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Product Detailed Parameters
- Description：CMC 1.04MH 18A 2LN TH AEC-Q200
- Series：SCR-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：18A
- DC Resistance (DCR) (Max)：4.1mOhm
- Voltage Rating - DC：1000V (1kV)
- Voltage Rating - AC：1000V (1kV)
- Operating Temperature：-40°C ~ 120°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：Horizontal, 4 PC Pin
- Inductance @ Frequency：1.04 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCR29XV-180-1R8A013JH is a through-hole common mode choke belonging to the SCR-XV series. It features an inductance of 1.04 mH and supports a maximum DC current rating of 18 A. The component has a maximum DC resistance of 4100 µohms (4.1 mOhms) and operates within a temperature range from -40°C to +125°C. It is rated for 1000 V AC and holds AEC-Q200 certification, indicating suitability for automotive applications.
Feature Summary
- Provides common mode noise filtering with high current handling capability.
- Certified to AEC-Q200 standards for automotive reliability.
- Designed for through-hole PCB mounting.
Applications
- Automotive power supply circuits
- Common mode interference suppression in high-current systems
- Industrial electronics requiring robust EMI filtering
Procurement Notes
Verify the specific inductance value against design requirements, as sources indicate both 14 mH and 1.04 mH specifications. Confirm the maximum DC resistance limit matches the target circuit efficiency constraints. Ensure the through-hole package dimensions fit the intended PCB layout. Check for updated datasheets to resolve any discrepancies between different distributor listings regarding electrical parameters.
Selection Notes
Select this component when high current capacity up to 18 A is required alongside effective common mode noise reduction. The AEC-Q200 certification makes it appropriate for automotive environments where reliability under thermal stress is critical. Compare the 4100 µohms DC resistance against other options if minimizing voltage drop is a priority. Ensure the 1000 V AC rating exceeds the system's operating voltage.
Part Context
This part belongs to the KEMET SCR-XV series of common mode chokes. These components are engineered for high-performance filtering in demanding environments. The series typically offers robust construction suitable for automotive and industrial sectors, providing reliable electromagnetic interference suppression for sensitive electronic circuits.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data. Verify compatibility with alternative components by matching inductance, current rating, and physical dimensions.
