306-028-525-102

$12.36

Description：CONN EDGE DUAL FMALE 56POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk

SKU:b78449a1cde4 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 56POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：28
Number of Positions：56
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：Through Hole
Termination：Solder
Contact Material：Copper Alloy
Contact Finish：Gold
Contact Finish Thickness：-
Contact Type：Cantilever
Color：Green
Flange Feature：Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

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306-028-525-102

Overview

The EDAC Inc. 306-028-525-102 is a standard card edge connector from the 306 series, designed for dual-edge board insertion. It features 56 positions with a 0.156-inch (3.96 mm) pitch and supports a maximum PCB thickness of 0.070 inches (1.78 mm). The connector utilizes gold-plated copper alloy contacts rated for 5 A current and offers an insulation resistance of 5 GOhms. Constructed with a thermoplastic housing, it employs a vertical panel mount style with through-hole termination to ensure secure electrical connections in high-density applications.

Feature Summary

Dual-edge female contact configuration for robust board retention
Gold-plated copper alloy terminals ensuring reliable conductivity
Thermoplastic housing material providing structural stability

Applications

High-density electronic module interconnections
Panel-mounted circuit board interfaces
Industrial control system signal routing

Procurement Notes

Verify that the specific part number matches the required dual-edge configuration and 56-position count. Confirm that the host PCB design accommodates the 0.156-inch pitch and 0.070-inch maximum thickness specifications. Ensure compatibility with the specified vertical panel mount orientation and through-hole termination method before finalizing procurement orders.

Selection Notes

Select this component when a dual-edge interface is required for mechanical stability and signal integrity. The 56-position capacity suits applications needing moderate pin counts within a single row. Verify that the operating environment does not exceed the thermal limits of the thermoplastic housing and that the 5 A current rating aligns with the circuit requirements.

Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its use of thermoplastic housings and gold-plated contacts. The 306-028-525-102 variant specifically addresses dual-edge board applications, distinguishing it from single-edge counterparts within the same product family.