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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 |
|---|---|---|---|---|---|---|---|
![]() 1812L750/12SLDR $0.79 | Littelfuse Inc. | PTC 12V POLYFUSE SURF MOUNT 1812 | Tape & Reel (TR) | - | - | - | |
| Littelfuse Inc. | PTC RESET FUSE 6V 7.5A 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, LoRho | -40°C ~ 85°C | ||
![]() 2016L030DR $0.60 | Littelfuse Inc. | PTC RESET FUSE 60V 300MA 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C | |
![]() 2016L050MR $0.60 | Littelfuse Inc. | PTC RESET FUSE 60V 550MA 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C | |
![]() 2016L075/60MR $0.78 | Littelfuse Inc. | PTC RESET FUSE 60V 750MA 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C | |
![]() 2016L100/33DR $0.68 | Littelfuse Inc. | PTC RESET FUSE 33V 1.1A 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C | |
![]() 2016L100PR $0.67 | Littelfuse Inc. | PTC RESET FUSE 15V 1.1A 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C | |
![]() 2016L150/33DR $0.63 | Littelfuse Inc. | PTC RESET FUSE 33V 1.5A 2016 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | POLY-FUSE®, 2016L | -40°C ~ 85°C |