ELF-25C012F

Description：CMC 1.2A 2LN TH
Series：C
Mfr：Panasonic Electronic Components
Package：Bulk

SKU:ae2c4f22bd56 Category: Common Mode Chokes Brand: Panasonic Electronic Components

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Product introduction

ELF-25C012F is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is CMC 1.2A 2LN TH. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for ELF-25C012F

Description：CMC 1.2A 2LN TH
Series：C
Mfr：Panasonic Electronic Components
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1.2A
DC Resistance (DCR) (Max)：310mOhm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-20°C ~ 115°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.984" L x 0.984" W (25.00mm x 25.00mm)
Height (Max)：0.689" (17.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for ELF-25C012F

ELF-25C012F

Common Mode Chokes Overview

The ELF-25C012F is a two-line common mode choke manufactured by Panasonic Industry. It utilizes through-hole mounting technology and supports a current rating of 1.2A. The component features a typical DC resistance (DCR) of 310mOhm. Classified as a ferrite bead, it serves to attenuate electromagnetic interference in electronic circuits.

Common Mode Chokes Feature Summary

Provides attenuation for both common mode and normal mode noise
Designed with a compact size and high inductance profile
Low profile construction suitable for high-density mounting applications

Common Mode Chokes Applications

Lighting equipment
Audio/Video systems
Communications devices
Power supply units

Common Mode Chokes Procurement Notes

Verify the current availability status as this specific part number may be listed as obsolete or discontinued in official channels. Confirm RoHS compliance requirements directly with the manufacturer or authorized distributors prior to procurement, as exemption details may apply. Ensure that the through-hole package dimensions align with existing PCB layouts before finalizing orders.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring suppression of both common and normal mode noise within lighting, A/V, communications, or power supply systems. Consider its low profile and compact form factor for applications demanding high-density mounting. Verify that the 1.2A current rating and 310mOhm DCR meet the specific electrical constraints of the target application circuit.

Common Mode Chokes Part Context

This component belongs to the ELF-25 series of combination line filters produced by Panasonic Industry. The series is engineered to provide effective noise attenuation for electronic equipment. The ELF-25C012F specifically represents a variant within this lineup designed for through-hole integration, offering a balance of performance and physical footprint for various industrial and consumer electronics.

Common Mode Chokes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. As the ELF-25C012F is identified as an obsolete product, alternative components must be sourced based on matching technical specifications such as current rating, inductance, and package type from other manufacturers or newer Panasonic series.