PTC Resettable Fuses

PTC Resettable Fuses

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Mounting Type
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Type
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Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type RoHS Status Manufacturer Part Number Type Approvals Ratings
YPCL0006N Advanced Sensors / Amphenol PTC RESET FUSE 265V 330MA RADIAL YP 0°C ~ 60°C Bulk Through Hole - - Ceramic - -
2322 661 97204 Electro-Films (EFI) / Vishay PTC RESET FUSE 400V 120MA 2SMD - - Tape & Reel (TR) Surface Mount - - Ceramic - -
PTR030V0185-BK Bussmann (Eaton) PTC RESET FUSE 30V 1.85A RADIAL PolyTron™, PTR030V -40°C ~ 85°C Bulk Through Hole - - Polymeric cURus, TUV -
PTR016V0155-TR Bussmann (Eaton) PTC RESET FUSE 16V 1.55A RADIAL PolyTron™, PTR016V -40°C ~ 85°C Tape & Reel (TR) Through Hole - - Polymeric TUV -
MF-RHT800-0 Bourns, Inc. 8.0A HIGH-TEMPERATURE PTC RESETT Multifuse®, MF-RHT -40°C ~ 125°C - Through Hole - - Polymeric - AEC-Q200
MF-NSMF035-2 Bourns, Inc. PTC RESET FUSE 6V 350MA 1206 Multifuse®, MF-NSMF -40°C ~ 85°C Original-Reel® Surface Mount - - Polymeric cURus, TUV AEC-Q200
PTGL4SAS220K4N51A0 Murata Electronics PTC RESET FUSE 22OHM DISC POSISTOR®, PTGL -30°C ~ 125°C - Through Hole - - Ceramic - -
RXEF025-1 Hamlin / Littelfuse PTC RESET FUSE 72V 250MA RADIAL PolySwitch®, RXEF -40°C ~ 85°C Bulk Through Hole - - Polymeric CQC, CSA, TUV, UL -
PTR016V1000-BK1 Bussmann (Eaton) PTC RESET FUSE 16V 10A RADIAL PolyTron™, PTR016V -40°C ~ 85°C Bulk Through Hole - - Polymeric cURus, TUV -
MF-USMD110-2 Bourns, Inc. PTC RESET FUSE 6V 1.1A 1210 Multifuse®, MF-USMD -40°C ~ 85°C Tape & Reel (TR) Surface Mount - - Polymeric CSA, TUV, UR -

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.