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Product Detailed Parameters
- Description：CMC 1.1MH 900MA 2LN THROUGH HOLE
- Series：UT
- Mfr：Triad Magnetics
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：900mA
- DC Resistance (DCR) (Max)：250mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-20°C ~ 105°C
- Ratings：-
- Approval Agency：CSA, IEC, UL
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.905" L x 0.965" W (22.99mm x 24.51mm)
- Height (Max)：0.787" (20.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：1.1 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The UT2020-004 is a common mode choke manufactured by Triad Magnetics. It features an inductance of 1.1 mH at 0.9 Arms. The component has a maximum DC resistance of 0.25 ohms and operates within a minimum temperature range of -20°C.
Feature Summary
- Provides common mode filtering for two-line circuits
- Designed for through-hole mounting applications
Applications
- Electromagnetic interference suppression in electronic circuits
- Signal integrity protection in data lines
- Power supply noise reduction
Procurement Notes
Verify the specific inductance tolerance and current rating requirements against the official datasheet before procurement. Confirm that the through-hole package dimensions fit the target PCB layout. Ensure the operating temperature range meets the environmental conditions of the final assembly to guarantee reliable performance.
Selection Notes
Select this component when a 1.1 mH common mode choke is required for two-line filtering. Consider the 0.9 Arms current rating and 0.25 ohm DC resistance for circuit compatibility. Evaluate the physical size constraints for through-hole installation on the printed circuit board.
Part Context
This part belongs to the Triad Magnetics UT series of common mode chokes and filters. These components are engineered for noise suppression in electronic systems. The UT series offers various inductance values and current ratings to suit different filtering needs across industrial and commercial applications.
FAQ
What is the inductance value of the UT2020-004?
The inductance is 1.1 mH.
What is the maximum DC resistance?
The maximum DC resistance is 0.25 ohms.
