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Product Detailed Parameters
- Description：FILTER LC (PI)/ RC (PI) BOLT
- Series：F2781Y
- Mfr：ITG Electronics, Inc.
- Package：Bulk
- Type：Band Pass
- Filter Order：-
- Technology：LC (Pi), RC (Pi)
- Number of Channels：4
- Center / Cutoff Frequency：-
- Attenuation Value：100dB @ 1MHz ~ 10GHz
- Resistance - Channel (Ohms)：-
- Values：-
- ESD Protection：-
- Operating Temperature：-25°C ~ 85°C
- Applications：Datalines, Fire Alarm, LED Lighting
- Voltage - Rated：-
- Mounting Type：Bolt Mount
- Package / Case：-
- Size / Dimension：-
- Height：-
- Current：2.5 A
- Grade：-
- Qualification：-
Download product information
Overview
The F2781Y002L-014 is a four-channel low voltage data line filter manufactured by ITG Electronics, Inc. It is designed to provide clean power into shielded or MRI rooms. The component functions as an LC (Pi) and RC (Pi) EMI/RFI filter with a current rating of 2.5 A. It utilizes a bolt mounting style for secure installation in industrial environments.
Feature Summary
- Four-channel configuration for multi-line signal filtering
- LC (Pi) and RC (Pi) filter topology for EMI/RFI suppression
- Designed specifically for clean power delivery in shielded or MRI environments
Applications
- Shielded room power distribution
- MRI facility infrastructure
- Low voltage data line protection
Procurement Notes
Verify the specific part number suffix against the manufacturer's latest documentation to ensure compatibility with required channel counts and current ratings. Confirm that the bolt mounting style matches the physical installation constraints of the target enclosure. Cross-reference the LC/RC Pi network specifications with system impedance requirements before procurement.
Selection Notes
Select this component when four independent channels are required for low voltage data lines within sensitive electromagnetic environments. Ensure the 2.5 A current rating aligns with the maximum load of the connected circuits. Verify that the bolt-on mechanical form factor is suitable for the available mounting space and structural supports.
Part Context
This unit belongs to the F2781Y series from ITG Electronics, Inc., which includes variants such as the F2781Y005L-011. The series is categorized under EMI/RFI filters, specifically utilizing LC and RC networks. These components are engineered for specialized applications requiring high levels of noise isolation in controlled environments.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult ITG Electronics, Inc. directly for approved cross-references or updated model equivalents.
