Panasonic power choke coils for automotive and industrial applications offer high resistance to heat and vibration
Panasonic’s ETQP Series metal-composite type power choke coils offer exceptional robustness for use in harsh automotive and industrial applications.
AEC-Q200 qualified, they are ideal for use as noise filters in drive circuits, and in step-down and step-up circuits in DC-DC converters, voltage regulators and buck-boost converters.
The ETQP Series inductors are notable for their high current capability, high heat resistance and excellent thermal stability. Made with a high temperature-capable resin material, the ETQP Series inductors are rated for an operating temperature of up to 160°C.
Other key features of these Panasonic power inductors include:
- Vibration resistance of 10g-30g
- Up to 40% smaller than equivalent ferrite-type inductors
- High tolerance of thermal shock when cycle-tested at -40°C to 150°C
- Metal-composite core with magnetic shielding
- Non-hard saturation
In industrial equipment, the ETQP series devices are suitable for:
- LED drivers
- Power supply modules
The ETQP series coils are suitable for use in automotive applications including:
- Hybrid and fully electric vehicles
- Engine ECUs
- Power train