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CMCC0805181ST-CT is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Venkel. Its product description is CMC 330MA 2LN 180 OHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for CMCC0805181ST-CT
- Description：CMC 330MA 2LN 180 OHM SMD
- Series：CMCC
- Mfr：Venkel
- Package：Strip
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：330mA
- DC Resistance (DCR) (Max)：350mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
- Height (Max)：0.055" (1.40mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：180 Ohms @ 100 MHz
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for CMCC0805181ST-CT
Common Mode Chokes Overview
The Venkel CMCC0805181ST-CT is a surface-mount common mode choke designed for signal line protection. It features two lines with an impedance of 180 Ohms at 100 MHz and a current rating of 330 mA. The component has a DC resistance (DCR) of 350 mOhm and utilizes a horizontal package configuration with four pads.
Common Mode Chokes Feature Summary
- Provides common mode noise suppression for high-speed data lines
- Compact surface-mount design suitable for automated placement
- Low DC resistance to minimize signal loss
Common Mode Chokes Applications
- USB interface protection
- High-speed serial data line filtering
- Signal integrity enhancement in compact electronics
Common Mode Chokes Procurement Notes
Verify the specific suffix against the manufacturer's official documentation to confirm terminal finish and packaging details. Ensure the selected variant matches the required impedance and current specifications for the target application circuit.
Common Mode Chokes Selection Notes
Select this component when low capacitance and high impedance are required for EMI suppression on differential pairs. Evaluate the 330 mA current rating against peak operational loads to prevent saturation. Confirm the 0805 footprint compatibility with the PCB layout constraints.
Common Mode Chokes Part Context
This part belongs to Venkel's common mode choke portfolio, which offers various impedance values and current ratings in standard surface-mount packages. These components are engineered to meet RoHS compliance standards while providing reliable noise filtration for sensitive electronic circuits.
Common Mode Chokes Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 180 Ohm impedance at 100 MHz and 330 mA current rating.
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