CM08RB05

Description：CMC 4A 2LN 450 OHM TH
Series：CM08
Mfr：Taiyo Yuden
Package：Bulk

SKU:64e27abbcebb Category: Common Mode Chokes Brand: Taiyo Yuden

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Product introduction

Product Detailed Parameters

Description：CMC 4A 2LN 450 OHM TH
Series：CM08
Mfr：Taiyo Yuden
Package：Bulk
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：4A
DC Resistance (DCR) (Max)：20mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-25°C ~ 105°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.512" L x 0.374" W (13.00mm x 9.50mm)
Height (Max)：0.571" (14.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：450 Ohms @ 100 MHz

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CM08RB05

Overview

The CM08RB05 is a leaded common mode choke coil manufactured by Taiyo Yuden, designed for DC and signal lines. It features a two-line configuration with a rated current of 4A and a DC resistance (DCR) of 20 milliohms. The component exhibits an impedance of 450 Ohms at 100 MHz. It operates within a temperature range of -25°C to 105°C and utilizes a vertical through-hole package measuring 13.00mm in length and 9.50mm in width.

Feature Summary

Provides common mode noise suppression for dual-line circuits
Supports high current handling up to 4A
Constructed for through-hole mounting applications

Applications

DC line filtering
Signal line noise suppression
Common mode interference reduction in electronic circuits

Procurement Notes

Verify the specific manufacturer datasheet for the CM08RB05 before integration, as availability status may vary across distributors. Confirm that the through-hole package dimensions and pin configuration match the target PCB layout requirements. Ensure the operating environment remains within the specified -25°C to 105°C temperature range to maintain performance integrity and reliability standards.

Selection Notes

Select this component when designing circuits requiring common mode chokes for both power and signal lines with a 4A current rating. The low DC resistance of 20 milliohms minimizes voltage drop, while the 450 Ohm impedance at 100 MHz provides effective noise attenuation. Consider the vertical through-hole form factor for mechanical stability in assemblies where surface mount options are unsuitable.

Part Context

The CM08RB05 belongs to the CM08 series of leaded common mode chokes from Taiyo Yuden. This series is engineered for robust noise suppression in various electronic systems. The component serves as a passive filter element, distinguishing itself through its ability to handle significant current loads while maintaining compact physical dimensions suitable for standard through-hole assembly processes.