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OAR3 - R040FI

Current Sense Resistor, 0.04 ohm, OAR Series, 3 W, Metal Strip, Radial Leaded, ± 1%

OAR3 - R040FI - Current Sense Resistor, 0.04 ohm, OAR Series, 3 W, Metal Strip, Radial Leaded, ± 1%

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Manufacturer Part No:
OAR3 - R040FI
Order Code:
1200371
Product Range
OAR Series
Technical Datasheet:
OAR3 - R040FI   Datasheet
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:
0.04ohm

:
OAR Series

:
3W

:
Metal Strip

:
Radial Leaded

:
± 1%

:
± 20ppm/°C

:
-

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Technical Docs (2)

Product Overview

The WELWYN OAR-3 series are through hole, metal element current sensing resistors with 3W power rating. These OAR (Open Air resistor) series have low Resistance ranges from 2mohm to 100mohm.
  • ±1%, ±2% and ±5% tolerance
  • Temperature coefficient is resistance (TCR) is ±20ppm/°C
  • Superior surge performance
  • Hot spot isolated from PCB material
  • Endurance is 1000h at 25°C
  • Operating temperature range -40°C to +125°C

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