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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale WSR31L500FEA is a surface mount Power Metal Strip Resistor designed for low resistance applications. It features a resistance value of 1.5 mΩ with a tight tolerance of ±1% and a power rating of 3W.
This resistor is constructed with a solid metal nickel-chrome or manganese-copper alloy element, offering excellent frequency response up to 50 MHz and very low inductance from 0.5 nH to 5 nH. It also boasts a low thermal EMF of less than 3 μV/°C and a low TCR of less than 20 ppm/°C.
The WSR31L500FEA is qualified to AEC-Q200 Rev. D, making it suitable for automotive applications. Its construction includes molded high-temperature encapsulation and all-welded construction. The component is housed in a 4527 J-Lead package and is suitable for surface mounting.
Key features include anti-sulfur properties, moisture resistance, and suitability for pulse applications, making it ideal for current sensing and voltage division.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 1.5 mΩ.
The tolerance is ±1%.
The power rating is 3W.
The operating temperature range is -65°C to 275°C.
The package type is 4527 J-Lead.
Yes, the WSR31L500FEA resistor is qualified to AEC-Q200.