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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 72POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Box
- 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 Guides
- 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, 4-40
- Operating Temperature：-40°C ~ 105°C
Download product information
Overview
The EDAC Inc. 306-036-520-158 is a standard card edge connector receptacle featuring 72 positions arranged in a dual female configuration. It utilizes 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 component employs gold-plated copper alloy contacts for reliable signal transmission and supports a current rating of 5 A. Designed for PCB mount applications, it offers a low-profile insulator body suitable for space-constrained electronic assemblies.
Feature Summary
- Dual edge female contact configuration for secure board interface
- Gold-plated copper alloy contacts ensure durable electrical performance
- Low-profile insulator body design accommodates compact form factors
Applications
- Industrial control system interconnects
- Telecommunications equipment backplanes
- Consumer electronics module connections
Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to confirm exact pin count, plating type, and mounting style. Ensure compatibility with the target PCB thickness of 0.062 inches. Confirm RoHS compliance status through official documentation prior to integration into regulated product lines.
Selection Notes
Select this component when a dual-edge female connector with 72 positions is required for vertical or straight PCB mounting. Evaluate the 0.156-inch pitch against available routing space. Consider the 5 A current rating and gold plating requirements for signal integrity in the intended application environment.
Part Context
This part belongs to the EDAC 306 series of standard card edge connectors. The series provides various position counts and configurations for diverse electronic interconnection needs. The 306-036-520-158 specifically addresses applications requiring high-density dual-edge connectivity with robust mechanical retention.
Replacement Considerations
Cross-reference with EDAC part numbers sharing the same 306 series designation and 72-position dual female specification. Verify identical 0.156-inch pitch and 0.062-inch board thickness acceptance before substitution.
