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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale WSH28184L000FEA is a high-power, low-value surface mount resistor from the Power Metal Strip® series. It is designed for demanding applications requiring excellent thermal management and precise current sensing.
Key electrical specifications include a power rating of 5W at 70°C, a resistance value as low as 4 mΩ with a tolerance of ±1%, and a low temperature coefficient of ±200 ppm/°C for lower resistance values. The resistor features very low inductance (< 5 nH) and excellent frequency response up to 50 MHz, making it suitable for pulse and high-frequency applications.
Constructed with a solid metal nickel-chrome or manganese-copper alloy element, this resistor offers improved thermal management and proprietary processing for extremely low resistance values. It is AEC-Q200 qualified, indicating its suitability for automotive and harsh environment applications. The operating temperature range is -65°C to +170°C.
The component is housed in a 2818 package size and is designed for surface mounting. It is noted as being End of Life as of May 2016 and replaced by the WSHM2818 series.
| Qty | Low | High |
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| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 4 mΩ.
The power rating is 5W.
The tolerance is ±1%.
The operating temperature range is -65°C to 170°C.
The temperature coefficient is ±200 ppm/°C for resistance values from 1 mΩ to 5.99 mΩ, and ±75 ppm/°C for resistance values from 6 mΩ to 100 mΩ.
Yes, the WSH28184L000FEA resistor is AEC-Q200 qualified.
The package type is 2818, designed for surface mounting.