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Product Detailed Parameters
- Description：CMC 1.5A 2LN TH
- Series：UF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：300mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.906" L x 0.748" W (23.00mm x 19.00mm)
- Height (Max)：1.083" (27.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The UF2327L-402Y1R5-01 is a common mode choke manufactured by TDK Corporation, designed for through-hole mounting. It features two lines and supports a current rating of 1.5A. The component exhibits a direct current resistance (DCR) of 300mOhm and provides an inductance value of 4mH at a frequency of 1kHz. This vertical filter unit complies with RoHS standards and is lead-free.
Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Supports through-hole vertical mounting configuration
- Complies with lead-free and RoHS environmental standards
Applications
- Power supply units
- Battery chargers
- Portable electronic devices
- Energy-efficient systems
Procurement Notes
Verify the specific part number UF2327L-402Y1R5-01 against official TDK documentation to confirm technical specifications. Ensure compatibility with required current ratings and inductance values for the target application. Confirm RoHS compliance status if environmental regulations apply to the final product assembly.
Selection Notes
Select this component based on its 1.5A current handling capability and 4mH inductance requirements. The through-hole package suits applications requiring robust mechanical stability. Evaluate the 300mOhm DCR impact on circuit efficiency. Verify that the vertical form factor fits within the designated enclosure space constraints.
Part Context
This component belongs to the TDK common mode choke family, specifically engineered for filtering electromagnetic interference in dual-line configurations. The UF series typically addresses noise reduction needs in consumer electronics and power conversion systems where reliable signal integrity is critical.
Replacement Considerations
TDK recommends UF2327L-402Y1R5-01 as an alternative if no other specific substitute is identified. Cross-reference electrical parameters such as inductance, current rating, and physical dimensions before substituting with components from other manufacturers.
FAQ
What is the DC resistance of this common mode choke?
The direct current resistance is specified as 300mOhm.
Is this component compliant with environmental standards?
Yes, it is lead-free and RoHS compliant.
