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Product Detailed Parameters
- Description：CMC 1.6MH 19A 2LN TH AEC-Q200
- Series：SCF-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：19A
- DC Resistance (DCR) (Max)：2.98mOhm
- 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：1.516" L x 1.043" W (38.50mm x 26.50mm)
- Height (Max)：1.378" (35.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：1.6 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCF25XV-190-1R8A008JV is a single-channel common mode choke designed for through-hole PCB mounting. It features an inductance of 1.6 mH and supports a maximum DC current of 19 A with a maximum DC resistance of 2.98 mOhms. Rated for 1000 V, this component operates within a temperature range of -40°C to +150°C. It holds AEC-Q200 qualification, ensuring reliability for automotive applications.
Feature Summary
- Provides effective common mode noise suppression for high-current power lines
- Engineered for robust performance in demanding thermal environments up to 150°C
- Meets AEC-Q200 automotive grade standards for enhanced durability
Applications
- Automotive power supply circuits
- Battery charging systems
- Industrial motor drives
Procurement Notes
Verify the complete part number including suffixes against official KEMET documentation to ensure correct specifications. Confirm that the required AEC-Q200 qualification aligns with your specific application standards. Check datasheet details for mechanical dimensions and mounting requirements before integration.
Selection Notes
Select this component when high current handling capacity near 19 A is required alongside significant common mode noise attenuation. The low DC resistance minimizes power loss in high-efficiency designs. Ensure the operating environment stays within the specified -40°C to +150°C range for optimal performance.
Part Context
This component belongs to the KEMET SCF-XV series of common mode chokes. These devices are engineered for high-power applications requiring reliable EMI filtering. The series offers various inductance and current ratings to suit different power electronics needs while maintaining compact form factors for PCB integration.
Replacement Considerations
Consult KEMET official substitution guides for verified alternatives. Cross-reference inductance, current rating, and physical dimensions to ensure compatibility without redesigning the circuit layout or compromising electrical performance.
