WR5 Datasheet High Power Metal Oxide Leaded Resistors

Manufacturer: Vishay

WR5 high power metal oxide leaded resistors by Vishay - Datasheet Preview

Datasheet Details

Part number	WR5
Manufacturer	Vishay
File Size	139.07 KB
Description	High Power Metal Oxide Leaded Resistors
Download	WR5 Download (PDF)

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 ppm/K ± 200 ppm/K ± 200 ppm/K Rated dissipation, P70 Operating voltag

Overview

www.vishay.com WK2, WR4, WR5, WK8 Vishay Draloric High Pulse Load, High Power Metal Oxide Leaded.

Key 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 categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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