packages. The high-power resistors are available in surface mounted TO-163 and TO-263 (DPAK and D2PAK) and radial leaded through-hole TO-220 and TO-247 packages. These compact packages are used as a standard and offer space saving to thermal and mounting devices. Features include a high power rating, low inductance, and resistors when the heatsink is mounted. Bourns High-Power Resistors are ideal for test and measurement, power supplies, motor drives, rectifiers, capacitor discharging, snubber circuits, current limiting, and heater.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
Length
Termination Style
Qualification
Packaging
Height
Lead Diameter
Lead Spacing
Product
Type
Width
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 47 Ohms -55Cto150C
Datasheet
591In Stock
Min.: 1
Mult.: 1

PWR221T-30 47 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm

Bourns Thick Film Resistors - Through Hole 1500 ohms 1% Tol 30 Watts
Datasheet
526In Stock
Min.: 1
Mult.: 1

PWR221T-30 1.5 kOhms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 3.3 Ohms -55Cto150C
Datasheet
896In Stock
Min.: 1
Mult.: 1

PWR221T-30 3.3 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
135In Stock
Min.: 1
Mult.: 1

PWR220T-20 30 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
149In Stock
Min.: 1
Mult.: 1

PWR221T-30 400 Ohms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
174In Stock
Min.: 1
Mult.: 1

PWR220T-20 12 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
296In Stock
Min.: 1
Mult.: 1
PWR220T-20 2.5 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
331In Stock
Min.: 1
Mult.: 1

PWR220T-20 510 Ohms 20 W 1 % 100 PPM / C - 55 C + 155 C 14.6 mm Radial Tube 4 mm 0.72 mm 5.08 mm Power Resistors High Power 10.1 mm
Bourns Thick Film Resistors - Through Hole .04 ohms 1% Tol 30 Watts
Datasheet
7In Stock
Min.: 1
Mult.: 1

PWR221T-30 40 mOhms 30 W 5 % 600 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
36In Stock
300Expected 18/05/2026
Min.: 1
Mult.: 1
PWR220T-20 1 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
18In Stock
Min.: 1
Mult.: 1

PWR220T-20 750 mOhms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole 12 ohms 1% Tol 30 Watts
Datasheet
290In Stock
Min.: 1
Mult.: 1

PWR221T-30 12 Ohms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
240In Stock
Min.: 1
Mult.: 1
PWR220T-20 1.2 kOhms 20 W 1 % 100 PPM / C - 55 C + 155 C 14.6 mm Radial Tube 4 mm 0.72 mm 5.08 mm Power Resistors High Power 10.1 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
141In Stock
Min.: 1
Mult.: 1
PWR220T-20 3 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
150In Stock
Min.: 1
Mult.: 1

PWR220T-20 500 Ohms 20 W 1 % 100 PPM / C - 55 C + 155 C 14.6 mm Radial Tube 4 mm 0.72 mm 5.08 mm Power Resistors High Power 10.1 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
299In Stock
Min.: 1
Mult.: 1

PWR221T-30 25 kOhms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
178In Stock
Min.: 1
Mult.: 1

PWR221T-30 470 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 56 Ohms -55Cto150C
Datasheet
209In Stock
Min.: 1
Mult.: 1

PWR221T-30 56 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
288In Stock
Min.: 1
Mult.: 1

PWR221T-30 680 Ohms 30 W 1 % 100 PPM / C - 55 C + 150 C Radial Tube Power Resistors
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
288In Stock
Min.: 1
Mult.: 1

PWR220T-20 4.7 Ohms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Thick Film Resistors Leaded Power Resistors 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
40In Stock
Min.: 1
Mult.: 1

PWR220T-20 270 mOhms 20 W 1 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Thick Film Resistors Leaded Power Resistors 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
168In Stock
Min.: 1
Mult.: 1

PWR220T-20 300 mOhms 20 W 5 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 1%
Datasheet
228In Stock
Min.: 1
Mult.: 1

PWR220T-20 130 kOhms 20 W 1 % 100 PPM / C - 55 C + 155 C 2 kV 10.1 mm Radial Tube 14.6 mm 0.72 mm 5.08 mm Power Resistors High Power 4 mm
Bourns Thick Film Resistors - Through Hole POWER RESISTOR 5%
Datasheet
168In Stock
Min.: 1
Mult.: 1

PWR220T-20 3 kOhms 20 W 5 % 100 PPM / C - 55 C + 155 C 14.6 mm Radial Tube 4 mm 0.72 mm 5.08 mm Power Resistors High Power 10.1 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 30 Ohms -55Cto150C
Datasheet
323In Stock
Min.: 1
Mult.: 1
PWR221T-30 30 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 0.72 mm 5.08 mm Power Resistors Power Resistors 3.18 mm