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Product Detailed Parameters
- Description：CMC 21.2MH 5A 2LN TH AEC-Q200
- Series：SCF-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：5A
- DC Resistance (DCR) (Max)：40.3mOhm
- 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：21.2 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCF29XV-050-1R0A044JV is a through-hole common mode choke from the SCF-XV series, designed for automotive power line filtering. It features a nanocrystalline core and meets AEC-Q200 qualification standards. Key electrical parameters include an inductance of 21.2 mH, a maximum DC current rating of 5 A, and a maximum DC resistance of 40.3 mΩ. The component supports a voltage rating of 1000 V and operates within a temperature range of -40°C to +150°C.
Feature Summary
- Utilizes a nanocrystalline core material for high-performance magnetic properties.
- Engineered specifically for automotive power line filtering applications.
- Qualified under the AEC-Q200 standard for automotive reliability.
Applications
- Automotive power line filtering
- Common mode noise suppression in vehicle electronics
Procurement Notes
Verify the complete part number including all suffixes against official KEMET documentation to ensure exact specification matching. Confirm that the required AEC-Q200 qualification status is explicitly stated in the datasheet for your specific application requirements. Cross-reference the physical dimensions and mounting style with your PCB layout constraints before finalizing procurement decisions.
Selection Notes
Select this component when high inductance values are required for effective common mode noise attenuation in automotive environments. The 5 A current rating and low DC resistance make it suitable for power lines carrying significant load currents. Ensure the operating temperature range of -40°C to +150°C aligns with the thermal conditions of the intended installation site.
Part Context
This component belongs to the KEMET SCF-XV series of common mode chokes. The series is characterized by its use of nanocrystalline cores and compliance with automotive industry standards. These filters are designed to provide robust electromagnetic interference suppression in demanding vehicular electronic systems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Consult official KEMET resources or authorized distributors for verified cross-references based on specific performance criteria.
