ELF-18D423

Description：CMC 27MH 600MA 2LN TH
Series：H
Mfr：Panasonic Electronic Components
Package：Bulk

SKU:225cc72d58e5 Category: Common Mode Chokes Brand: Panasonic Electronic Components

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Product introduction

ELF-18D423 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is CMC 27MH 600MA 2LN TH. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for ELF-18D423

Description：CMC 27MH 600MA 2LN TH
Series：H
Mfr：Panasonic Electronic Components
Package：Bulk
Filter Type：-
Number of Lines：2
Current Rating (Max)：600mA
DC Resistance (DCR) (Max)：1.136Ohm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-20°C ~ 105°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.945" L x 0.984" W (24.00mm x 25.00mm)
Height (Max)：0.807" (20.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：27 mH @ 1 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for ELF-18D423

ELF-18D423

Common Mode Chokes Overview

The Panasonic ELF-18D423 is a single-phase EMI line filter designed for through-hole mounting. It features a compact physical footprint measuring 25.0 mm in length, 24.0 mm in width, and 19.5 mm in height. The component is rated for an AC voltage of 250V and supports a maximum current of 1.4 A. Terminal plating consists of Tin/Copper (Sn/Cu). This filter serves as a noise suppression solution for electronic circuits requiring common mode interference reduction.

Common Mode Chokes Feature Summary

Single-phase EMI filtering capability
Through-hole mounting construction
Tin/Copper terminal plating

Common Mode Chokes Applications

Electronic equipment noise suppression
AC power line filtering
Common mode interference reduction

Common Mode Chokes Procurement Notes

Verify the specific part number ELF-18D423 against official Panasonic Electronic Components documentation to confirm electrical ratings and physical dimensions. Ensure compatibility with through-hole assembly processes and verify that the 1.4 A current rating meets circuit requirements. Confirm RoHS compliance status via the manufacturer datasheet before integration.

Common Mode Chokes Selection Notes

Select this component for applications requiring single-phase EMI suppression with through-hole termination. Evaluate the 1.4 A current capacity and 250V AC rating against system specifications. Consider the physical dimensions of 25.0 x 24.0 x 19.5 mm for PCB layout constraints. Verify terminal material suitability for soldering processes.

Common Mode Chokes Part Context

This component belongs to the ELF series of line filters manufactured by Panasonic Electronic Components. These filters are engineered for electromagnetic interference suppression in AC power lines. The series typically offers various current and inductance options to suit different electronic device requirements.