| Specifications |
| Manufacturer | EPCOS / TDK |
| Type of fuse | PTC thermistor |
| Current rating | 15mA |
| Switched current | 40mA |
| Rated voltage | 0.23kV |
| Max. voltage | 265V |
| Kind of fuse | ceramic |
| Min. resistance | 150Ω |
| Terminal pitch | 5mm |
| Diameter | 4mm |
| Operating temperature | -25...125°C |
| Leads dimensions | Ø0.6x35mm |
| Electrical life | 100 cycles |
| Thickness | 5mm |
| Switching time | 6s |
|