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Product Detailed Parameters
- Description：CMC 1MH 8.2A 2LN TH
- Series：C301313A
- Mfr：ITG Electronics, Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：8.2A
- DC Resistance (DCR) (Max)：14mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.102" L x 1.012" W (28.00mm x 25.70mm)
- Height (Max)：0.748" (19.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：1 mH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The C301313A-102NHF is a two-line common mode choke manufactured by ITG Electronics, Inc. designed for through-hole mounting. It features an inductance of 1 mH measured at 10 kHz and supports a current rating of 8.2 A. The component exhibits a DC resistance (DCR) of 14 mOhm. It is constructed with a horizontal package configuration utilizing four PC pins for board attachment.
Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Engineered for reliable through-hole integration into printed circuit boards
- Optimized for high-current applications with low DC resistance
Applications
- Power supply input filtering
- EMI suppression in AC/DC converters
- Signal line protection in industrial equipment
Procurement Notes
Verify the complete part number including suffixes to ensure correct inductance and current ratings. Confirm that the through-hole pin spacing matches your PCB footprint design. Check for RoHS compliance status if required by your manufacturing standards. Ensure the voltage rating meets your system's operational requirements.
Selection Notes
Select this component when a 1 mH inductance at 10 kHz is required for common mode noise reduction. The 8.2 A current rating suits high-power applications. Verify that the horizontal DIP package fits within your enclosure constraints. Compare DCR specifications against thermal management requirements for your specific circuit design.
Part Context
This component belongs to the C301313 series of common mode chokes from ITG Electronics. The series offers various inductance values and current ratings. The '102' designation typically indicates the specific inductance value within the product line. These components are generally used for electromagnetic interference mitigation in electronic systems.
Replacement Considerations
Cross-reference with other ITG C301313 variants such as C301313A-202NHF or C301313A-203NHF if different inductance or current characteristics are needed. Ensure any substitute maintains the same through-hole package and pin configuration for mechanical compatibility.
