Panasonic ETQP5M series power choke coil line extension

Panasonic Industry has extended its ETQP5M series of high heat resistant, high reliability metal composite core power choke coils.

Features

• High heat resistance: operation up to 150°C 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
• Temp. stability: excellent inductance stability over broad temp. range
• Low audible (buzz) noise: a gap less 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

Applications

• Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability
• Boost-converter, buck-converter DC-DC