EH20-2.0-02-0M8

$1.89

Description：CMC 820UH 2A 2LN TH
Series：EH
Mfr：Schaffner EMC Inc.
Package：Tube

SKU:fc00e520f2ab Category: Common Mode Chokes Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 820UH 2A 2LN TH
Series：EH
Mfr：Schaffner EMC Inc.
Package：Tube
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：38mOhm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-25°C ~ 100°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.827" L x 0.827" W (21.00mm x 21.00mm)
Height (Max)：0.740" (18.80mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：820 µH @ 10 kHz

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EH20-2.0-02-0M8

Overview

The EH20-2.0-02-0M8 is a current compensated common mode choke manufactured by TE Connectivity / Schaffner. It features an inductance of 820 uH with a 15% tolerance and supports a maximum DC current of 2 A. The component has a minimum DC resistance of 38 mOhms and operates within a temperature range of -25 C to +100 C. It utilizes a ferrite core and is designed for PCB mount via through-hole termination. The physical dimensions are 21 mm x 21 mm x 17.8 mm, and it is unshielded.

Feature Summary

Provides common mode noise suppression for single-channel applications
Utilizes a ferrite core for effective electromagnetic interference filtering
Designed for through-hole PCB mounting

Applications

General purpose EMI suppression circuits
Power supply input filtering
Signal line noise reduction

Procurement Notes

Verify the manufacturer part number EH20-2.0-02-0M8 against official TE Connectivity or Schaffner documentation to ensure authenticity. Confirm that the received components match the specified 820 uH inductance and 2 A current rating. Check for physical integrity of the through-hole pins and ferrite core housing before integration into designs.

Selection Notes

Select this component when a single-channel common mode choke with 820 uH inductance is required for through-hole assembly. Ensure the design accommodates the 21 mm x 21 mm footprint and 17.8 mm height. Verify that the operating environment stays within the -25 C to +100 C range and that the 2 A current capacity meets circuit demands.

Part Context

This component belongs to the EH series of common mode chokes from Schaffner. It is categorized under inductors, chokes, and coils. The product is identified by Mouser as 631-EH20-2.0-02-0M8 and serves as a passive filter element for electromagnetic compatibility in electronic systems.