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Product Detailed Parameters
- Description：CMC 3MH 7A 2LN TH AEC-Q200
- Series：SCT-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：7A
- DC Resistance (DCR) (Max)：19.2mOhm
- Voltage Rating - DC：1000V (1kV)
- Voltage Rating - AC：1000V (1kV)
- Operating Temperature：-40°C ~ 150°C
- Ratings：AEC-Q200
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.634" L x 1.043" W (41.50mm x 26.50mm)
- Height (Max)：1.524" (38.70mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：3 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCT29XV-070-1R2A030JV is a common mode choke from the SCT-XV series, designed for AC line filtering applications. It features an inductance of 3 mH and supports a continuous current of 7 A with a low DC resistance of 19.2 mOhms. Rated for 1000 VAC, this component meets AEC-Q200 automotive standards. It operates within a temperature range of -40°C to +150°C and utilizes a vertical through-hole mounting style.
Feature Summary
- Provides effective common mode noise suppression for AC line applications
- Complies with AEC-Q200 automotive qualification standards
- Supports high continuous current handling capabilities
- Features low equivalent series resistance for efficient power transmission
Applications
- Automotive AC line filtering systems
- High-voltage common mode noise suppression circuits
- Industrial power supply input stages
Procurement Notes
Verify the specific suffix 'JV' against official KEMET documentation to confirm terminal configuration and packaging details. Ensure the selected variant matches the required AEC-Q200 certification status for your specific application environment. Cross-reference the 19.2 mOhm ESR value with your thermal management requirements to guarantee reliable operation under maximum load conditions.
Selection Notes
Select this component when high current capacity and robust automotive-grade reliability are required for AC line filtering. The 3 mH inductance offers significant noise attenuation while maintaining low insertion loss due to minimal DC resistance. Consider the vertical form factor and through-hole termination for mechanical stability in high-vibration environments typical of automotive or industrial settings.
Part Context
This part belongs to the KEMET SCT-XV series of common mode chokes, which are engineered for demanding power electronics applications. The series emphasizes high current handling and compliance with strict automotive quality standards. These components are integral to managing electromagnetic interference in systems requiring durable and efficient magnetic filtering solutions.
Replacement Considerations
The datasheet references part number SCT29XV-070-1R2A030JH as a related variant within the same product family. Verify electrical equivalence and physical dimensions before substitution.
