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Product Detailed Parameters
- Description：CMC 30MH 2.3A 2LN THROUGH HOLE
- Series：C20200
- Mfr：ITG Electronics, Inc.
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：2.3A
- DC Resistance (DCR) (Max)：330mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.350" L x 0.811" W (34.29mm x 20.60mm)
- Height (Max)：1.450" (36.83mm)
- Package / Case：Radial, Vertical - 4 Leads
- Inductance @ Frequency：30 mH @ 1 kHz
- Impedance @ Frequency：-
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Overview
The ITG Electronics C20200-09 is a through-hole common mode choke designed for two-line applications. It features an inductance of 30 mH measured at 1 kHz and supports a current rating of 2.3 A. The component has a DC resistance (DCR) of 330 mOhms. Physical dimensions include a length of 34.29 mm, width of 20.60 mm, and height of 36.83 mm.
Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Utilizes through-hole mounting technology for secure board attachment
- Engineered for reliable operation in power line filtering applications
Applications
- Power supply input filtering
- EMI suppression in electronic equipment
- Signal integrity protection in data lines
Procurement Notes
Verify the complete part number including suffixes against official ITG Electronics documentation to ensure exact specification matching. Confirm lead times and availability directly with authorized distributors or the manufacturer, as stock levels fluctuate. Ensure compliance with RoHS directives if required by your specific application standards before finalizing procurement orders.
Selection Notes
Select this component when a 30 mH inductance at 2.3 A is required for common mode noise reduction. Consider the physical footprint constraints due to its through-hole design. Evaluate the 330 mOhm DCR impact on circuit efficiency. Compare against other series members like C20200-16 or C20200-20 if different inductance or current ratings are needed for the specific power stage requirements.
Part Context
This component belongs to the C20200 series from ITG Electronics, which offers various common mode chokes with differing inductance values and current capacities. The series includes parts such as C20200-16 and C20200-20, catering to diverse filtering needs. This specific model targets applications requiring moderate inductance with standard through-hole integration capabilities.
Replacement Considerations
Direct substitutes within the same series include C20200-16 (50 mH, 2.3 A) and C20200-20 (2.4 mH, 17 A). Verify that alternative part numbers match the required inductance, current rating, and physical dimensions before substitution.
