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— IC芯片 | 连接器 | 传感器 | 被动器件 —

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() PTSLR18126V370 $1.17 | Eaton - Electronics Division | PTC RESET FUSE 6V 3.7A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | PTSLR1812 | -40°C ~ 85°C | |
![]() PTSLR18126V400 $1.31 | Eaton - Electronics Division | PTC RESET FUSE 6V 4A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | PTSLR1812 | -40°C ~ 85°C | |
![]() PTSLR18126V450 $0.59 | Eaton - Electronics Division | PTC RESET FUSE 6V 4.5A 1812 | Tape & Reel (TR) | Surface Mount | PTSLR1812 | -40°C ~ 85°C | |
![]() PTSLR18126V500 $1.33 | Eaton - Electronics Division | PTC RESET FUSE 6V 5A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | PTSLR1812 | -40°C ~ 85°C | |
![]() R0603-010-R $0.25 | OptiFuse | PTC RESET FUSE 15V 100MA 0603 | Tape & Reel (TR) | Surface Mount | R0603 | -40°C ~ 85°C | |
![]() R0603LR-035-R $0.51 | OptiFuse | PTC RESET FUSE 6V 350MA 0603 | Tape & Reel (TR) | Surface Mount | R0603LR | -40°C ~ 85°C | |
![]() R1206-005-R $0.25 | OptiFuse | PTC RESET FUSE 60V 50MA 1206 | Tape & Reel (TR) | Surface Mount | R1206 | -40°C ~ 85°C | |
| OptiFuse | PTC RESET FUSE 60V 100MA 1206 | Tape & Reel (TR) | Surface Mount | R1206 | -40°C ~ 85°C |