CMS1-2-R

$3.70

Description：CMC 8UH 5.7A 2LN SMD
Series：CMS
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f36a30e3d150 Category: Common Mode Chokes Brand: Eaton - Electronics Division

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Product introduction

CMS1-2-R is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is CMC 8UH 5.7A 2LN SMD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for CMS1-2-R

Description：CMC 8UH 5.7A 2LN SMD
Series：CMS
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：5.7A
DC Resistance (DCR) (Max)：4mOhm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 160°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.370" L x 0.283" W (9.40mm x 7.20mm)
Height (Max)：0.102" (2.60mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：8 µH @ 100 kHz
Impedance @ Frequency：-

Common Mode Chokes datasheet and documents for CMS1-2-R

CMS1-2-R

Common Mode Chokes Overview

The CMS1-2-R is a surface mount common mode choke manufactured by Eaton - Electronics Division. It features an inductance of 8 µH at 100 kHz and supports a maximum rated current of 5.7A. The component has a typical DC resistance (DCR) of 4 mOhm. It is designed for two-line applications with a horizontal package configuration measuring 0.450 inches in length and width, and a maximum height of 0.236 inches. The operating temperature range spans from -40°C to 160°C.

Common Mode Chokes Feature Summary

Surface mount construction for automated assembly
Two-line common mode filtering capability
High thermal stability up to 160°C

Common Mode Chokes Applications

Power line EMI suppression
Signal integrity protection in high-speed data interfaces
Common mode noise reduction in power supplies

Common Mode Chokes Procurement Notes

Verify the specific manufacturer part number against official Eaton documentation to ensure compatibility with design requirements. Confirm that the surface mount package dimensions and pin configuration match the PCB layout specifications. Check for any recent product change notices or lifecycle status updates directly from the manufacturer before finalizing procurement plans.

Common Mode Chokes Selection Notes

Select this component based on its 8 µH inductance value at 100 kHz and 5.7A current rating. Ensure the surface mount form factor fits the available board space constraints. Verify that the 4 mOhm DCR meets the voltage drop requirements of the circuit. Confirm the -40°C to 160°C operating range aligns with the environmental conditions of the target application.

Common Mode Chokes Part Context

This component belongs to the CMS series of common mode chokes from Eaton - Electronics Division. It is designed for surface mount technology applications requiring compact filtering solutions. The series typically offers various inductance and current ratings to suit different power and signal line requirements.