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The resistance of PTCs rises as the temperature rises. With this feature, the value change of resistance is not obvious when the safe current passes, the resistance value changes drastically when abnormal current passes, this reaches the purpose of limiting abnormal current, the resistance value will “reset” automatically when the abnormality is eliminated and temperature returns to a safe level . It is an ideal choice for equipment with frequent abnormal over-current flowing area. PPTC often used in consumer electronics, power lines, telecommunications, I/O connectors, process control and medical equipment.
Specifications
● Certification: RoHS
● Packaging: in reel
● Smaller size saves board space and cost
● Resettable circuit protection
● Fast time-to-trip
● Low resistance
● Surface mount packaging for automated assembly
● Lead-free and compliant with the European Union RoHS Directive 2002/95/EC
Warning
PPTC devices are intended for protection against occasional over-current or over-temperature fault conditions ,and should not be used when repeated fault conditions are anticipated . Operation beyond maximum ratings or improper use may result in device damage and possible electrical arcing and flame.
Hot Tags: 1812 series resettable fuses, China, manufacturers, factory, price, PTC Polymer Resettable Fuse, Surface Mount Resettable Fuse, 1206 resettable fuse, SMD resettable fuse, resettable fuse 0805, Resettable Fuse SMD
The resistance of PTCs rises as the temperature rises. With this feature, the value change of resistance is not obvious when the safe current passes, the resistance value changes drastically when abnormal current passes, this reaches the purpose of limiting abnormal current, the resistance value will “reset” automatically when the abnormality is eliminated and temperature returns to a safe level . It is an ideal choice for equipment with frequent abnormal over-current flowing area. PPTC often used in consumer electronics, power lines, telecommunications, I/O connectors, process control and medical equipment.
Specifications
● Certification: RoHS
● Packaging: in reel
● Smaller size saves board space and cost
● Resettable circuit protection
● Fast time-to-trip
● Low resistance
● Surface mount packaging for automated assembly
● Lead-free and compliant with the European Union RoHS Directive 2002/95/EC
Warning
PPTC devices are intended for protection against occasional over-current or over-temperature fault conditions ,and should not be used when repeated fault conditions are anticipated . Operation beyond maximum ratings or improper use may result in device damage and possible electrical arcing and flame.
Hot Tags: 1812 series resettable fuses, China, manufacturers, factory, price, PTC Polymer Resettable Fuse, Surface Mount Resettable Fuse, 1206 resettable fuse, SMD resettable fuse, resettable fuse 0805, Resettable Fuse SMD
