TCK-086

$6.04

Description：CMC 156UH 25A 2LN TH
Series：-
Mfr：Traco Power
Package：Tube

SKU:8e83bd1a4067 Category: Common Mode Chokes Brand: Traco Power

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Product introduction

Product Detailed Parameters

Description：CMC 156UH 25A 2LN TH
Series：-
Mfr：Traco Power
Package：Tube
Filter Type：-
Number of Lines：2
Current Rating (Max)：25A
DC Resistance (DCR) (Max)：2.5mOhm
Voltage Rating - DC：500V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 105°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.630" L x 0.630" W (16.00mm x 16.00mm)
Height (Max)：0.492" (12.50mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：156 µH @ 100 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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TCK-086

Overview

The TCK-086 is a through-hole common mode choke from the TRACO Power TCK series, designed for use with isolated DC-DC converters. It features an inductance of 156 µH and a maximum DC resistance of 2.5 mΩ. The component supports a DC current rating of 25 A and operates within a temperature range of -40°C to +105°C. Its compact dimensions are 16 mm x 16.2 mm x 12.5 mm, with a maximum voltage rating of 500 V DC.

Feature Summary

Provides high suppression of asymmetric interferences
Compact design suitable for space-constrained applications
Engineered specifically for compatibility with Traco isolated DC-DC converters

Applications

Filtering in Traco isolated DC-DC converter circuits
Electromagnetic interference suppression in power electronics
Common mode noise reduction in industrial equipment

Procurement Notes

Verify the specific part number against official TRACO Power documentation to ensure correct specifications. Confirm that the through-hole mounting style and 25 A current rating align with your circuit requirements. Check for RoHS compliance status and operating temperature limits relevant to your environment. Ensure compatibility with existing PCB layouts due to the specified physical dimensions.

Selection Notes

Select this component when high current handling up to 25 A is required alongside effective common mode noise suppression. The low DC resistance minimizes power loss in the signal path. Consider the through-hole package if surface-mount options are unsuitable for mechanical stability or thermal management needs in your specific application design.

Part Context

The TCK series comprises common mode chokes tailored for Traco's isolated DC-DC converters. These components address electromagnetic compatibility challenges by attenuating common mode noise. The TCK-086 variant offers a balance of high current capacity and compact form factor, supporting reliable operation in demanding industrial and commercial environments.