305-072-556-512

$13.36

Description：CONN EDGE DUAL FMALE 72POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk

SKU:75c4992ef564 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-072-556-512 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 72POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-072-556-512

Description：CONN EDGE DUAL FMALE 72POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：36
Number of Positions：72
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 305-072-556-512

305-072-556-512

Edgeboard Connectors Overview

The EDAC Inc. 305-072-556-512 is a standard card edge connector from the 305 series, designed for panel mounting applications. It features 72 positions with a 3.96 mm pitch and supports a board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts and solder pin termination. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

Semi-bellows contact design ensures reliable signal transmission
Gold plating on copper alloy contacts provides corrosion resistance
Thermoplastic polyester housing supports high-temperature operation

Edgeboard Connectors Applications

Industrial control systems
Automotive electronics
Communication equipment
Medical devices

Edgeboard Connectors Procurement Notes

Verify the manufacturer part number against official EDAC documentation to confirm compatibility. Ensure the specific suffix matches the required configuration. Check RoHS compliance status through authorized channels. Confirm availability and lead times directly with suppliers. Validate that the component meets all environmental specifications for the intended application.

Edgeboard Connectors Selection Notes

Select this connector when a 72-position panel-mount solution is required. Verify that the mating card thickness aligns with the specified 1.57 mm dimension. Consider the vertical installation angle and solder pin termination method. Ensure the operating temperature range suits the environment. Confirm that the 5 A current rating meets system requirements.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series includes various configurations for different position counts and mounting styles. These connectors are widely used in industrial and commercial applications requiring robust interconnect solutions.