ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 70POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Bulk
- 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：-
- Mounting Type：Panel Mount, Through Hole
- Termination：Solder
- Contact Material：Copper Alloy
- Contact Finish：Tin
- Contact Finish Thickness：-
- 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. 306-035-420-108 is a standard card edge connector receptacle featuring 70 positions with a 3.96 mm (0.156 inch) pitch. It utilizes a single centerline row and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The connector employs gold-plated copper alloy contacts for reliable signal transmission and supports a current rating of 5 A. Designed for vertical panel mount installation, it features a low-profile thermoplastic polyester insulator body. Termination is achieved via solder pins, ensuring secure attachment to the mating board.
Feature Summary
- Accepts 0.062 inch nominal thickness PCBs
- Low profile insulator body design
- Gold-plated contacts for corrosion resistance
Applications
- Industrial control systems
- Telecommunications equipment
- Consumer electronics assemblies
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating, termination style, and mounting configuration. Ensure the target application requires a single-row receptacle with a 3.96 mm pitch. Confirm that the PCB thickness matches the 1.57 mm specification. Check regional availability as distribution status may vary by location.
Selection Notes
Select this component when a high-density, single-row card edge interface is required for vertical panel mounting. The 70-position count suits applications needing extensive I/O in a compact footprint. Verify that the 5 A current rating meets the electrical load requirements. Ensure compatibility with the target PCB thickness and soldering process capabilities.
Part Context
This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its robust construction and suitability for general-purpose electronic interconnections. The 306 series offers various position counts and termination options, providing flexibility for diverse board-to-board or board-to-panel connections within industrial and commercial sectors.
Replacement Considerations
Consult the official EDAC catalog for direct substitutes within the 306 series. Verify mechanical dimensions, pinout configurations, and electrical ratings before considering alternative manufacturers. Cross-reference specifications to ensure functional equivalence without compromising system integrity.
