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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 |
|---|---|---|---|---|---|---|---|
![]() YM120D370N100 $4.65 | Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 265V 314MA RADIAL | Bulk | Through Hole | YM | 0°C ~ 55°C | |
![]() YM120D480N060 $2.86 | Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 265V 407MA RADIAL | Bulk | Through Hole | YM120 | 0°C ~ 55°C | |
| Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 8A RADIAL | Bulk | Through Hole | YP | 0°C ~ 60°C | ||
![]() YPAL0013N $0.54 | Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 120MA RADIAL | Bulk | Through Hole | YP | 0°C ~ 60°C | |
![]() YPAL045T $1.30 | Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 1.3A RADIAL | Tape & Reel (TR) | Through Hole | YP | 0°C ~ 60°C | |
| Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 600MA RADIAL | Bulk | Through Hole | YP | 0°C ~ 60°C | ||
![]() YPAL1.80N $0.68 | Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 450MA RADIAL | Bulk | Through Hole | YP | 0°C ~ 60°C | |
| Amphenol Advanced Sensors (Thermometrics) | PTC RESET FUSE 30V 250MA RADIAL | Bulk | Through Hole | YP | 0°C ~ 60°C |