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Product Detailed Parameters
- Description：CMC 470UH 14A 2LN TH
- Series：-
- Mfr：Allied Components International
- Package：Tape & Reel (TR)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：14A
- DC Resistance (DCR) (Max)：8mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.906" L x 0.768" W (23.00mm x 19.50mm)
- Height (Max)：1.083" (27.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：470 µH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The ACM0502-471 is a power line common mode choke manufactured by Allied Components International. It features two lines and provides an inductance of 470 µH at 10 kHz. The component has a maximum current rating of 14A. It is designed for through-hole mounting and is classified as a power line filter. The product status is active, and it complies with RoHS standards.
Feature Summary
- Provides common mode noise suppression for power lines
- Supports high current handling up to 14A
- Offers significant inductance for effective filtering
Applications
- Power line filtering in industrial equipment
- Noise suppression in telecommunications systems
- EMI reduction in commercial power supplies
Procurement Notes
Verify the specific package type and pin configuration against the official datasheet before integration, as the listing indicates a non-standard or unspecified case style. Confirm that the 14A current rating aligns with your thermal management design. Ensure the 470 µH inductance meets your circuit's frequency requirements at 10 kHz. Check for any specific mounting hole dimensions if mechanical constraints are tight.
Selection Notes
Select this component when a high-current (14A) common mode choke is required for power line applications. The 470 µH inductance at 10 kHz makes it suitable for filtering lower-frequency noise. Consider the through-hole mounting requirement during PCB layout. Compare with other Allied Components models if different inductance values or current ratings are needed for alternative designs.
Part Context
Allied Components International designs and manufactures magnetic components for networking, telecommunications, and power conversion markets. The ACM series represents their common mode choke offerings. This part is part of their standard product line, aimed at providing reliable EMI/RFI suppression solutions for commercial and industrial applications since the company's establishment in 1992.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Users should consult the manufacturer directly for equivalent recommendations based on specific electrical and mechanical requirements.
