PTC-rücksetzbare Sicherungen sind so konzipiert, dass sie den Stromfluss stoppen, wenn er einen bestimmten Grenzwert überschreitet (Überstromschutz). Die Sicherungen funktionieren, indem sie ihren Widerstand erhöhen, wenn ihre Temperatur aufgrund der Stromerhöhung steigt. Der Auslösestrom reicht von 14 mA bis 50 A, wobei die Auslösezeit zwischen 8 ms und 90 s liegt. PTC = Positiver Temperaturkoeffizient.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
KMC5S110RY16PTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC 1.1A Resettable Fuse | 100 | - | |
KMC5S075RYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC 0.75A Resettable Fus | 28012 | - | |
KMC5S110RY24PTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC 1.1A Resettable Fuse | 30 | - | |
KRG0300135IBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 100 | - | |
KRG0300090IBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 100 | - | |
KRG0300250SRYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 90 | - | |
KRG0300500IBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 100 | - | |
KRG0300600SBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 100 | - | |
KRG0300300SBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 30V | 90 | - | |
KRG0600010IBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 60V | 5 | - | |
KRG0600050IBYPTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 60V | 100 | - | |
KRG0600135IBY002PTC Resettable Fuses | Thinking Electronics Industrial Co. | Polymer PTC Resettable Fuse 60V | 3 | - | |
PICOASMDC035S-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 4000 | - | |
PICOASMDC075S-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2865 | - | |
AHS120F/33-2PTC Resettable Fuses | Littelfuse | PPTC-SMD-PSW | 9978 | - | |
PICOASMDC050S-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2990 | - | |
PICOASMDC110S-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 3000 | - | |
MICROASMDCH110F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2650 | - | |
PICOASMDC020S-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 3873 | - | |
NANOASMDC025F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 5048 | - | |
NANOASMDCH075F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2922 | - | |
NANOASMDCH020F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2890 | - | |
MICROASMDCH075F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 3825 | - | |
MICROASMDCH150F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2715 | - | |
NANOASMDCH010F-2PTC Resettable Fuses | Littelfuse | PPTC-MINI-PSW | 2990 | - |