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Product Detailed Parameters
- Description：CMC 10A 2LN TH
- Series：TF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：10A
- DC Resistance (DCR) (Max)：15mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.063" L x 1.063" W (27.00mm x 27.00mm)
- Height (Max)：0.866" (22.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The TF2720B-451Y10R0-01 is a two-line through-hole common mode choke manufactured by TDK Corporation. It features a horizontal package with four PC pins and supports a rated current of 10A. The component exhibits a maximum DC resistance of 15 mOhm, ensuring low power loss in high-current applications. Designed for electromagnetic interference suppression, it complies with RoHS3 standards and is currently in active production status.
Feature Summary
- Provides effective common mode noise suppression for dual-line circuits
- Supports high continuous current handling capability
- Utilizes a robust through-hole mounting configuration
Applications
- Power supply input filtering
- Data line noise suppression
- Industrial equipment EMC mitigation
Procurement Notes
Verify the complete part number including suffixes to ensure correct pin configuration and tolerance specifications. Confirm RoHS3 compliance requirements match project environmental standards. Check official TDK documentation for specific thermal derating curves and soldering profile recommendations to maintain component integrity during assembly processes.
Selection Notes
Select this component when dual-line common mode noise attenuation is required at currents up to 10A. Ensure the application voltage does not exceed the rated limits defined in the datasheet. Consider the physical dimensions of the horizontal package for PCB layout constraints. Verify that the low DC resistance meets system efficiency targets.
Part Context
This component belongs to TDK's TF2720B series of common mode chokes. These components are engineered for general-purpose electromagnetic interference filtering in electronic systems. The series offers various current ratings and inductance values to suit different circuit protection needs across consumer and industrial sectors.
Replacement Considerations
Consult TDK official substitution lists for compatible alternatives. Verify equivalent electrical parameters such as current rating, DC resistance, and inductance before replacing. Ensure mechanical footprint compatibility if direct board replacement is required.
