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305-084-521-207 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 84POS 0.156. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 305-084-521-207
- Description：CONN EDGE DUAL FMALE 84POS 0.156
- Series：305
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：42
- Number of Positions：84
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.156" (3.96mm)
- Read Out：Dual
- Features：-
- Mounting Type：Panel Mount, Through Hole
- Termination：Solder
- Contact Material：Copper Alloy
- Contact Finish：Gold
- Contact Finish Thickness：10.0µin (0.25µm)
- Contact Type：Semi Bellows
- Color：Green
- Flange Feature：Flush Mount, Top Opening, Threaded Insert, M3
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-084-521-207
Edgeboard Connectors Overview
The EDAC Inc. 305-084-521-207 is a standard card edge connector from the 305 Series, designed for dual-edge board applications. It features an 84-position female configuration with a 0.156-inch (3.96mm) contact pitch and two termination rows. The unit utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. Rated for 5A current, it supports panel mounting via a vertical orientation with solder pin termination. The connector accommodates PCB thicknesses within specified mechanical tolerances.
Edgeboard Connectors Feature Summary
- Dual-row female contact configuration for double-sided card edge boards
- Gold-plated copper alloy contacts ensure reliable signal transmission
- Vertical panel mount design with solder pin termination for secure installation
Edgeboard Connectors Applications
- Industrial control systems requiring robust interconnects
- Telecommunications equipment backplanes
- Medical device circuit board assemblies
Edgeboard Connectors Procurement Notes
Verify the complete part number including suffix codes to confirm specific insulation color and flange characteristics. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure compatibility with target PCB thickness specifications defined in the datasheet. Cross-reference ordering guides for series-specific mounting hardware requirements.
Edgeboard Connectors Selection Notes
Select this component when a high-density dual-row interface is required for vertical panel mounting. The 3.96mm pitch allows for broader spacing compared to finer pitches, aiding in manufacturing tolerance management. Verify that the 5A current rating meets system power distribution needs. Ensure the green insulator material aligns with environmental and thermal requirements of the application environment.
Edgeboard Connectors Part Context
This connector belongs to the EDAC 305 Series, which offers various mounting options and row configurations. The series is characterized by its use of thermoplastic polyester insulation and standardized 3.96mm pitch dimensions. It serves as a specialized interconnect solution within the broader EDAC portfolio of card edge and edgeboard connectors.
Edgeboard Connectors Replacement Considerations
Consult the EDAC 305 Series Ordering Guide for direct substitutes with differing position counts or mounting styles. Verify mechanical footprint and electrical ratings before adopting alternative part numbers.
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