| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
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99 pcs
|
99 pcs | On Request | 1 | On Request | On Request | 1006 | On Request | On Request | |
|
78 pcs
|
78 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
43 pcs
|
43 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale WSR3R1000FEA is a high-performance Power Metal Strip Resistor designed for demanding applications. It features a low resistance value of 0.1 Ohm with a tight tolerance of 1% and a power rating of 3W. This resistor is built with a solid metal nickel-chrome or manganese-copper alloy resistive element and utilizes proprietary processing for extremely low resistance values.
Constructed for reliability, it offers molded high-temperature encapsulation and all-welded construction, making it suitable for current sensing, voltage division, and pulse applications. The WSR3R1000FEA boasts sulfur resistance, excellent frequency response up to 50 MHz, and very low inductance. It is qualified to AEC-Q200 Rev. D, indicating its suitability for automotive and harsh environments.
This surface mount component comes in a 4527 J-Lead package. Its operating temperature range is -65°C to 275°C, with a temperature coefficient of ±75ppm/°C. The resistor also features anti-sulfur properties, current sensing capabilities, and moisture resistance.
Key specifications include a 3W power rating, 0.1 Ohm resistance, ±1% tolerance, and ±75ppm/°C temperature coefficient. The dimensions are 11.56mm L x 6.98mm W x 2.54mm H. It is suitable for applications requiring precise current measurement and high power handling in a compact form factor.
| 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 0.1 Ohm.
The power rating is 3W.
The tolerance is ±1%.
The operating temperature range is -65°C to 275°C.
It is a 4527 J-Lead surface mount package.
Yes, it is qualified to AEC-Q200 Rev. D.