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SC-02-E120J is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists KEMET. Its product description is CMC 12MH 2A 2LN TH. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for SC-02-E120J
- Description：CMC 12MH 2A 2LN TH
- Series：SC-J
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：2A
- DC Resistance (DCR) (Max)：180mOhm
- Voltage Rating - DC：250V
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.945" L x 0.630" W (24.00mm x 16.00mm)
- Height (Max)：0.984" (25.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：12 mH @ 10 kHz
- Impedance @ Frequency：-
Common Mode Chokes datasheet and documents for SC-02-E120J
Common Mode Chokes Overview
The KEMET SC-02-E120J is a through-hole common mode choke belonging to the SC-J series. It features an inductance of 12 mH and supports a maximum DC current of 2 A. The component has a maximum DC resistance of 0.18 Ohms and operates within a temperature range of -40°C to +120°C. Rated for 250 V, it utilizes proprietary ferrite materials suitable for frequencies greater than or equal to 150 kHz.
Common Mode Chokes Feature Summary
- Utilizes proprietary 5H, 7H, and 10H ferrite core materials for effective noise suppression
- Designed for operation in frequency ranges greater than or equal to 150 kHz
- Constructed with UL94 V-0 flame retardant housing for safety compliance
Common Mode Chokes Applications
- AC line filtering
- Common mode noise suppression
- Power supply input stages
Common Mode Chokes Procurement Notes
Verify the specific suffix against official KEMET documentation to confirm exact electrical tolerances and material specifications. Ensure the ordering part number matches the required inductance and current ratings precisely. Confirm RoHS compliance status directly from the manufacturer's latest datasheet before finalizing procurement decisions.
Common Mode Chokes Selection Notes
Select this component when designing circuits requiring 12 mH common mode inductance at 2 A continuous current. Verify that the operating environment stays within the -40°C to +120°C thermal limits. Ensure the PCB layout accommodates the radial lead spacing and physical dimensions specified in the mechanical drawings.
Common Mode Chokes Part Context
This component is part of the KEMET SC-J series of toroidal common mode chokes. The series offers various characteristics using proprietary ferrite cores. These coils are designed for general EMI suppression applications where high inductance values are required in a compact through-hole package format.
Common Mode Chokes Replacement Considerations
SC-02-E30JKH: Lower inductance (3 mH) but same current rating. SC-02-E120JKH: Same inductance and current, different suffix indicating potential packaging or tolerance variations.
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