The WSHM2818 is a high power (7 W), low resistance value surface mount Power Metal Strip resistor featuring improved thermal management. It utilizes an all-welded construction with a solid metal nickel-chrome or manganese-copper alloy resistive element. Designed for current sensing, voltage division, and pulse applications, it offers very low inductance and low thermal EMF.
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| Resistance | 0.04Ohms |
| Resistance Tolerance | 1% |
| Power Rating | 7W |
| Temperature Coefficient | ± 75ppm/°C |
| Operating Temperature Range | -65 to +170°C |
| Inductance | < 5nH |
| Thermal EMF | < 3μV/°C |
| Maximum Surface Temperature | 180°C |
| RoHS | Compliant |
| Aec-q200 | Qualified |
| Halogen-free | Compliant |
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