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CMCC1206161ST is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Venkel. Its product description is CMC 340MA 2LN 160 OHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for CMCC1206161ST
- Description：CMC 340MA 2LN 160 OHM SMD
- Series：CMCC
- Mfr：Venkel
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：340mA
- DC Resistance (DCR) (Max)：400mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Height (Max)：0.083" (2.10mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：160 Ohms @ 100 MHz
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for CMCC1206161ST
Common Mode Chokes Overview
The Venkel CMCC1206161ST is a surface mount common mode choke coil designed for two-line applications. It features an impedance of 160 Ohms at 100 MHz and supports a current rating of 340 mA. The component has a DC resistance (DCR) of 400 mOhm and operates within a temperature range of -40°C to +85°C. It utilizes a horizontal mounting configuration with dimensions of 3.2mm x 1.6mm x 2.1mm.
Common Mode Chokes Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Compact surface mount design suitable for space-constrained PCB layouts
- Low DC resistance for efficient power transmission
Common Mode Chokes Applications
- Automotive electronic devices
- Power supply units
- Portable electronic devices
Common Mode Chokes Procurement Notes
Verify the specific suffix 'ST' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure the operating voltage and current ratings align with your circuit requirements before procurement. Cross-reference the impedance value at 100 MHz with your EMI filtering needs.
Common Mode Chokes Selection Notes
Select this component when a low-profile, two-line common mode choke is required for high-frequency noise attenuation. The 160 Ohm impedance at 100 MHz makes it suitable for specific EMI suppression bands. Verify that the 340 mA current rating meets the load requirements of the protected lines without saturation.
Common Mode Chokes Part Context
This part belongs to the Venkel CMCC series of common mode chokes. The series offers various impedance values and current ratings in standard SMD packages. The CMCC1206161ST specifically targets applications requiring moderate noise suppression in compact form factors.
Common Mode Chokes Replacement Considerations
Check for direct substitutes from other manufacturers offering identical 160 Ohm @ 100 MHz impedance and 340 mA rating in a 1206 footprint. Ensure pin compatibility and thermal characteristics match if replacing in existing designs.
Common Mode Chokes FAQ
What is the impedance of the CMCC1206161ST at 100 MHz?
The impedance is 160 Ohms at 100 MHz.
What is the maximum current rating for this component?
The component supports a current rating of 340 mA.
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