COMMON MODE CHOKE, 1 mH, 17 A, NOISE SUPPRESSION AT 10 KHZ

Designed for robust electromagnetic interference (EMI) control in power systems and noisy electrical environments, this 1 mH common-mode choke supports continuous currents up to 17 A while providing strong impedance at 10 kHz for common-mode noise filtering. Its balanced windings allow differential signals to pass with minimal loss while suppressing unwanted high-frequency noise, making it ideal for power line filters, switch-mode power supplies, industrial electronics, and other applications where reliable low-frequency noise suppression and thermal stability are critical. Common mode chokes like this one are essential components in EMI mitigation, significantly improving system performance and reducing interference without compromising signal integrity.

Specifications:

• Common Mode Choke: 1 mH, 17 A, 1000 VAC/VDC, PN 10127LB
• Noise Suppression at 10 KHz
• Toroid Ferrite material, DC Resistance: 3.83 mΩ
• PCB Mounting Style, Temperature Rise: 55 C max
• Dimensions: 3.5 mm L x 33.5 mm W x 27.5 mm H or TBD
• Mounting Dimensions: 20.5 mm x 24.5 mm (pins in 4 places), pins 3.5 mm long
• Estimated weight: 2 oz or TBD.

The picture of the common mode choke is shown below:

The schematic of the common mode choke is shown below:

To discuss your specific application, please call our number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.