AlfaMag COJ Series Common Mode Octal Chokes for Quad Port E1/T1

COJ Series

AlfaMag Electronics COJ Common Mode Octal Chokes for Quad Port E1/T1

COJ Octal Common Mode Chokes for Data and Signal Line EMI Noise Suppression

Applications
The Talema/AlfaMag 16 data line common mode choke module has been designed for T1/E1 applications and provides EMI Suppression for data and signal line filtering.

Features
* Low profile (5.8mm) and light weight (4.0G), this common mode choke module provides excellent EMI reduction in Quad Port T1/E1 applictaions
* High density board placement with modular design
* SMD package facilitates pick and place compatability while ensuring consistent and reliable coplanarity
* Excellent quality at extremely competitive price due to high volume production
* Manufactured in our ISO-9001 approved facility

COJ Series Part Numbers
COJ-16-470
COJ-16-502

Electrical Specifications
Ratings @ 25 degrees C ambient
Test voltage between windings: 500Vrms
Operating Temperature Range: 0 to 70 degrees C
Storage Temperature: -25 to +105 degrees C
Test frequency: Inductance measured @ 100kHz/20mVrms

Standard packaging in either anti-static tubes or in tape and reel.

COJ Series Part Numbers

COJ Series Dimensions/Schematic

You can view all of the specifications for these products on our website under the Product Index link.

If you have any questions or would like to receive some engineering samples for testing, please email us at support@alfamag.com or give us a call at 1-800-413-6693.