ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
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 Detailed Parameters
- Description：CMC 1MH 2.8A 2LN TH AUTOMOTIVE
- Series：CM1309
- Mfr：Bourns Inc.
- Package：Tray
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：2.8A
- DC Resistance (DCR) (Max)：22mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- 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：1 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Download product information
Overview
The CM13093CT-102 is a through-hole common mode choke from the Bourns CM1309 series, designed for AC EMI filtering in signal lines. It features an inductance of 1 mH and supports a rated current of 2.8 A. The component has a maximum DC resistance of 0.022 ohms and operates at temperatures up to 125°C. Its physical dimensions are 13 mm x 9.2 mm x 16 mm. The device complies with RoHS and REACH standards.
Feature Summary
- Provides effective AC electromagnetic interference filtering for signal lines
- Compact form factor suitable for space-constrained designs
- Supports high rated currents up to 2.8 Amps
Applications
- AC EMI filtering in signal line circuits
- Electromagnetic compatibility enhancement in electronic assemblies
Procurement Notes
Verify the specific part number CM13093CT-102 against official Bourns documentation to confirm inductance values and current ratings. Ensure compliance requirements such as RoHS and REACH status match project specifications. Cross-reference datasheet parameters including DC resistance and operating temperature limits before integration into final designs.
Selection Notes
Select this component when signal line EMI suppression is required with moderate current handling capabilities. The through-hole package facilitates manual assembly or wave soldering processes. Consider the 1 mH inductance value for targeted noise frequency attenuation. Evaluate the 2.8 A current rating against circuit load requirements to ensure reliable operation under thermal constraints.
Part Context
This component belongs to the Bourns CM1309 series of common mode chokes. The series offers various inductance options ranging from 1.0 to 8.7 mH within a consistent compact footprint. These components are engineered for robust performance in signal line applications requiring reliable electromagnetic interference mitigation.
Replacement Considerations
Other parts in the CM1309 series, such as CM13093CT-242 or CM13093CT-412, share identical physical dimensions and mounting characteristics. Substitution requires verification that alternative inductance values meet the specific filtering requirements of the target application.
