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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 |
|---|---|---|---|---|---|---|---|
| Littelfuse Inc. | PTC RESET FUSE 16V 2.5A RADIAL | Bulk | Through Hole | PolySwitch® | - | ||
![]() RUSBF075 $0.44 | Littelfuse Inc. | PTC RESET FUSE 6V 750MA RADIAL | Bag,Bag | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF075-1 $0.17 | Littelfuse Inc. | PTC RESET FUSE 6V 750MA RADIAL | Bulk | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF075-2 $0.47 | Littelfuse Inc. | PTC RESET FUSE 6V 750MA RADIAL | Tape & Reel (TR),Cut Tape (CT) | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF075-AP $0.47 | Littelfuse Inc. | PTC RESET FUSE 6V 750MA RADIAL | Cut Tape (CT),Tape & Box (TB) | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF090 $0.51 | Littelfuse Inc. | PTC RESET FUSE 16V 900MA RADIAL | Bag | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF090-2 $0.54 | Littelfuse Inc. | PTC RESET FUSE 16V 900MA RADIAL | Tape & Reel (TR),Cut Tape (CT) | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C | |
![]() RUSBF090-AP $0.20 | Littelfuse Inc. | PTC RESET FUSE 16V 900MA RADIAL | Tape & Box (TB) | Through Hole | PolySwitch®, RUSBF | -40°C ~ 85°C |