Inductive Products

Panasonic's Inductive products include high performance chip inductors, in either laser-cut or wire-wound technologies, SMD and leaded Power choke coils with low DC resistance and high maximum current capabilities, all with a wide range of inductance values and case sizes.

Power Choke Coils for Automotive DC/DC-converter Applications

The number of Electronic driven systems within the vehicle is increasing constantly. Beside this, of course the number of automotive DC/DC converter applications is increasing constantly as well.

Higher Rated Currents und higher Frequencies to drive CPU lead to location of modules near by Engine ECU. That is why electronic components need to withstand tougher and tougher environment conditions.

Panasonic’s latest Power Choke Coil for Automotive DC/DC converter application can easily withstand these hard environmental conditions.

Possible Automotive applications of the Power Choke Coil:
  • Air Bag system ECU
  • ABS system (Noise Filter)
  • Lamp system
  • Automatic Transmission ECU
  • Engine ECU
  • EPS system ECU
  • Instrument Panel (Lighting circuit)
Special shape and unique „Metal Composite Core Material“ guarantee maximum performance realized in minimum Shape (7,0 * 7,5 * 5,4mm & 8,0 * 8,5 * 5,4mm).

Main benefits by the latest developed Power Choke Coils for Automotive application:
  • High Heat Resistance: 150 °C
  • 30 G Vibration - Proof
  •  „Non hard Saturation“ Characteristics as well as None-Temperature Impact to Charakteristics
  • Excellent AC Loss vs. Frequency Characteristics
Power Choke Coils for Automotive