PRG21AR420MS1RA电路保护的PTC可复位保险丝规格书PDF中文资料

1. Rapid operation to protect the circuit in an overcurrent condition

abnormality such as a short circuit.

By removing the overcurrent condition, these products

automatically return to the initial condition and can be used

repeatedly.

2. Suitable for countermeasure to short circuit test in safety

standard

3. Stable resistance after operation due to ceramic PTC

4. Similar size (0603 size) is possible due to the large capacity for

electric power.

5. Possible to use these products as current limiting resistors with

overcurrent protection functions

6. SMD type is helpful for miniaturizing circuits because of its small

size and light weight

7. UL/cULcertified product.(UL1434, File No. E137188)