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CME375-7-B is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Triad Magnetics. Its product description is CMC 70.3MH 1.38A 2LN TH. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for CME375-7-B
- Description：CMC 70.3MH 1.38A 2LN TH
- Series：CME
- Mfr：Triad Magnetics
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.38A
- DC Resistance (DCR) (Max)：785mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 80°C
- Ratings：-
- Approval Agency：CSA, IEC, UL, VDE
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：1.500" L x 1.260" W (38.10mm x 32.00mm)
- Height (Max)：1.180" (29.97mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：70.3 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for CME375-7-B
Common Mode Chokes Overview
The Triad Magnetics CME375-7-B is a two-line common mode inductor designed for through-hole PCB mounting. It provides an inductance of 70.3 mH at 10 kHz with a maximum DC current rating of 1.38 A. The component features a radial end termination style and operates within a temperature range of -40°C to +80°C. Its maximum DC resistance is specified at 785 mOhms, ensuring efficient signal integrity in noise suppression applications.
Common Mode Chokes Feature Summary
- Provides high common mode noise attenuation with 70.3 mH inductance
- Supports continuous currents up to 1.38 A for robust circuit protection
- Constructed for reliable through-hole installation on printed circuit boards
Common Mode Chokes Applications
- Noise filtering in industrial control systems
- Signal line protection in communication equipment
- EMI suppression in consumer electronics power circuits
Common Mode Chokes Procurement Notes
Verify the specific suffix designation against official Triad Magnetics documentation to confirm exact electrical tolerances and thermal ratings. Ensure that the through-hole footprint dimensions align with the target PCB layout requirements before finalizing procurement orders.
Common Mode Chokes Selection Notes
Select this component when high inductance values are required for effective common mode interference reduction. Consider the 1.38 A current limit and 785 mOhm resistance characteristics to ensure compatibility with the specific voltage drop and saturation constraints of the application circuit.
Common Mode Chokes Part Context
This part belongs to the CME series of common mode chokes manufactured by Triad Magnetics. The series focuses on providing reliable electromagnetic interference suppression for electronic circuits requiring through-hole mounting solutions with defined current handling capabilities.
Common Mode Chokes Replacement Considerations
The CME375-7 is a related variant within the same product family. Verify if the specific tolerance or packaging differences between the standard and B-suffix versions impact the design requirements.
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