The MS32 2R025 is a Negative Temperature Coefficient (NTC) thermistor designed for high-power inrush current limiting. It features a high steady-state current rating of 25 Amps and is capable of handling significant energy surges in power supplies, motor drives, and pre-charge circuits.
Ametherm MS32 2R025 technical specifications.
| Resistance @ 25°C | 2Ω |
| Max Steady State Current | 25A |
| Max Recommended Energy | 300J |
| Actual Energy Failure | 548J |
| Resistance @ 100% Max Current | 0.02Ω |
| Resistance @ 50% Max Current | 0.06Ω |
| Body Temperature @ Max Current | 236°C |
| Dissipation Constant | 65.4mw/°C |
| Thermal Time Constant | 208s |
| Max Capacitance @ 120 VAC | 20700µF |
| Max Capacitance @ 240 VAC | 5209µF |
| Disc Diameter | 31.00mm |
| RoHS | Compliant |
| Ul | Recognized |
| Csa | Approved |
No datasheet is available for this part.
