PTC Resettable Fuses
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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 |
|---|---|---|---|---|---|---|---|
![]() MF-RHT070-2 $0.79 | Bourns Inc. | PTC RESET FUSE 16V 700MA RADIAL | Tape & Reel (TR),Cut Tape (CT) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT070-2-17 $0.32 | Bourns Inc. | PTC 0.7A 16V RADIAL LEADED HI-TE | Tape & Reel (TR) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT070-AP $0.30 | Bourns Inc. | PTC RESET FUSE 16V 700MA RADIAL | Tape & Box (TB) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT070-AP-17 $0.31 | Bourns Inc. | PTC 0.7A 16V RADIAL LEADED HI-TE | Tape & Box (TB) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT100-0 $0.82 | Bourns Inc. | PTC RESET FUSE 30V 1A RADIAL | Bag | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT100-0-17 $0.32 | Bourns Inc. | PTC 1.0A 16V RADIAL LEADED HI-TE | Bulk | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT100-2 $0.86 | Bourns Inc. | PTC RESET FUSE 30V 1A RADIAL | Tape & Reel (TR),Cut Tape (CT) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C | |
![]() MF-RHT100-2-17 $0.33 | Bourns Inc. | PTC 1.0A 16V RADIAL LEADED HI-TE | Tape & Reel (TR) | Through Hole | Multifuse®, MF-RHT | -40°C ~ 125°C |