Thermistors - NTC Inrush Current Limiters
Vishay Intertechnology’s NTC (negative temperature coefficient) thermistors are non-linear resistors, which alter their resistance characteristics with temperature. The resistance of NTC will decrease as the temperature increases.
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Series ▲▼  | Product Image | Description ▲▼ | Resistance at
25 °C (Ω) ▲▼ | Energy Rating (max.) (J) ▲▼ | Steady-State Current (max.) (A) ▲▼ | Diameter (mm) ▲▼ | Thickness (mm) ▲▼ |
|---|---|---|---|---|---|---|---|
 |  Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 10 | 1 | 1 | 3.7 | 3.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 20 | 2 | 1 | 3.7 | 3.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 40 | 2 | 1 | 2.5 | 3 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 50 | 2 | 1 | 3 | 3 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 220 | 2 | 1 | 3 | 3 |
|  Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 4 | 5 | 3 | 6 | 3.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 5 | 5 | 1 | 6 | 3.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 10 | 6 | 1 | 5 | 2.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 10 | 6 | 2 | 5 | 2.5 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 30 | 3 | 1 | 6 | 2.7 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 60 | 1 | 1 | 5.5 | 2.8 |
| Enlarge | NTC Thermistors, miniAMP Inrush Current Limiters | 120 | 5 | 1 | 5 | 2.7 |
|  Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 1 | 31 | 20 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2 | 80 | 18 | 22.9 | 8.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 3 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 7 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 9 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 87 | 10 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 60 | 50 | 1.5 | 15.2 | 7.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 87 | 15 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 4 | 27 | 8 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 5 | 36 | 4 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 5 | 40 | 7 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 7 | 50 | 4 | 15.2 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 10 | 17 | 3 | 11.4 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 20 | 31 | 1.75 | 12.7 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 40 | 20 | 2 | 15.9 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 120 | 36 | 3 | 23.5 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 5 | 100 | 12 | 22.9 | 7 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 0.5 | 31 | 30 | 31.8 | 5.1 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 10 | 40 | 6 | 12.7 | 8.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 1 | 48 | 20 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2 | 80 | 18 | 22.9 | 8.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 3 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 7 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 27 | 9 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 87 | 10 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 2.5 | 87 | 15 | 22.9 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 4 | 27 | 8 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 5 | 36 | 4 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 5 | 40 | 7 | 15.2 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 7 | 50 | 4 | 15.2 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 10 | 17 | 3 | 11.4 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 10 | 40 | 6 | 12.7 | 8.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 20 | 31 | 1.75 | 12.7 | 7.6 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 40 | 20 | 2 | 15.9 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 120 | 36 | 3 | 23.5 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 4 | 100 | 14 | 22.9 | 8.9 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 16 | 50 | 4 | 19.1 | 6.4 |
| Enlarge | NTC Thermistors, SURGE-GARD™ Inrush Current Limiters | 0.5 | 31 | 30 | 31.8 | 5.1 |
