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305-084-520-558 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 305-084-520-558
- 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, 4-40
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-084-520-558
Edgeboard Connectors Overview
The EDAC Inc. 305-084-520-558 is a standard card edge connector from the 305 series, designed for dual-edge female connections. It features 84 positions with a 0.156-inch (3.96 mm) pitch. The connector utilizes gold-plated copper alloy contacts and solder pin termination for secure mounting. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The housing is green thermoplastic, accommodating board thicknesses up to 1.57 mm.
Edgeboard Connectors Feature Summary
- Dual-edge female configuration for robust card insertion
- Gold-plated contacts ensure reliable signal transmission
- Solder pin termination provides stable panel mounting
Edgeboard Connectors Applications
- High-density electronic module interconnects
- Industrial control system backplanes
- Telecommunications equipment interfaces
Edgeboard Connectors Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating thickness and insulation material properties. Ensure compatibility with the target PCB card thickness specifications before procurement. Confirm that the dual-edge design aligns with the mechanical constraints of the intended enclosure and mounting panel.
Edgeboard Connectors Selection Notes
Select this component when high pin counts are required in a compact form factor. The 3.96 mm pitch allows for dense routing while maintaining adequate spacing. Verify that the 5 A current rating meets the circuit requirements. Consider the vertical panel mount style for applications requiring direct chassis integration.
Edgeboard Connectors Part Context
This part belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its use of thermoplastic housings and copper alloy contacts. The 305 series offers various position counts and pitch options to suit different density requirements in industrial and commercial electronics.
Edgeboard Connectors FAQ
What is the maximum PCB thickness supported?
The connector supports a maximum board thickness of 1.57 mm.
Is the connector single or dual edge?
It is a dual-edge female connector.
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