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600 pcs
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600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale WSR37L000FTA is a surface mount Power Metal Strip Resistor designed for current sensing, voltage division, and pulse applications. It features a molded high-temperature encapsulation and all-welded construction, ensuring reliability.
This resistor offers a low resistance value of 7 mΩ with a tight tolerance of ±1%. It has a power rating of 3W and a wide operating temperature range from -65°C to 275°C. The component boasts low TCR (< 20 ppm/°C), very low inductance (0.5 nH to 5 nH), and excellent frequency response up to 50 MHz.
Key features include sulfur resistance, AEC-Q200 qualification, and low thermal EMF (< 3 μV/°C). The WSR37L000FTA is housed in a 4527 J-Lead package, measuring 11.56mm x 6.98mm x 2.54mm. It is suitable for demanding applications requiring precise current measurement and high power handling.
This part is qualified to AEC-Q200 rev. D and is ideal for automotive and industrial environments. Its construction is designed to withstand high sulfur environments and pulse loads.
| 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 7 mΩ.
The power rating is 3W.
The tolerance is ±1%.
The operating temperature range is -65°C to 275°C.
The package type is 4527 J-Lead.
Yes, the WSR37L000FTA resistor is AEC-Q200 qualified.
The temperature coefficient is ±110ppm/°C.