The SL32 2R025-B is a BigAMP series NTC thermistor designed for inrush current limiting. It features a 2.0 Ohm resistance at 25°C and can handle a maximum steady-state current of 25A. It is commonly used in high-power applications such as switch mode power supplies, plasma cutters, and audio amplifiers to prevent damage from initial surge currents.
Ametherm SL32 2R025-B technical specifications.
| Resistance @ 25°C | 2.0Ohms |
| Tolerance | ±20%% |
| Maximum Steady State Current | 25Amps |
| Max Recommended Energy | 250Joules |
| Diameter | 31.0mm |
| Lead Spacing | 7.8mm |
| Dissipation Constant | 45.4mW/°C |
| Thermal Time Constant | 194seconds |
| RoHS | Compliant |
| Ul | E148520 |
| Csa | 70146115 |
No datasheet is available for this part.
