306-022-520-103

$12.58

Description：CONN EDGE DUAL FMALE 44POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box

SKU:7108467c318f Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 44POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：22
Number of Positions：44
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, Floating Bobbin, 0.116" (2.95mm) Dia
Operating Temperature：-40°C ~ 105°C

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306-022-520-103

Overview

The EDAC Inc. 306-022-520-103 is a standard card edge connector designed for vertical panel mounting applications. It features a dual female configuration with 44 positions arranged in a single centerline row. The connector utilizes a 0.156-inch (3.96 mm) contact spacing and is engineered to accept printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Constructed with copper alloy contacts that are gold-plated, the unit ensures reliable electrical performance within an operating temperature range of -40°C to 105°C.

Feature Summary

Vertical panel mount design with flush mount flange and floating bobbin feature
Dual female cantilever contacts for secure board retention
Gold-plated copper alloy contacts for corrosion resistance
Thermoplastic insulator body compatible with 0.062 inch PCB thickness

Applications

Medical interconnect solutions such as ventilators
Ambulance medical equipment connections
CPAP machine interface assemblies
General purpose electronic panel mounting

Procurement Notes

Verify component authenticity through authorized EDAC distributors or certified suppliers. Confirm RoHS3 compliance status prior to procurement. Ensure the specific suffix matches required environmental ratings. Request official datasheets to validate mechanical dimensions against design specifications. Check regional availability as distribution may vary by location.

Selection Notes

Select this model when a dual-sided card edge connection is required for vertical panel integration. The 0.156-inch pitch suits applications needing wider spacing between signal lines. Verify that the target PCB thickness aligns with the 0.062-inch specification. Consider the floating bobbin feature if alignment tolerance adjustments are necessary during assembly.

Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and termination styles. The 306-022-520-103 variant specifically addresses high-density vertical mounting needs. It complements other EDAC products used in industrial and medical electronics sectors requiring robust mechanical retention.