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305-082-520-204 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 82POS 0.156. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 305-082-520-204
- Description：CONN EDGE DUAL FMALE 82POS 0.156
- Series：305
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：41
- Number of Positions：82
- 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, Unthreaded, 0.156" (3.96mm) Dia
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-082-520-204
Edgeboard Connectors Overview
The EDAC Inc. 305-082-520-204 is a standard card edge connector receptacle featuring 82 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and accommodates a board thickness of 1.57 mm (0.062 inch). The component employs gold-plated copper alloy contacts with a solder termination type for secure PCB mounting. Rated for 5 A continuous current, it operates within a temperature range of -40°C to +105°C and provides an insulation resistance of 5 GOhms.
Edgeboard Connectors Feature Summary
- Accepts between-contact and in-contact polarizing keys for enhanced alignment
- Dual female contact design ensures reliable signal transmission
- Gold-plated contacts provide corrosion resistance and low contact resistance
Edgeboard Connectors Applications
- Industrial control systems requiring robust interconnects
- Telecommunications equipment interfaces
- Automotive electronics modules
Edgeboard Connectors Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to ensure compatibility with required polarizing key configurations and termination styles. Confirm that the panel mount style aligns with the intended chassis integration requirements before finalizing procurement orders.
Edgeboard Connectors Selection Notes
Select this model when a high-density 82-position connection is required with a standard 3.96 mm pitch. Ensure the application environment stays within the specified -40°C to +105°C operating range and that the 5 A current rating meets the circuit load demands.
Edgeboard Connectors Part Context
This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles, designed for reliable performance in demanding electronic applications through standardized dimensions and durable material construction.
Edgeboard Connectors Replacement Considerations
Consult official EDAC documentation for direct cross-reference part numbers. Verify mechanical fit and electrical ratings before substituting with components from other manufacturers.
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