Core Master Enterprise Co., Ltd. - A professional power inductor, choke coil, EMI filter manufacture.

Common Mode Choke Coils | Core Master - EMI Suppression

Core Master's BTC1609 common mode choke coils deliver strong EMI suppression with high impedance for wireless charging and power equipment applications.

Professional Common Mode Choke Coils for EMI Suppression

Core Master's BTC1609 wire wound common mode choke coils provide superior noise reduction and high impedance performance for industrial and communication systems requiring reliable EMI filtering solutions.

Common Mode Choke Coils - Common Mode Choke Coils
  • Common Mode Choke Coils - Common Mode Choke Coils

Common Mode Choke Coils

BTC1609

BTC1609 provides strong common‑mode noise reduction with high impedance, ensuring stable performance in industrial and communication systems.

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Inductance / Impedance

120-10000 (µH)

Rated Current

1.4-6 (A)

Features
  • High rated currents, reduced components height.
  • Wire wound construction common mode choke with best EMI suppression effect high impedance.
Applications
  • Wireless charging devices.
  • Power equipment.
Dimensions (UNIT: mm)

A 16.40 (MAX) m/m
B 14.60 (MAX) m/m
C 9.30 (MAX) m/m
D 8.64 (REF) m/m
E 13.21 (REF) m/m

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Customized inductor, choke, coil, and ferrite core.

How can you achieve superior EMI suppression without compromising space efficiency in wireless charging system designs?

Core Master's BTC1609 common mode choke coils solve this challenge with wire wound construction delivering high impedance noise reduction in a compact footprint. With inductance ranges of 120-10000 ”H and rated currents up to 6 A, you can eliminate common-mode interference while maintaining reduced component height—critical for modern wireless charging devices. Our RoHS-certified solutions backed by 40+ years of expertise ensure reliable performance and consistent quality for your production demands.

Core Master's BTC1609 delivers the superior EMI suppression effect that modern electronic systems demand, backed by professional engineering support and comprehensive customization capabilities. Whether you're designing wireless charging systems, power distribution equipment, or communication infrastructure, our common mode choke coils provide the high-impedance performance necessary to eliminate noise interference while maintaining compact form factors. Contact Core Master today to discuss your specific EMI filtering requirements and discover how our 40+ years of inductor manufacturing expertise can enhance your product's performance and reliability through tailored solutions and exceptional technical support.