Common Mode Chokes, Used in AC-DC and DC-DC Converters, Available in Various Types

SMD common mode choke (multilayer) capable of high-densitymounting

Dual common mode choke coil balun coil, balun filter

SMD common mode choke (wire-wound) with low leakage flux

4.7uH to 100mH EMI filter for line filter common mode choke andEMI coil filter

Common mode choke used in pulse transformer

Dual-wire wound common mode choke coil USB series for signaland noise suppression Applications:

• Balun coils/dual-wire choke and high-current common mode chokecoils

• EMI suppression common mode chokes

• Chokes designed using common mode choke coil structure toenable better noise suppression

• PFC correction choke

• Current-compensated ring core double chokes

• Double isolated chokes

• Current-compensated chokes

• Common mode line chokes for high-frequency data linesdesign

• Combination line filter chokes

• Power factor controller transformer

• Common mode EMI/RFI filter