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Product Detailed Parameters
- Description：CMC 6.5MH 3A 2LN TH
- Series：SCF-J/JH
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：3A
- DC Resistance (DCR) (Max)：70mOhm
- Voltage Rating - DC：250V
- Voltage Rating - AC：250V
- Operating Temperature：-25°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.591" Dia (15.00mm)
- Height (Max)：0.591" (15.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：6.5 mH @ 10 kHz
- Qualification：-
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Overview
The KEMET SCF-03-65JV is a common mode filter choke designed for AC line filtering applications. It features an inductance of 6.5 mH and supports a maximum DC current of 3 A. The component has a maximum DC resistance of 70 mOhms and operates within a temperature range of -40 °C to +125 °C. It utilizes a vertical terminal base configuration with wire termination for PCB mounting.
Feature Summary
- Blocks common mode interference while allowing differential mode signals to pass
- Designed for AC line filtering applications
- Vertical terminal base configuration
Applications
- AC Line Filters
- Common Mode Chokes
- Power Supplies
Procurement Notes
Verify the specific datasheet version for the SCF-03-65JV, as specifications such as DC resistance may vary slightly between sources (e.g., 55 mOhms vs 70 mOhms). Confirm that the vertical terminal base and wire termination style match your assembly requirements. Ensure the operating temperature range of -40 °C to +125 °C meets your environmental constraints before finalizing procurement.
Selection Notes
Select this component when high common mode attenuation is required at low frequencies, specifically around 10 kHz. The 3 A current rating makes it suitable for moderate power applications. Consider the physical dimensions and vertical mounting orientation during PCB layout. Compare against the SCF-03-65J if a different tolerance or packaging option is needed.
Part Context
This part belongs to the KEMET SCF series of common mode chokes. These components are engineered for electromagnetic compatibility (EMC) in electronic circuits. The series offers various inductance values and current ratings to suit different filtering needs. The SCF-03-65JV represents a specific variant optimized for 6.5 mH inductance with a 3 A current capacity.
Replacement Considerations
The SCF-03-65J is a related part number within the same series. Verify if the 'V' suffix indicates a specific variation in tolerance, packaging, or testing criteria compared to the standard J suffix. Cross-reference electrical parameters like inductance and current rating to ensure functional equivalence.
