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305-086-521-212 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 86POS 0.156. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 305-086-521-212
- Description：CONN EDGE DUAL FMALE 86POS 0.156
- Series：305
- Mfr：EDAC Inc.
- Package：Bulk
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：43
- Number of Positions：86
- 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, Side Opening, Unthreaded, 0.128" (3.25mm) Dia
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-086-521-212
Edgeboard Connectors Overview
The EDAC Inc. 305-086-521-212 is a standard card edge connector receptacle featuring 86 positions with a 3.96 mm pitch. It utilizes gold-plated copper alloy contacts and supports a current rating of 5 A. Designed for PCB mounting at a straight angle, it accommodates a board thickness of 1.57 mm. The housing is constructed from green thermoplastic material, ensuring reliable electrical performance in dual-row configurations.
Edgeboard Connectors Feature Summary
- Dual female contact configuration for secure card edge mating
- Gold-plated copper alloy contacts ensure corrosion resistance
- Green thermoplastic housing provides structural integrity
Edgeboard Connectors Applications
- Industrial control systems requiring high-density interconnects
- Telecommunications equipment backplanes
- Automotive electronic modules
Edgeboard Connectors Procurement Notes
Verify the complete part number against manufacturer documentation to confirm specific housing color and termination style. Ensure compatibility with the target printed circuit board thickness of 1.57 mm before integration. Cross-reference official datasheets for precise dimensional tolerances and environmental operating limits to guarantee system reliability.
Edgeboard Connectors Selection Notes
Select this component when a high-pin-count interface with a 3.96 mm pitch is required. The straight mounting style suits applications where the connector aligns parallel to the board edge. Verify that the 5 A current rating meets the design requirements for all signal lines within the assembly.
Edgeboard Connectors Part Context
This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and pitch options to support diverse electronic interconnection needs. The 305-086-521-212 variant specifically addresses applications demanding robust connectivity with a dual-row layout.
Edgeboard Connectors Replacement Considerations
Compatible substitutes include EDAC part numbers such as 305-086-500-201 and 305-086-521-502. These alternatives share similar series characteristics but may differ in housing color or specific plating details. Confirm exact dimensional and electrical specifications before substitution.
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