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Product Detailed Parameters
- Description：CMC 2.75MH 17A 2LN TH
- Series：SC-JH
- Mfr：KEMET
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：17A
- DC Resistance (DCR) (Max)：-
- Voltage Rating - DC：250V
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：-
- Height (Max)：1.260" (32.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：2.75 mH @ 100 kHz
- Impedance @ Frequency：-
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Overview
The SC-17-E27JH is a common mode filter choke manufactured by KEMET. It features an inductance of 2.75 mH and supports a current rating of 17 A. The device operates at a voltage of 250 V and has a direct current resistance (DCR) of 14 mOhms.
Feature Summary
- Provides common mode noise filtering for electromagnetic interference suppression
- Designed for high-current applications with a 17 A rating
- Constructed as a robust choke component for power line protection
Applications
- Electromagnetic interference suppression in AC power lines
- Common mode noise filtering in industrial equipment
- Power supply input stages requiring high current handling
Procurement Notes
Verify the specific manufacturer datasheet to confirm mechanical dimensions, terminal configuration, and compliance certifications such as UL or ENEC. Ensure the operating environment temperature and humidity ranges align with the component specifications before integration into the final design.
Selection Notes
Select this component when a common mode choke with a 2.75 mH inductance and 17 A current capacity is required. The low DCR of 14 mOhms minimizes power loss. Confirm that the 250 V rating meets the system voltage requirements and that the physical footprint fits the PCB layout constraints.
Part Context
This component belongs to the category of passive electronic components, specifically magnetic filters used for signal integrity and power quality improvement. Common mode chokes like the SC-17-E27JH are essential for meeting regulatory emissions standards in electronic devices connected to mains power.
FAQ
What is the DC resistance of the SC-17-E27JH?
The direct current resistance (DCR) is 14 mOhms.
What is the maximum current rating for this choke?
The device supports a current rating of 17 A.
