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Product Detailed Parameters
- Description：CMC 1.07MH 19A 2LN TH AEC-Q200
- Series：SCR-XV
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：19A
- DC Resistance (DCR) (Max)：3.69mOhm (Typ)
- 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：2.087" Dia (53.00mm)
- Height (Max)：1.299" (33.00mm)
- Package / Case：Horizontal, 6 PC Pin
- Inductance @ Frequency：1.07 mH @ 100 kHz
- Qualification：-
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Overview
The KEMET SCR39XV-190-S1R9A009JH is a three-phase common mode choke designed for automotive applications. It features an inductance of 1.07 mH at 100 kHz and supports a DC current rating of 19 A. The component has a maximum DC resistance of 3.69 mΩ and operates within a temperature range of -40°C to +120°C. It utilizes a through-hole mounting style and is constructed for high-voltage environments up to 1000 V.
Feature Summary
- Engineered for three-phase power systems with high current handling capabilities
- Provides effective common mode noise suppression in automotive electrical networks
- Constructed for durability in high-temperature operating environments
Applications
- Automotive three-phase motor drives
- Electric vehicle powertrain systems
- High-current DC/AC conversion stages
Procurement Notes
Verify the specific part number against official KEMET documentation to confirm compatibility with your design requirements. Ensure that the thermal management strategy accommodates the specified operating temperature range and current ratings. Cross-reference the datasheet for mechanical dimensions and mounting specifications before finalizing procurement decisions.
Selection Notes
Select this component when designing three-phase circuits requiring robust common mode filtering under high load conditions. Consider the 19 A current rating and low DC resistance for efficiency. Verify that the through-hole package fits the PCB layout constraints and that the voltage rating meets the system's peak operational demands.
Part Context
This component belongs to KEMET's SCR-XV series of common mode chokes, which are specialized for automotive-grade applications. The series is characterized by high current capacity and reliability in demanding electrical environments. It serves as a critical passive element for electromagnetic interference mitigation in modern electric and hybrid vehicle architectures.
Replacement Considerations
Consult official KEMET substitution guides for verified alternatives. Ensure any replacement matches the 1.07 mH inductance, 19 A current rating, and 3.69 mΩ DC resistance specifications.
