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Product Detailed Parameters
- Description：CMC 1.2MH 22A 2LN TH AEC-Q200
- Series：SCF-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：22A
- DC Resistance (DCR) (Max)：2.45mOhm
- 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 1.319" W (38.50mm x 33.50mm)
- Height (Max)：1.083" (27.50mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：1.2 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCF25XV-220-1R9A007JH is a common mode choke filter designed for high-current applications. It features an inductance of 1.2 mH and supports a maximum DC current rating of 22 A. The component exhibits a maximum DC resistance of 2.45 mΩ and operates within a temperature range of -40°C to +130°C. It is rated for 1000 V and complies with the AEC-Q200 automotive standard, ensuring reliability in demanding environments.
Feature Summary
- High current handling capability up to 22 A
- Automotive grade qualification under AEC-Q200 standards
- Low DC resistance for efficient power transmission
- Wide operating temperature range suitable for harsh conditions
Applications
- Automotive power supply circuits
- Industrial power conversion systems
- Electromagnetic interference filtering in high-current lines
Procurement Notes
Verify the specific voltage rating and current requirements against the application design before procurement. Confirm that the AEC-Q200 compliance meets the target automotive or industrial quality standards. Ensure the physical mounting style matches the PCB layout constraints. Check for any recent lifecycle notices regarding availability or replacement parts from the manufacturer.
Selection Notes
Select this component when high current capacity and low impedance are critical for signal integrity and power efficiency. The AEC-Q200 certification makes it suitable for automotive electronics requiring robust performance. Consider the thermal management capabilities given the high current rating and operating temperature range. Evaluate the physical dimensions to ensure compatibility with the assembly process.
Part Context
This component belongs to KEMET's SCF series of common mode chokes, which are engineered for noise suppression in power lines. The series is known for combining high inductance with low resistance to minimize power loss while effectively attenuating electromagnetic interference in sensitive electronic circuits.
Replacement Considerations
Consult official KEMET documentation for direct cross-references. Verify that any substitute part maintains the 1.2 mH inductance, 22 A current rating, and AEC-Q200 qualification to ensure functional equivalence.
