306-019-521-107

$11.56

Description：CONN EDGE DUAL FMALE 38POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box

SKU:50784058c7f2 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 38POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：19
Number of Positions：38
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：Cantilever
Color：Green
Flange Feature：Flush Mount, Top Opening, Threaded Insert, M3
Operating Temperature：-40°C ~ 105°C

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306-019-521-107

Overview

The EDAC Inc. 306-019-521-107 is a standard card edge connector from the 306 series, designed for vertical panel mounting. It features 38 positions with a 0.156-inch (3.96 mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The connector utilizes gold-plated copper alloy contacts housed in a green thermoplastic insulator body. Rated for 5 A current at +105°C maximum operating temperature, it offers an insulation resistance of 5 GOhms and operates within a -40°C to +105°C range.

Feature Summary

Vertical panel mount design with flush flange featuring top opening and M3 threaded inserts
Single centerline row configuration accepting non-specified dual-edge PCBs
Gold-plated copper alloy contacts with 10.0 µin (0.25 µm) plating thickness

Applications

Industrial control systems requiring robust panel-mounted interconnects
Communication equipment utilizing standard card edge interfaces
Consumer electronics assemblies needing reliable vertical board connections

Procurement Notes

Verify the specific pin count and flange thread size against the mechanical drawing before procurement. Confirm that the target PCB thickness aligns with the 1.57 mm specification. Ensure the application environment remains within the stated -40°C to +105°C operational temperature limits. Check RoHS compliance status if required by project specifications.

Selection Notes

Select this component when a single-row, vertical card edge connector with panel mounting capabilities is required. The 3.96 mm pitch suits applications where space efficiency is balanced with high contact density. Consider the gold plating for corrosion resistance in demanding environments. Verify compatibility with the specific PCB edge guide requirements.

Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by low-profile insulator bodies and versatile mounting options. The 306 series supports various position counts and flange configurations, providing a standardized solution for vertical interconnection needs across multiple industrial and commercial sectors.