RN116-0.5-02-27M

$1.87

Description：CMC 27MH 500MA 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube

SKU:aa57bbe6b83a Category: Common Mode Chokes Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 27MH 500MA 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：500mA
DC Resistance (DCR) (Max)：790mOhm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：300V
Operating Temperature：-40°C ~ 100°C
Ratings：-
Approval Agency：ENEC, UR, VDE
Features：-
Mounting Type：Through Hole
Size / Dimension：0.886" L x 0.846" W (22.50mm x 21.50mm)
Height (Max)：0.531" (13.50mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：27 mH @ 10 kHz
Qualification：-
Grade：-

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RN116-0.5-02-27M

Overview

The Schaffner RN116-0.5-02-27M is a current compensated common mode choke designed for power line filtering. It features an inductance of 27 mH with tolerances of -30% and +50%. The component supports a maximum DC current of 500 mA and has a maximum DC resistance of 790 mOhms. Operating within a temperature range of -40°C to +100°C, it utilizes a ferrite core and is packaged in an unshielded vertical through-hole configuration measuring 20.1 x 12.5 mm.

Feature Summary

Provides common mode noise suppression via current compensated design
Utilizes ferrite core material for effective electromagnetic interference filtering
Supports vertical through-hole PCB mounting for secure installation

Applications

Power supply input filtering
Electromagnetic compatibility (EMC) circuits
RFI suppression in electronic equipment

Procurement Notes

Verify the manufacturer part number against official TE Connectivity or Schaffner documentation to ensure authenticity. Confirm that the specific suffix matches the required electrical parameters, as variations may exist within the RN series. Cross-reference the datasheet for precise mechanical dimensions and thermal ratings before integration into the final assembly.

Selection Notes

Select this component when a 27 mH inductance at 500 mA is required for common mode noise reduction. Ensure the circuit operates within the specified -40°C to +100°C temperature range. Verify that the vertical through-hole package fits the available PCB space and that the 790 mOhm DC resistance meets the voltage drop requirements of the application.

Part Context

This component belongs to the RN series of common mode chokes manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series is engineered for general-purpose EMI/RFI suppression in power lines. The RN116 variant specifically offers a balance of inductance and current handling suitable for compact electronic designs requiring reliable noise attenuation.