Power Inductors
Power Choke Coil (Automotive Grade)

High heat resistance and high reliability using metal composite core (MC)
Industrial property : Patents 21 (Registered 2 / Pending 19)

FEATUREs
● High heat resistance : Operation up to 150 ℃ including self-heating
● High-reliability :
   High vibration resistance as result of newly developed
   integral construction; under severe reliability conditions
   of automotive and other strenuous applications
● High bias current : Excellent inductance stability using
   ferrous alloy magnetic material (Fig.1)
● Temp. stability :
   Excellent inductance stability over broad temp. range (Fig.1)
● Low audible (buzz) noise :
   A gapless structure achieved with metal composite core
● High efficiency :
   Low DC resistance of winding and low eddy-current loss of the core
● Shielded construction
● AEC-Q200 compliant
● RoHS compliant

Recommended applications
● Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability
● Boost-Converter, Buck-Converter DC/DC