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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 70POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：35
- Number of Positions：70
- 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
- Termination：Solder Eyelet(s)
- 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. part number 306-035-500-168 is a dual-edge female card edge connector from the 306 series. It features 70 positions with a contact spacing of 0.156 inches (3.96mm). The connector utilizes gold-plated contacts and is designed for panel mount installation via solder eyelet termination. It accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The insulator body is constructed from thermoplastic material, providing a low-profile design suitable for standard card edge applications.
Feature Summary
- Dual-edge female configuration for secure board retention
- Gold-plated contacts ensure reliable signal transmission
- Low-profile thermoplastic insulator body design
Applications
- Industrial control systems
- Telecommunications equipment
- General-purpose electronic assemblies
Procurement Notes
Verify the specific ordering suffix to confirm pin count, plating type, and mounting style match the design requirements. Confirm RoHS compliance status and lead times directly with the manufacturer or authorized distributors prior to procurement. Ensure the selected variant aligns with the required PCB thickness and panel mounting constraints.
Selection Notes
Select this component when a dual-edge female connection is required for 0.156-inch spaced circuits. Verify that the target PCB thickness falls within the acceptable range for the standard housing. Consider the panel mount form factor and solder eyelet termination method during mechanical layout planning to ensure proper fit and electrical reliability.
Part Context
This connector belongs to the EDAC 306 series, which offers various configurations for card edge applications. The series provides options for different row counts, contact spacings, and mounting styles. This specific model represents a high-pin-count dual-edge solution within the standard product line, distinct from high-temperature or specialized industrial variants found in other series.
Replacement Considerations
Cross-reference with other EDAC 306 series parts for alternative pin counts or mounting styles. Verify compatibility with existing PCB layouts before substituting with similar connectors from other manufacturers.
