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Product Detailed Parameters
- Description：CMC 800 OHM 300MA 2LN SMD
- Series：EOWS-201212
- Mfr：Max Echo
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：300mA
- DC Resistance (DCR) (Max)：880mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°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：800 Ohms @ 100 MHz
- Qualification：-
- Grade：-
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Overview
The EOWS201212M801 is a two-line common mode choke manufactured by Max Echo, designed for surface mount applications. It provides an impedance of 800 Ohms at a frequency of 100 MHz and supports a current rating of 300 mA. The component features a direct current resistance (DCR) of 880 mOhm. This inductor utilizes multi-layer chip technology to deliver effective noise suppression in compact electronic circuits.
Feature Summary
- Two-line configuration for differential signal integrity
- Surface mount package for automated assembly
- High impedance performance at 100 MHz
Applications
- Noise suppression in high-speed data lines
- EMI filtering in portable electronic devices
- Signal conditioning in compact circuit boards
Procurement Notes
Verify the manufacturer part number against official Max Echo documentation to ensure authenticity. Confirm that the surface mount footprint matches your PCB design requirements. Check the datasheet for specific handling precautions related to low-temperature co-firing processes. Ensure compatibility with your assembly equipment before placing orders.
Selection Notes
Select this component when a 300 mA current rating and 800 Ohm impedance at 100 MHz are required. Consider the 880 mOhm DCR for power loss calculations in sensitive circuits. Evaluate the surface mount form factor against available board space constraints. Compare specifications with alternative common mode chokes if higher current or different impedance characteristics are needed.
Part Context
Max Echo Technology Corp. specializes in multilayer chip inductors using professional magnetic materials and precision winding technology. The EOWS series represents their surface mount common mode choke offerings. This product line focuses on providing reliable noise suppression solutions for modern electronic applications requiring compact components.
Replacement Considerations
Consult official Max Echo documentation for verified substitute part numbers. Cross-reference impedance values and current ratings when evaluating alternatives. Ensure physical dimensions match existing footprints during replacement planning.
