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WR4

High Power Metal Oxide Leaded Resistors

WR4 Features

* High power pulse withstanding capability (up to 1 kW)

* High power dissipation in small size  (1 W / 0207 size to 4 W / 0922 size)

* WK2 and WR4 are AEC-Q200 qualified

* High temperature (up to 200 °C), heat resistant encapsulation

* Material categorizatio

WR4 General Description

WK2 WR4 WR5 WK8 Imperial size 0207 0414 0617 0922 Resistance range 0.22 to 1 M 0.33 to 1 M 0.22 to 560 k 0.22 to 100 k Resistance tolerance ± 1 %, ± 2 %, ± 5 % ± 2 %, ± 5 % ± 2 %, ± 5 % ± 2 %, ± 5 % Temperature coefficient ± 50 ppm/K, ± 100 ppm/K, ± 200 ppm/K ± 200 .

WR4 Datasheet (139.06 KB)

Preview of WR4 PDF

Datasheet Details

Part number:

WR4

Manufacturer:

Vishay ↗

File Size:

139.06 KB

Description:

High power metal oxide leaded resistors.

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WR4 High Power Metal Oxide Leaded Resistors Vishay

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