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Product Detailed Parameters
- Description：CMC 30MH 350MA 2LN TH
- Series：UU
- Mfr：Sumida America Components Inc.
- Package：Tape & Reel (TR)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：350mA
- DC Resistance (DCR) (Max)：2.5Ohm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.866" L x 0.787" W (22.00mm x 20.00mm)
- Height (Max)：1.122" (28.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：30 mH @ 1 kHz
- Impedance @ Frequency：-
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Overview
The UU16LFBNP-303 is a surface-mount AC common mode choke manufactured by Sumida America Components Inc. It belongs to the UU16LFB series and is designed for filtering electromagnetic interference in electronic circuits. The component features a compact SMD package suitable for automated assembly processes. It provides common mode noise suppression capabilities for signal and power lines. The device is constructed to meet specific industry standards for reliability and performance in consumer and industrial applications.
Feature Summary
- Surface mount construction for efficient PCB integration
- Common mode noise filtering capability
- Designed for AC line applications
Applications
- AC power line filtering
- Signal line noise suppression
- Consumer electronics EMI reduction
Procurement Notes
Verify the exact electrical parameters such as inductance value, current rating, and DC resistance against the official Sumida datasheet before procurement. Confirm that the surface mount footprint matches the design layout. Ensure compliance with relevant environmental regulations required for the target market. Check for any specific handling instructions provided by the manufacturer.
Selection Notes
Select this component based on its surface mount form factor and common mode choke functionality. Evaluate the physical dimensions to ensure compatibility with the printed circuit board space constraints. Consider the operating temperature range and current requirements of the application. Compare performance characteristics with alternative components in the same series if higher specifications are needed.
Part Context
This part is part of the UU16LFB series of common mode chokes from Sumida. The series offers various inductance values and current ratings. These components are typically used in applications requiring effective noise suppression in compact spaces. The UU16LFBNP-303 variant specifically targets surface mount assembly needs.
Replacement Considerations
Direct substitutes within the UU16LFB series may be available with different inductance values. Verify pin compatibility and electrical specifications when considering alternatives. Consult the manufacturer's documentation for recommended replacement parts.
