Resistors

PWR4318WR500JE

Active

Bourns Inc.

SURFACE MOUNT WIREWOUND RESISTOR, PWR SERIES, 0.5 OHM, 2 W, - 5%, SMD ROHS COMPLIANT: YES

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Resistors

PWR4318WR500JE

Active

Bourns Inc.

SURFACE MOUNT WIREWOUND RESISTOR, PWR SERIES, 0.5 OHM, 2 W, - 5%, SMD ROHS COMPLIANT: YES

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PWR4318WR500JE

Composition	Wirewound
Features	Current Sense, Pulse Withstanding
Height - Seated (Max)	5.16 mm
Height - Seated (Max) [Max]	0.203 in
Number of Terminations [custom]	2
Operating Temperature [Max]	155 C
Operating Temperature [Min]	-55 C
Package / Case	4318 J-Lead
Power (Watts)	2 W
Resistance	500 mOhms
Size / Dimension [x]	11 mm
Size / Dimension [x]	0.433 in
Size / Dimension [y]	0.177 "
Size / Dimension [y]	4.5 mm
Supplier Device Package	4318
Temperature Coefficient	90 ppm/°C
Tolerance	5 %

PWR4318 Series

Part	Height - Seated (Max)	Height - Seated (Max) [Max]	Features	Temperature Coefficient	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Power (Watts)	Package / Case	Resistance	Composition	Number of Terminations [custom]	Supplier Device Package	Tolerance	Operating Temperature [Max]	Operating Temperature [Min]
Bourns Inc. PWR4318W1R00JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	50 ppm/░C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	1 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W20R0JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	20 ppm/°C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	20 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W4R70JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	50 ppm/░C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	4.7 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W33R0J	5.16 mm	0.203 in	Current Sense Pulse Withstanding	20 ppm/°C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	33 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W82R0JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	20 ppm/°C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	82 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318WR500JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	90 ppm/°C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	500 mOhms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W2R20JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	50 ppm/░C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	2.2 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318W7R50JE	5.16 mm	0.203 in	Current Sense Pulse Withstanding	50 ppm/░C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	7.5 Ohms	Wirewound	2	4318	5 %	155 C	-55 C
Bourns Inc. PWR4318WR600F	5.16 mm	0.203 in	Current Sense Pulse Withstanding	90 ppm/°C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	600 mOhms	Wirewound	2	4318	1 %	155 C	-55 C
Bourns Inc. PWR4318W1R10F	5.16 mm	0.203 in	Current Sense Pulse Withstanding	50 ppm/░C	0.177 "	11 mm	4.5 mm	0.433 in	2 W	4318 J-Lead	1.1 Ohms	Wirewound	2	4318	1 %	155 C	-55 C

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.24
		10	$ 1.04
		25	$ 1.01
		50	$ 0.92
		100	$ 0.75
		250	$ 0.67
		500	$ 0.57
	Digi-Reel®	1	$ 1.24
		10	$ 1.04
		25	$ 1.01
		50	$ 0.92
		100	$ 0.75
		250	$ 0.67
		500	$ 0.57
	N/A	362	$ 1.66
	Tape & Reel (TR)	1500	$ 0.44
Newark	Each (Supplied on Cut Tape)	1	$ 1.32
		10	$ 0.88
		25	$ 0.85
		50	$ 0.82
		100	$ 0.80
		250	$ 0.70
		500	$ 0.61

Description

General part information

PWR4318 Series

500 mOhms ±5% 2W Chip Resistor 4318 J-Lead Current Sense, Pulse Withstanding Wirewound

Documents

Technical documentation and resources