The SL22 4R014 is an NTC thermistor specifically designed to limit inrush current in electrical circuits. It features a high steady-state current rating of 14 Amps and a resistance of 4 Ohms at 25°C. The device is constructed with a radial leaded package and is capable of handling up to 100 Joules of energy.
Ametherm SL22 4R014 technical specifications.
| Resistance @ 25°C | 4Ω |
| Resistance Tolerance | ±20% |
| Max Steady State Current | 14A |
| Max Recommended Energy | 100J |
| Max Capacitance @ 120 VAC | 6400µF |
| Max Capacitance @ 240 VAC | 1500µF |
| Resistance @ 100% Max Current | 0.05Ω |
| Resistance @ 50% Max Current | 0.12Ω |
| Body Temperature @ Max Current | 214°C |
| Dissipation Constant | 32.4mw/°C |
| Thermal Time Constant | 94s |
| Material Type | C |
| Diameter (D) | 22.0mm |
| Thickness (T) | 6.0mm |
| Lead Spacing (S) | 7.8mm |
| Ul File Number | E209153 |
| RoHS | Compliant |
No datasheet is available for this part.
