PWR221-T-30 Power Resistors

Bourns PWR221-T-30 Power Resistors are a TO-220 style power resistor made using thick film on alumina ceramic technology. With a high power rating (30W), these devices offer low inductance (0.1µH maximum) and are AEC-Q200 and RoHS compliant. Bourns PWR221-T-30 Power Resistors are used in current limiting, capacitor discharge, or current measurement circuits in power supplies for telecom and industrial applications, as well as motor drives, test and measurement, and rectifiers.

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Resistance
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Bourns Thick Film Resistors - Through Hole Pwr Resistor 1% 750 mOhms -55Cto150C
Datasheet
2In Stock
300Expected 02/11/2026
Min.: 1
Mult.: 1

PWR221T-30 750 mOhms 30 W 1 % 300 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% 20 Ohms -55Cto150C
Datasheet
122In Stock
Min.: 1
Mult.: 1

PWR221T-30 20 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 40 ohms 1% Tol 30 Watts
Datasheet
3.000Expected 02/10/2026
Min.: 1
Mult.: 1

PWR221T-30 40 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 Pwr Resistor 5% 1 Ohms -55Cto150C
Datasheet
332On Order
Min.: 1
Mult.: 1

PWR221T-30 1 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 1% 2.5 Ohms -55Cto150C
Datasheet
296Expected 13/08/2026
Min.: 1
Mult.: 1

PWR221T-30 2.5 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 Pwr Resistor 1% 3.3 kOhms -55Cto150C
Datasheet
300Expected 29/10/2026
Min.: 1
Mult.: 1

PWR221T-30 3.3 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% 33 Ohms -55Cto150C
Datasheet
95Expected 13/08/2026
Min.: 1
Mult.: 1

PWR221T-30 33 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% 10 kOhms -55Cto150C
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 300
Mult.: 50
PWR221T-30 10 kOhms 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% 1.5 Ohms -55Cto150C
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 300
Mult.: 50
PWR221T-30 1.5 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 1% 330 Ohms -55Cto150C
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 300
Mult.: 50

PWR221T-30 330 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 Pwr Resistor 5% 750 Ohms -55Cto150C
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 300
Mult.: 50

PWR221T-30 750 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% 75 Ohms -55Cto150C
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 300
Mult.: 50
PWR221T-30 75 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole .03 ohms 1% Tol 30 Watts
Datasheet
Lead-Time 11 Weeks
Min.: 1
Mult.: 1

PWR221T-30 30 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 .033 ohms 1% Tol 30 Watts
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 300
Mult.: 50
PWR221T-30 33 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 Thick Film Resistor - Through Hole 1.0 kohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 1 kOhms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 100 kohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 100 kOhms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 130 kohm 1% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 130 kOhms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 130 kohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 130 kOhms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 200 kohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 200 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 2.0 ohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 2 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 2.5 ohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 2.5 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 3.0 ohm 1% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 3 kOhms 30 W 1 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 30 kOhms -55Cto150C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
PWR221T-30 30 kOhms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Pwr Resistor 5% 330 Ohms -55Cto150C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
PWR221T-30 330 Ohms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm
Bourns Thick Film Resistors - Through Hole Thick Film Resistor - Through Hole 3.3 kohm 5% AEC-Q200
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PWR221T-30 3.3 kOhms 30 W 5 % 100 PPM / C - 55 C + 150 C 2 kV 10.41 mm Radial AEC-Q200 Tube 16.26 mm 5.08 mm Power Resistors Power Resistors 3.18 mm