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4,500 pcs
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4500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale WSR2R1540FTA is a Power Metal Strip® resistor designed for surface mount applications. It offers a low resistance value of 0.154 Ohms with a tight tolerance of ±1% and a power rating of 2W at 70°C.
This resistor is constructed with a solid metal nickel-chrome or manganese-copper alloy element, providing excellent performance in current sensing, voltage division, and pulse applications. It features molded high-temperature encapsulation and all-welded construction for reliability. The WSR2R1540FTA boasts a low thermal EMF of less than 3 μV/°C and a low inductance range from 0.5 nH to 5 nH, with excellent frequency response up to 50 MHz.
Designed for demanding environments, it offers sulfur resistance by construction and is qualified to AEC-Q200 Rev. D standards, making it suitable for automotive applications. The component is housed in a 4527 package size with J-lead termination.
Key electrical specifications include a temperature coefficient of ±75ppm/°C and a wide operating temperature range from -65°C to 275°C. The resistor's composition is a metal element, ensuring robust performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value of the WSR2R1540FTA resistor is 0.154 Ohms.
The WSR2R1540FTA resistor has a power rating of 2W.
The tolerance of the WSR2R1540FTA resistor is ±1%.
The temperature coefficient of the WSR2R1540FTA resistor is ±75ppm/°C.
The WSR2R1540FTA resistor operates within a temperature range of -65°C to 275°C.
The WSR2R1540FTA resistor is available in the 4527 package size.
Yes, the WSR2R1540FTA resistor is AEC-Q200 qualified.