RN218-1.4-02-10M

$1.87

Description：CMC 10MH 1.4A 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube

SKU:73c214f3b354 Category: Common Mode Chokes Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 10MH 1.4A 2LN TH
Series：RN
Mfr：Schaffner EMC Inc.
Package：Tube
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1.4A
DC Resistance (DCR) (Max)：330mOhm (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：0.709" L x 0.492" W (18.00mm x 12.50mm)
Height (Max)：0.799" (20.30mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：10 mH @ 10 kHz
Qualification：-
Grade：-

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RN218-1.4-02-10M

Overview

The Schaffner RN218-1.4-02-10M is a common mode filter choke designed for vertical through-hole PCB mounting. It features a ferrite core and operates within a temperature range of -40°C to +100°C. Key electrical parameters include an inductance of 10 mH with a tolerance of -30% to +50%, a maximum DC current rating of 1.4 A, and a maximum DC resistance of 620 mOhms. The component measures 17.9 mm in length, 15.2 mm in width, and 19.8 mm in height.

Feature Summary

Suppresses electromagnetic interference using compact common-mode current-compensated design
Utilizes a ferrite core for effective noise attenuation
Supports vertical through-hole installation on printed circuit boards

Applications

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

Procurement Notes

Verify the manufacturer part number RN218-1.4-02-10M against official TE Connectivity / Schaffner documentation to confirm specifications. Ensure compatibility with your board layout regarding the specified vertical through-hole footprint and dimensions. Cross-reference datasheets for thermal and electrical limits before integration.

Selection Notes

Select this component when a 10 mH common mode choke with a 1.4 A current rating is required for vertical PCB mounting. Consider the -30% to +50% inductance tolerance and 620 mOhm DC resistance during circuit design. Verify that the operating environment stays within the -40°C to +100°C temperature range.

Part Context

This component belongs to the RN series of EMC/EMI chokes from Schaffner. These are compact, current-compensated chokes specifically engineered to suppress electromagnetic interference. The series utilizes ferrite cores and supports through-hole mounting for reliable integration into various electronic assemblies.