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Product Detailed Parameters
- Description：CMC 4.4MH 600MA 2LN TH
- Series：RN
- Mfr：Schaffner EMC Inc.
- Package：Tube
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：600mA (Typ)
- DC Resistance (DCR) (Max)：385mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：UR, VDE
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.551" L x 0.551" W (14.00mm x 14.00mm)
- Height (Max)：0.366" (9.30mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：4.4 mH @ 1 kHz
- Qualification：-
- Grade：-
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Overview
The Schaffner RN102-0.6-02 is a two-line common mode choke designed for through-hole mounting. It provides an inductance of 4.4 mH at a test frequency of 10 kHz with a maximum DC current rating of 600 mA. The component features a typical DC resistance of 380 mOhm and operates within a temperature range of -40°C to +100°C. Its horizontal package configuration utilizes four PC pins for secure PCB attachment, ensuring effective electromagnetic interference suppression in power line applications.
Feature Summary
- Provides high common mode attenuation for differential noise reduction
- Supports reliable through-hole integration via four-pin horizontal design
- Maintains stable performance across wide industrial temperature ranges
Applications
- Power supply input filtering
- Electromagnetic interference suppression in electronic equipment
- Compliance testing preparation for conducted emissions
Procurement Notes
Verify the specific suffix designation against official datasheets to confirm exact electrical tolerances and pin configurations. Ensure that the selected variant matches the required current ratings and physical dimensions for the target printed circuit board layout. Cross-reference manufacturer documentation to validate compliance certifications relevant to the intended market.
Selection Notes
Select this component based on the required 4.4 mH inductance value and 600 mA current handling capability. Evaluate the 380 mOhm DC resistance impact on system efficiency. Confirm that the horizontal four-pin package fits the available PCB space and mounting constraints while meeting thermal management requirements.
Part Context
This component belongs to the RN series of common mode chokes manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series focuses on providing robust EMI filtering solutions for various power electronics applications. These components are engineered to meet stringent international standards for electromagnetic compatibility in global markets.
FAQ
What is the test frequency for the specified inductance?
The inductance of 4.4 mH is measured at a test frequency of 10 kHz.
How many lines does this common mode choke support?
It is designed as a two-line filter for differential signal or power path applications.
