1. Best suited to meet the requirements of the short-circuit test.
Quick response compared with current fuse and resistor and errorfree
operation are assured.
2. Small size save board space. Capable of being mounted
anywhere because Alternative is not required.
3. Actuates by excessive current during the short-circuit test to
restrain abnormal heat generation in other circuit components and
printed boards.
This state will be maintained until the abnormal state is removed
or power is turned off to reset the "POSISTOR" to the original state.
Surface temperature of "POSISTOR" is kept low, below a certain
value, during the actuation.
4. Non-contact design leads to long life and no noise.
Durable and strong against mechanical vibration and shock
because it is a solid element.