Product Overview
The WSHP28187L000FEA from Vishay Dale is a Power Metal Strip high-power current sense resistor in a 2818 package. Featuring an ultra-low resistance of 0.007 ohm (7 mOhm) with +/-1% tolerance and a 10 W power rating, it uses metal strip construction with +/-75 ppm/degC TCR. AEC-Q200 qualified, it is designed for high-current automotive and industrial sensing applications requiring precision measurement at extreme current levels.
Key Specifications
| Resistance | 0.007 ohm (7 mOhm) |
| Tolerance | +/-1% |
| Power Rating | 10 W |
| Package | 2818 |
| Technology | Metal Strip |
| Temperature Coefficient | +/-75 ppm/degC |
| Operating Temperature | -65 to +170 degC |
| Dimensions | 7.1 x 4.6 x 1.5 mm |
| Weight | 0.1678 g |
| Qualification | AEC-Q200 |
Features
- Ultra-low 7 mOhm resistance for high-current sensing
- 10 W power rating in 2818 package
- Metal Strip construction for low inductance
- +/-1% tolerance for precision measurement
- +/-75 ppm/degC TCR for stable performance
- AEC-Q200 qualified for automotive applications
Applications
- Electric vehicle battery management current sensing
- Industrial inverter high-current phase measurement
- Server power supply high-current output monitoring
- Automotive motor drive overcurrent protection
- DC-DC converter high-current feedback