PTC Resettable Fuses

PTC Resettable Fuses

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Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type RoHS Status Manufacturer Part Number Type Approvals Ratings
0ZCJ0012FF2E Bel PTC RESET FUSE 48V 120MA 1206 0ZCJ -40°C ~ 85°C Tape & Reel (TR) Surface Mount - - Polymeric cURus, TUV -
RL3006-50-60-25-PT4 Advanced Sensors / Amphenol PTC RESET FUSE 25V RADIAL - - Bulk Through Hole - - - - -
HVR600P150CMFF Hamlin / Littelfuse PTC RESET FUSE 60V 150MA RADIAL POLY-FUSE®, HVR600 -40°C ~ 85°C Tape & Box (TB) Through Hole - - Polymeric cURus, TUV -
SMD1812P110TSA Hamlin / Littelfuse PTC RESET FUSE 6V 1.1A 1812 POLY-FUSE®, SMD1812 -40°C ~ 85°C Tape & Reel (TR) Surface Mount - - Polymeric cURus, TUV -
YQB120N5.60 Advanced Sensors / Amphenol PTC RESET FUSE 80V 300MA RADIAL YQ 0°C ~ 60°C Bulk Through Hole - - Ceramic - -
SMD1210P110TFA Hamlin / Littelfuse PTC RESET FUSE 6V 1.1A 1210 POLY-FUSE®, SMD1210 -40°C ~ 85°C Tape & Reel (TR) Surface Mount - - Polymeric cURus, TUV -
RKEF065-AP Hamlin / Littelfuse PTC RESET FUSE 60V 650MA RADIAL PolySwitch®, RKEF -40°C ~ 85°C Tape & Box (TB) Through Hole - - Polymeric CSA, TUV, UL -
PTGL07AR560M9A51B0 Murata Electronics PTC RESET FUSE 265V 95MA RADIAL POSISTOR®, PTGL -10°C ~ 60°C Bulk Through Hole - - Ceramic UL -
PRG15BC4R7MM1RC Murata Electronics SURFACE MOUNT NTC THERMISTOR POSISTOR®, PRG -20°C ~ 85°C - Surface Mount - - Ceramic - -
0ZRE0016FF2C Bel PTC RESET FUSE 240V 160MA RADIAL 0ZRE -40°C ~ 85°C Tape & Reel (TR) Through Hole - - Polymeric cURus, TUV -

About PTC Resettable Fuses


Positive Temperature Coefficient (PTC) resettable fuses are innovative components in the electronics industry that automatically reset after a fault condition is cleared. These fuses exhibit a resistance that increases with temperature, causing a self-limiting effect during overcurrent situations. PTC resettable fuses are widely used in applications where protection against overcurrent events is essential, such as in power supplies, batteries, and automotive electronics. Their ability to reset and restore functionality makes them a convenient and reliable choice for continuous protection.