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WRF3 - Conformal Coated Wirewound Resistor

This page provides the datasheet information for the WRF3, a member of the WRF1 Conformal Coated Wirewound Resistor family.

Datasheet Summary

Features

  • Conformal coating.
  • Flameproof construction.
  • Cut and formed product is available on select sizes Contact factory for details.
  • RoHS compliant / lead-free Type / Code WRF1 WRF2 WRF3 Power Rating (Watts) @ 25ºC 1W 2W 3W Electrical Specifications Maximum Working Voltage Dielectric Withstanding Voltage (RMS) Resistance Temperature Coefficient √PR 700V -80ppm/ºC ~ +900ppm/ºC √PR 700V -80ppm/ºC ~ +900ppm/ºC √PR 700V -80ppm/ºC ~ +900ppm/ºC Ohmic Rang.

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Datasheet preview – WRF3

Datasheet Details

Part number WRF3
Manufacturer Stackpole
File Size 82.07 KB
Description Conformal Coated Wirewound Resistor
Datasheet download datasheet WRF3 Datasheet
Additional preview pages of the WRF3 datasheet.

📁 Similar Datasheet

Other Datasheets by Stackpole
  • WRF1 - Conformal Coated Wirewound Resistor
  • WRF2 - Conformal Coated Wirewound Resistor

Full PDF Text Transcription

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WRF Series Conformal Coated Wirewound Resistor Stackpole Electronics, Inc. Resistive Product Solutions Features: • Conformal coating • Flameproof construction • Cut and formed product is available on select sizes Contact factory for details • RoHS compliant / lead-free Type / Code WRF1 WRF2 WRF3 Power Rating (Watts) @ 25ºC 1W 2W 3W Electrical Specifications Maximum Working Voltage Dielectric Withstanding Voltage (RMS) Resistance Temperature Coefficient √PR 700V -80ppm/ºC ~ +900ppm/ºC √PR 700V -80ppm/ºC ~ +900ppm/ºC √PR 700V -80ppm/ºC ~ +900ppm/ºC Ohmic Range (Ω ) and Tolerance 5% 0.1 - 33 0.1 - 220 0.1 - 220 Mechanical Specifications Type / Code A Body Length B Body Width C Lead Length (Bulk)(1) D Lead Diameter WRF1 0.433 max 11.00 max 0.197 max 5.00 max 1.
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