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Product Detailed Parameters
- Description：COMPACT AND COST-EFFECTIVE DUAL
- Series：*
- Mfr：TE Connectivity
- Package：Tray
- Filter Type：-
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：-
- Frequency - Operating：-
- Applications：-
- Approval Agency：-
- Operating Temperature：-
- Mounting Type：-
- Termination Style：-
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The TE Connectivity 3EMC1 is a single-phase EMI/RFI power line filter designed for chassis mounting. It operates at a rated voltage of 250 VAC and supports a current rating of 3 A. The component features a two-stage filtering architecture to suppress electromagnetic interference on power lines. Electrical connections are established via .250-inch Faston terminals for both input and output sides. This filter is engineered for general-purpose applications requiring reliable signal conditioning and noise reduction in AC power circuits.
Feature Summary
- Two-stage filtering architecture for enhanced EMI suppression
- Chassis mount design for secure installation
- .250-inch Faston terminal interface for simplified wiring
Applications
- General-purpose power line filtering
- EMI/RFI suppression in electronic equipment
- Signal conditioning for AC power circuits
Procurement Notes
Verify the specific datasheet version and compliance certifications (UL, CSA, IEC/EN) required for your target market before procurement. Confirm that the .250-inch Faston terminal dimensions match your PCB or wire harness specifications. Ensure the chassis mounting style aligns with your enclosure design constraints. Check for any recent product change notifications or end-of-life announcements from the manufacturer.
Selection Notes
Select this component when a single-phase, 3 A rated filter with Faston terminals is required. Consider the two-stage attenuation performance if higher suppression is needed compared to single-stage alternatives. Verify that the 250 VAC rating meets your system's voltage requirements. Evaluate the chassis mount footprint against available space in the application enclosure.
Part Context
The 3EMC1 belongs to the Corcom EMC series of power line filters manufactured by TE Connectivity. This series is widely used in industrial and commercial electronics for noise suppression. The component represents a standard solution for single-phase AC power filtering where compact size and reliable termination methods are prioritized.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult TE Connectivity technical support for direct replacements or cross-references based on specific electrical and mechanical requirements.
