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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 |
|---|---|---|---|---|---|---|---|
![]() SMD1812B260TF/16 $0.21 | YAGEO | PTC RESET FUSE 16V 2.6A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | SMD1812 | -40°C ~ 85°C | |
![]() SMD1812B260TFT $0.31 | YAGEO | PTC RESET FUSE 8V 2.6A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | SMD1812 | -40°C ~ 85°C | |
![]() SMD1812B300TFT $0.27 | YAGEO | PTC RESET FUSE 6V 3A 1812 | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | SMD1812 | -40°C ~ 85°C | |
![]() SMD1812P010TFA $0.38 | Littelfuse Inc. | PTC RESET FUSE 30V 100MA 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, SMD1812 | -40°C ~ 85°C | |
![]() SMD1812P010TSA $0.19 | Littelfuse Inc. | PTC RESET FUSE 30V 100MA 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, SMD1812 | -40°C ~ 85°C | |
![]() SMD1812P014TFA $0.32 | Littelfuse Inc. | PTC RESET FUSE 60V 140MA 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, SMD1812 | -40°C ~ 85°C | |
![]() SMD1812P014TSA $0.16 | Littelfuse Inc. | PTC RESET FUSE 60V 140MA 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, SMD1812 | -40°C ~ 85°C | |
![]() SMD1812P020TFA $0.30 | Littelfuse Inc. | PTC RESET FUSE 30V 200MA 1812 | Tape & Reel (TR) | Surface Mount | POLY-FUSE®, SMD1812 | -40°C ~ 85°C |