WSR21R000FEA

VISHAY  WSR21R000FEA  检流电阻, 1Ω, 2W, 1%

The Vishay WSR2 series are surface mount, power metal strip resistors. The WSR2 series have a low resistance values ranging from 1mohm to 1ohm and power rating of 2W. These resistors use solid metal nickel chrome or manganese copper alloy as a resistive element with low TCR. The WSR2 series are ideal for all types of current sensing, voltage division and pulse applications.

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Automotive grade AEC-Q200 qualified

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Compact 4527 package size

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±0.5% and ±1% tolerance

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Moulded high temperature encapsulation

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Very low inductance 0.5nH to 5nH

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Excellent frequency response to 50MHz

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Low thermal EMF < 3µV/°C

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±750ppm/°C, ±600ppm/°C, ±450ppm/°C, ±300ppm/°C, ±110ppm/°C, ±75ppm/°C TCR values available

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Operating temperature range -65°C to +275°C

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Resistant to thermal and mechanical shock, extreme temperatures, humidity and vibration