PWR221T-30-R250F

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Bourns Inc.

RES, THICK FILM, 0R25, 1%, 30W, TO-220

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DocumentsTechnical Data Sheet EN Datasheet

PWR221T-30-R250F

Active

Bourns Inc.

RES, THICK FILM, 0R25, 1%, 30W, TO-220

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PWR221T-30-R250F

Composition	Thick Film
Features	Current Sense, Automotive AEC-Q200, Pulse Withstanding
Height - Seated (Max) [Max] [z]	0.76 "
Height - Seated (Max) [Max] [z]	19.3 mm
Number of Terminations	2
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-50 °C
Package / Case	TO-220-2 Full Pack
Power (Watts)	30 W
Resistance	0.25 Ohms
Size / Dimension [x]	0.41 "
Size / Dimension [x]	10.41 mm
Size / Dimension [y]	0.125 in
Size / Dimension [y]	3.18 mm
Supplier Device Package	TO-220
Temperature Coefficient	100 ppm/°C
Tolerance	1 %

PWR221T Series

Part	Supplier Device Package	Number of Terminations	Tolerance	Operating Temperature [Min]	Operating Temperature [Max]	Composition	Package / Case	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Resistance	Features	Power (Watts)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Temperature Coefficient
Bourns Inc. PWR221T-50-R050J	TO-220	2	5 %	-55 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	0.05 Ohms	Current Sense	50 W	0.76 "	19.3 mm	300 ppm/°C
Bourns Inc. PWR221T-30-R750F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	0.75 Ohms	Automotive AEC-Q200	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-1000F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	100 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-33R0J	TO-220	2	5 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	33 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-R250F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	0.25 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-30R0J	TO-220	2	5 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	30 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-2R20F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	2.2 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-1501F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	1500 Ohms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-30R0F	TO-220	2	1 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	30 Ohms	Automotive AEC-Q200	30 W	0.76 "	19.3 mm	100 ppm/°C
Bourns Inc. PWR221T-30-5002J	TO-220	2	5 %	-50 °C	150 °C	Thick Film	TO-220-2 Full Pack	0.41 "	10.41 mm	0.125 in	3.18 mm	50 kOhms	Automotive AEC-Q200 Current Sense Pulse Withstanding	30 W	0.76 "	19.3 mm	100 ppm/°C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 6.33
		10	$ 5.43
		25	$ 5.23
		50	$ 4.87
		100	$ 4.04
		250	$ 3.65
		500	$ 3.35
		1000	$ 3.07
Newark	Each	1	$ 8.21
		10	$ 5.54
		25	$ 5.27
		50	$ 4.80
		100	$ 4.41
		500	$ 3.63
		1000	$ 3.40

Description

General part information

PWR221T Series

250 mOhms ±1% 30W Through Hole Resistor TO-220-2 Full Pack Automotive AEC-Q200, Current Sense, Pulse Withstanding Thick Film

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet