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305-082-520-502 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 305-082-520-502
- 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, 0.128" (3.25mm) Dia
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-082-520-502
Edgeboard Connectors Overview
The EDAC Inc. 305-082-520-502 is a standard card edge connector featuring 82 positions with a 3.96 mm pitch and dual-row configuration. Designed for panel mount installation at a vertical angle, it utilizes gold-plated copper alloy contacts soldered to the board. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm. It operates within a temperature range of -40°C to +105°C, supports a current rating of 5 A, and provides an insulation resistance of 5 GOhms.
Edgeboard Connectors Feature Summary
- Dual female contact configuration accommodates double-sided card edge PCBs
- Low profile insulator body constructed from thermoplastic material
- Gold-plated copper alloy contacts ensure reliable signal transmission
Edgeboard Connectors Applications
- Industrial control systems requiring robust panel-mounted interconnects
- Communication equipment utilizing standardized card edge interfaces
- Automotive electronics applications demanding high reliability
Edgeboard Connectors Procurement Notes
Verify the complete part number including suffixes to ensure correct termination style and mounting orientation. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Cross-reference datasheet specifications against system requirements to validate thermal and electrical performance limits.
Edgeboard Connectors Selection Notes
Select this component when a dual-row card edge connector with 82 positions is required. Ensure the mating PCB thickness matches the specified 1.57 mm tolerance. Verify that the application environment falls within the operational temperature range and current ratings defined in the technical specifications.
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 options. This specific model represents a high-density dual-row solution designed for secure panel mounting applications in electronic assemblies.
Edgeboard Connectors Replacement Considerations
Compatible substitutes include other EDAC 305 series models with matching 82-position dual-row configurations. Verify identical pitch, board thickness acceptance, and mounting style before substitution.
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