Panasonic Electronic Components ETQ-PxM Automotive Power Choke Coils

Panasonic ETQ-PxM Automotive Power Choke Coils offer high heat resistance and high reliability using a metal composite core. Features include low audible (buzz) noise, shielded construction, temperature stability, and reduced core loss in a high-frequency band. The components are ideal for automotive applications requiring high heat and vibration resistance as well as other strenuous environments, which ensure optimal quality and reliability. Panasonic ETQ-PxM Automotive Power Choke Coils are AEC-Q200 compliant, REACH compliant, and RoHS compliant.

Features

Reduces core loss in high-frequency band (more than 2MHz)
Up to +150°C operation
High vibration resistance as a 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

Excellent inductance over a broad temperature range
Low audible (buzz) noise
Low RDC of winding and low eddy-current loss of the core
Shielded construction
SMD type
AEC-Q200 automotive qualified
RoHS compliant

Applications

Noise filter for various drive circuitry requiring high-temperature operation and peak current handling capability
Boost converters
DC/DC buck converters