| Weight | 0.00000 kg |
|---|---|
| Dimensions | 22.00 x 4.00 x 19.00mm |
| Maximum Resistance | 500Ω |
| Minimum Resistance | 0.5Ω |
| Mounting / Size | |
| Power Rating | |
| Product Type | |
| Resistance Value | Custom (0.5Ω – 1Ω), Custom (1Ω – 5Ω), Custom (5Ω – 25Ω), Custom (25Ω – 500Ω) |
| Series / Model | |
| Temperature Coefficient | |
| Temperature Range | -55 to +155°C |
| Termination / Connection | 4-Terminal |
| Tolerance |
Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.
The PE ultra-precision power shunt resistor series from Alpha Electronics offers 4-terminal (Kelvin) connection for current sensing and a power rating of up to 10W on a heat sink or 1.5W in free air (at +70°C) over a resistance range of 0.5Ω to 500Ω. By utilising Alpha’s Bulk Metal® foil resistor technology, they are able to offer low temperature coefficients down to ±2.5 ppm/°C between the resistance range 5Ω and 500Ω as well as tight tolerances down to ±0.01% between 25Ω and 500Ω.
The PE ultra-precision shunt resistor series exhibits excellent high frequency characteristics thanks to Alpha’s Bulk Metal® foil resistor technology, making them suitable for the most demanding precision and high power applications.
Their 4-terminal design and high precision make them ideal for current sensing applications.
Pin pitch for the Alpha PE series is 5.08 ±0.5mm.
The below table gives a summary of the specifications and options available for the Alpha PE series:
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