305-022-555-512

$8.27

Description：CONN EDGE DUAL FMALE 22POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk

SKU:e057b4775c76 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-022-555-512 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 22POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-022-555-512

Description：CONN EDGE DUAL FMALE 22POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：11
Number of Positions：22
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.156" (3.96mm)
Read Out：Dual
Features：Card Extender
Mounting Type：Board Edge, Straddle Mount
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 305-022-555-512

305-022-555-512

Edgeboard Connectors Overview

The EDAC Inc. 305-022-555-512 is a standard card edge connector from the 305 series, designed for dual-row applications with 22 positions. It features a 3.96 mm (0.156 inch) pitch and supports board thicknesses ranging from 1.37 mm to 1.78 mm. The connector utilizes gold-plated copper alloy contacts with a half-beam termination type, rated for 5 A current. It employs a solder pin end connection style and is housed in green thermoplastic polyester insulation. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

Dual-edge female contact configuration for secure mating with non-specified card edges
Gold-plated copper alloy contacts ensure reliable electrical performance and corrosion resistance
Thermoplastic polyester housing provides durable insulation and environmental stability

Edgeboard Connectors Applications

Industrial control system interconnections
Telecommunications equipment backplanes
Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact mechanical dimensions and plating specifications. Ensure compatibility with target PCB panel mount requirements and verify that the dual-row configuration aligns with the design layout. Cross-reference the operating temperature range and current ratings with system thermal profiles before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge interface with a 3.96 mm pitch is required. Confirm that the 22-position count matches the circuit trace requirements. Evaluate the vertical panel mount style against available chassis space. Ensure the 5 A current rating and -40°C to +105°C temperature range meet the operational environment constraints of the target application.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options, all sharing a consistent 3.96 mm pitch. The 305 series is characterized by its robust construction and suitability for high-reliability industrial applications requiring secure card-to-board connections.