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ECMS1V0704-102-R is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is CMC 3A 2LN 1.02 KOHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for ECMS1V0704-102-R
- Description：CMC 3A 2LN 1.02 KOHM SMD
- Series：ECMS1V0704
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：3A
- DC Resistance (DCR) (Max)：17mOhm
- Voltage Rating - DC：80V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.295" L x 0.236" W (7.50mm x 6.00mm)
- Height (Max)：0.150" (3.80mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：1.02 kOhms @ 100 MHz
Common Mode Chokes datasheet and documents for ECMS1V0704-102-R
Common Mode Chokes Overview
The ECMS1V0704-102-R is a surface-mount common mode choke manufactured by Eaton Electronics. It features a single channel configuration with an impedance of 1000 Ohms at 100 MHz. The component supports a maximum DC current of 3.0 A and has a maximum DC resistance of 17 mOhms. Rated for 125 V, it operates within a temperature range of -40°C to +125°C. Physical dimensions are 7 mm in length, 6 mm in width, and 3.8 mm in height.
Common Mode Chokes Feature Summary
- Provides effective suppression of common mode noise signals in electronic circuits.
- Designed for surface mount technology (SMT) PCB integration.
- Constructed as an unshielded component for standard electromagnetic interference mitigation.
Common Mode Chokes Applications
- General purpose noise filtering in consumer electronics
- Signal integrity protection in industrial control systems
- Power line filtering in automotive applications
Common Mode Chokes Procurement Notes
Verify the specific impedance value and current rating against the official Eaton datasheet prior to procurement. Confirm that the SMD package dimensions align with the target PCB footprint. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the manufacturer part number to avoid confusion with similar series variants.
Common Mode Chokes Selection Notes
Select this component when a 1000 Ohm impedance at 100 MHz is required for common mode noise reduction. The 3.0 A current rating suits moderate power applications. Consider the unshielded design if magnetic coupling with adjacent components is not a primary concern. Verify compatibility with standard SnPb or lead-free soldering profiles as defined in J-STD-020.
Common Mode Chokes Part Context
This part belongs to the ECMS-R series of common mode chokes from Eaton Electronics. It is categorized under Inductors, Chokes & Coils. The series offers various impedance and current ratings tailored for different EMI suppression needs. The ECMS1V0704-102-R specifically targets applications requiring 1 kOhm attenuation characteristics.
Common Mode Chokes Replacement Considerations
Consult Eaton documentation for direct substitutes within the ECMS1V0704 series. Alternative part numbers may include variations in impedance such as ECMS1V0704-301-R. Verify electrical parameters and physical dimensions before substitution.
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