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Product Detailed Parameters
- Description：CMC 1.6MH 3.5A 2LN THROUGH HOLE
- Series：C201388A
- Mfr：ITG Electronics, Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：3.5A
- DC Resistance (DCR) (Max)：30mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.650" L x 0.394" W (16.50mm x 10.00mm)
- Height (Max)：0.787" (20.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：1.6 mH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The ITG Electronics C201388A-162 is a through-hole common mode choke designed for two-line applications. It features an inductance of 1.6 mH measured at 10 kHz and supports a current rating of 3.5 A. The component exhibits a direct current resistance (DCR) of 30 mOhm. This magnetic filter is engineered to suppress electromagnetic interference in power circuits, providing reliable performance for noise reduction in electronic systems requiring robust common mode attenuation.
Feature Summary
- Two-line common mode filtering capability
- Through-hole mounting construction
- High-performance magnetic core design
Applications
- Power supply input filtering
- EMI suppression in AC/DC converters
- Noise reduction in industrial control circuits
Procurement Notes
Verify the exact part number C201388A-162 against manufacturer specifications before ordering. Confirm that the 1.6 mH inductance and 3.5 A current rating meet your circuit requirements. Ensure through-hole compatibility with your PCB layout. Cross-reference datasheets from authorized distributors to validate technical parameters and avoid counterfeit components.
Selection Notes
Select this component when a 1.6 mH common mode choke is required for two-line applications. The 3.5 A current rating suits moderate power levels. The low DCR of 30 mOhm minimizes power loss. Through-hole packaging is suitable for prototyping or high-reliability assemblies where mechanical strength is prioritized over surface mount density.
Part Context
ITG Electronics manufactures high-performance magnetic components and EMI filters. The C201388A series includes various common mode chokes with different inductance values and current ratings. This specific model belongs to their line of through-hole filters designed for general-purpose noise suppression in electronic equipment.
Replacement Considerations
Check equivalent parts with similar inductance (1.6 mH) and current rating (3.5 A). Verify pinout compatibility for through-hole mounting. Ensure the replacement offers comparable DCR and saturation characteristics. Consult manufacturer substitution guides for validated alternatives.
