CMK-03-C

$2,270.25

Description：CMC 1.5MH 9.4A 2LN THROUGH HOLE
Series：-
Mfr：Cincon Electronics Co. LTD
Package：Bulk

SKU:2ea7ab66018b Category: Common Mode Chokes Brand: Cincon Electronics Co. LTD

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Product introduction

CMK-03-C is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Cincon Electronics Co. LTD. Its product description is CMC 1.5MH 9.4A 2LN THROUGH HOLE. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for CMK-03-C

Description：CMC 1.5MH 9.4A 2LN THROUGH HOLE
Series：-
Mfr：Cincon Electronics Co. LTD
Package：Bulk
Filter Type：-
Number of Lines：2
Current Rating (Max)：9.4A
DC Resistance (DCR) (Max)：9.5mOhm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.972" L x 0.854" W (24.70mm x 21.70mm)
Height (Max)：0.425" (10.80mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：1.5 mH @ 100 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for CMK-03-C

CMK-03-C

Common Mode Chokes Overview

The CMK-03-C is a two-line common mode choke manufactured by Cincon Electronics Co. LTD, designed for through-hole mounting on printed circuit boards. This component features an inductance of 1.5 mH measured at a frequency of 100 kHz and supports a maximum current rating of 9.4 A. The device exhibits a direct current resistance (DCR) of 9.5 milliohms. It belongs to the CMK series of electromagnetic interference filters, providing noise suppression capabilities for power lines while maintaining low insertion loss and high efficiency in compact form factors suitable for industrial applications.

Common Mode Chokes Feature Summary

Provides effective common mode noise attenuation for dual-line configurations
Supports high current handling capacity up to 9.4 amperes
Features low direct current resistance for minimal power loss
Designed for reliable through-hole board integration

Common Mode Chokes Applications

Industrial power supply input filtering
Electromagnetic interference suppression in AC/DC converters
Noise reduction for motor drive circuits
Power line conditioning for sensitive electronic equipment

Common Mode Chokes Procurement Notes

Verify the specific part number CMK-03-C against official Cincon documentation to confirm pinout compatibility and thermal ratings. Ensure that the required current rating of 9.4 A aligns with the system design specifications. Cross-reference the inductance value of 1.5 mH at 100 kHz with the application's frequency requirements. Confirm through-hole package dimensions match the PCB layout constraints before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring robust common mode noise rejection for high-current applications. The 1.5 mH inductance offers a balance between filtering effectiveness and physical size. Consider the 9.4 A current rating to ensure adequate headroom for peak load conditions. The low DCR of 9.5 milliohms helps maintain system efficiency. Evaluate the through-hole mounting style against available PCB space and assembly methods.

Common Mode Chokes Part Context

The CMK-03-C is part of Cincon's broader portfolio of passive components, specifically within the CMK series of common mode chokes. These components are engineered to complement Cincon's active power conversion products, such as DC-DC converters and AC-DC power supplies. The series focuses on providing essential EMI filtering solutions that enhance the overall reliability and compliance of power electronics systems in industrial and commercial environments.