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Product Detailed Parameters
- Description：CMC 5A 2LN TH
- Series：TF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：5A
- DC Resistance (DCR) (Max)：80mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.220" Dia (31.00mm)
- Height (Max)：0.827" (21.00mm)
- Package / Case：Horizontal, No Base, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The TF3424HU-502Y5R0-01 is a two-line through-hole common mode choke manufactured by TDK Corporation. It features a maximum DC resistance of 80mOhm and supports a current rating of 5A. The component operates within a temperature range of -20°C to 120°C. It utilizes a horizontal pin configuration with four pins and no base, designed for power line applications. The device complies with RoHS standards and is lead-free.
Feature Summary
- Provides common mode noise suppression for two-line power circuits
- Supports high current handling up to 5A with low DC resistance
- Designed for through-hole mounting with a horizontal pin structure
Applications
- Power line filtering in electronic equipment
- Common mode noise suppression in AC/DC power supplies
- EMI reduction in industrial control systems
Procurement Notes
Verify the specific datasheet version for detailed electrical characteristics and mechanical dimensions. Confirm that the application environment stays within the specified -20°C to 120°C operating temperature range. Ensure compatibility with through-hole assembly processes and check for any specific safety certifications required for the target market. Cross-reference the part number to avoid confusion with similar series components.
Selection Notes
Select this component when a robust, through-hole common mode choke is needed for 5A power lines. Consider its low DC resistance for efficiency and its wide temperature range for demanding environments. Evaluate the physical footprint against board space constraints. Compare performance metrics with alternative SMD options if space is limited, though this part is optimized for through-hole integration.
Part Context
This component belongs to TDK's TF3424HU series of common mode chokes. These parts are engineered for power line applications requiring effective EMI suppression. The series offers various current ratings and impedance values to suit different circuit requirements. The TF3424HU-502Y5R0-01 specifically targets 5A applications with defined thermal and electrical specifications.
Replacement Considerations
Check for direct substitutes within the TF3424HU series or other TDK common mode choke families. Verify that any replacement matches the 5A current rating, 80mOhm max DCR, and through-hole package type. Ensure the new part meets the same temperature and safety standards.
