Power Electronics

Bobbin-Format Devices Broaden Power-Inductor Portfolio

C&D Technologies’ portfolio of shielded surface-mount power inductors now includes five series of bobbin-format devices. The 4500, 4600, 4700S, 4800S and 4900S series offer a broad range of inductance values and current ratings. Inductance values range from 0.28 µH to 1.0 mH. Maximum currents range from 8 A to 11.8 A.

The 4500 and 4600 series are suitable for power-line filtering applications found in consumer electronics equipment. The 4700S, 4800S and 4900S are single-winding alternatives to the 4700, 4800 and 4900 ranges. These parts have been designed for use in switching-power-supply and power-line filter circuits, and are ideal for any application requiring high saturation current in a low-profile package.

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