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Product Detailed Parameters
- Description：CMC 500UH 14A 2LN THROUGH HOLE
- Series：C20200
- Mfr：ITG Electronics, Inc.
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：14A
- DC Resistance (DCR) (Max)：5mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-55°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.500" L x 0.866" W (38.10mm x 22.00mm)
- Height (Max)：1.530" (38.86mm)
- Package / Case：Radial, Vertical - 4 Leads
- Inductance @ Frequency：500 µH @ 1 kHz
- Impedance @ Frequency：-
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Overview
The C20200-22 is a through-hole common mode choke manufactured by ITG Electronics, Inc. It features an inductance of 500 µH measured at 1 kHz and supports a current rating of 14A. The component has a DC resistance (DCR) of 5 mOhm and a voltage withstand capability of 1.5kV. It operates within a temperature range of -55°C to +105°C.
Feature Summary
- Provides common mode noise suppression for two-line circuits
- Designed for through-hole mounting applications
- Low DC resistance minimizes power loss
Applications
- Power supply input filtering
- EMI suppression in AC/DC converters
- Noise reduction in industrial control systems
Procurement Notes
Verify the specific part number C20200-22 against official ITG Electronics documentation to confirm current ratings and impedance values. Ensure compatibility with through-hole assembly processes. Check for RoHS3 compliance status if required by project specifications. Confirm operating temperature range meets environmental requirements.
Selection Notes
Select this component when high current handling up to 14A is required for common mode noise attenuation. The low DCR value makes it suitable for efficiency-sensitive power stages. Verify that the 500 µH inductance provides sufficient impedance at the target noise frequency. Ensure physical dimensions fit the available PCB space for through-hole installation.
Part Context
This component belongs to the C20200 series of common mode chokes from ITG Electronics. The series offers various inductance and current ratings tailored for different power levels. The C20200-22 specifically targets higher current applications compared to lower-rated variants in the same family.
Replacement Considerations
Consult ITG Electronics datasheets for direct substitutes within the C20200 series. Verify equivalent inductance, current rating, and physical footprint before substitution. Cross-reference with other manufacturers only if pinout and electrical characteristics match exactly.
