The SL22 50004 is an NTC thermistor designed to limit inrush current in electrical circuits. It operates by providing high initial resistance when cold, which then drops as the component self-heats during operation, maximizing efficiency after the initial surge is suppressed.
| RoHS |
Compliant (ROHS3) |
| REACH |
Unaffected |
| Diameter |
22.0mm |
| Tolerance |
±20%% |
| Lead Spacing |
7.8mm |
| Safety Approvals |
UL, CSA |
| Resistance @ 25°C |
50Ohms |
| Dissipation Constant |
32.4mW/°C |
| Actual Energy Failure |
175J |
| Thermal Time Constant |
94s |
| Max Recommended Energy |
80J |
| Max Steady State Current |
4A |
| Resistance @ 100% Max Current |
0.44Ohms |
| Body Temperature @ Max Current |
162°C |