CM13090CT-242

$3.14

Description：CMC 2.4MH 2A 2LN TH AUTOMOTIVE
Series：CM1309
Mfr：Bourns Inc.
Package：Tray

SKU:08be42dc3192 Category: Common Mode Chokes Brand: Bourns Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：CMC 2.4MH 2A 2LN TH AUTOMOTIVE
Series：CM1309
Mfr：Bourns Inc.
Package：Tray
Filter Type：-
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：50mOhm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.512" L x 0.362" W (13.00mm x 9.20mm)
Height (Max)：0.630" (16.00mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：2.4 mH @ 10 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

Download product information

CM13090CT-242

Overview

The CM13090CT-242 is a two-line common mode choke from the Bourns CM1309 series, designed for through-hole mounting. It features an inductance of 2.4 mH measured at 10 kHz and supports a DC current rating of 2 A. The component has a maximum DC resistance of 50 milliohms. Its physical dimensions are 13 mm x 9.2 mm x 16 mm. This automotive-grade device provides effective noise suppression for dual-line circuits while maintaining low insertion loss.

Feature Summary

Provides common mode noise attenuation for two-line signal or power paths
Designed for robust through-hole integration into printed circuit boards
Engineered to meet automotive reliability standards for harsh environments

Applications

Automotive electronic control unit input filtering
Dual-line data communication interface protection
Power supply line noise suppression in vehicle systems

Procurement Notes

Verify the specific suffix 'CT' against the manufacturer's official documentation to confirm packaging configuration and handling requirements. Ensure the selected variant matches the required inductance tolerance and current rating for the target application. Cross-reference the datasheet revision date to guarantee compliance with current manufacturing specifications and material declarations.

Selection Notes

Select this component when a 2.4 mH inductance value is required for common mode noise reduction in dual-conductor lines. The 2 A current rating must align with the operational load of the circuit. Consider the through-hole package size constraints and verify that the 50 milliohm DC resistance meets the system's voltage drop limitations. Confirm automotive qualification status if used in safety-critical applications.

Part Context

This part belongs to the CM1309 series of common mode chokes manufactured by Bourns Inc. The series offers various inductance values ranging from 1 mH to 8.7 mH and current ratings up to 2.8 A. These components are specifically engineered for automotive applications, providing reliable performance under varying thermal and electrical conditions typical in vehicle electronics.