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Product Detailed Parameters
- Description：CMC 5.3MH 9A 2LN TH AEC-Q200
- Series：SCF-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：9A
- DC Resistance (DCR) (Max)：10.2mOhm
- 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：5.3 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCF29XV-090-1R4A022JV is a vertical through-hole common mode choke from the SCF-XV series, designed for high-voltage applications. It features an inductance of 5.3 mH at 100 kHz and supports a maximum DC current of 9 A. The component has a typical DC resistance of 10.2 mOhms and withstands up to 1000 VAC/DC. It meets AEC-Q200 automotive qualification standards and offers insulation resistance greater than 100 MΩ with a withstand voltage of 2.4 kVAC.
Feature Summary
- Automotive-grade reliability certified under AEC-Q200 standards
- High voltage isolation capability with 1000 VAC/DC rating
- Vertical radial leaded construction for PCB mounting
Applications
- Automotive power supply filtering
- High voltage DC-DC converter input stages
- EMI suppression in electric vehicle systems
Procurement Notes
Verify the exact part number against manufacturer datasheets to ensure compatibility with specific voltage and current requirements. Confirm that the AEC-Q200 certification is required for your application. Check for alternative suffixes if different tolerance or packaging options are needed. Ensure the vertical leaded form factor fits your PCB layout constraints before ordering.
Selection Notes
Select this component when high common mode inductance is required alongside significant DC current handling capacity. The 5.3 mH value provides effective noise attenuation for switching frequencies around 100 kHz. Consider the physical dimensions of 38.7x41.5x26.5mm for adequate spacing in dense assemblies. The low DCR minimizes power loss during operation.
Part Context
This component belongs to KEMET's SCF-XV series of common mode chokes, which are engineered for robust performance in demanding environments. The series is characterized by its ability to handle high voltages and currents while maintaining compact vertical profiles suitable for industrial and automotive electronics.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Evaluate components within the same SCF-XV series for similar inductance and current ratings if availability is an issue.
