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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 64POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：32
- Number of Positions：64
- 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, 4-40
- Operating Temperature：-40°C ~ 105°C
Download product information
Overview
The EDAC Inc. model 306-032-521-108 is a standard card edge connector featuring 64 positions with a 3.96 mm (0.156 inch) contact spacing. Designed for dual-edge mating, it utilizes gold-plated copper alloy contacts to ensure reliable signal transmission. The unit accommodates printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with a thermoplastic insulator body, the connector supports a current rating of 5 A and offers an insulation resistance of 5 Gohms. It is configured as a vertical header for panel mounting applications.
Feature Summary
- Dual-edge female configuration for secure board insertion
- Gold-plated contacts for enhanced conductivity and corrosion resistance
- Thermoplastic insulator body providing structural stability
Applications
- Industrial control system interconnects
- Telecommunications equipment backplanes
- Test and measurement instrument modules
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count, termination style, and plating specifications. Ensure compatibility with the target PCB thickness and panel mounting requirements before finalizing procurement orders.
Selection Notes
Select this component when a high-density connection with 64 positions is required. Verify that the application environment does not exceed the thermal limits of the thermoplastic housing. Confirm that the mating card edge geometry aligns with the specified 3.96 mm pitch and 1.57 mm board thickness constraints.
Part Context
This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by robust construction suitable for general-purpose electronic assemblies. The specific model denotes a dual-edge variant, distinguishing it from single-row headers within the same product family.
Replacement Considerations
Cross-reference compatible parts from the EDAC 306 series or equivalent manufacturers offering 64-position dual-edge connectors with identical 3.96 mm pitch and panel mount configurations.
FAQ
What is the maximum current rating for this connector?
The connector has a rated current capacity of 5 A.
Does this connector support single-sided or double-sided PCBs?
It is designed as a dual-edge connector, intended for cards that mate on both edges.
