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305-030-520-203 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 30POS 0.156. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 305-030-520-203
- Description：CONN EDGE DUAL FMALE 30POS 0.156
- Series：305
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：15
- Number of Positions：30
- 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：Semi Bellows
- Color：Green
- Flange Feature：Flush Mount, Floating Bobbin, 0.116" (2.95mm) Dia
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 305-030-520-203
Edgeboard Connectors Overview
The EDAC Inc. model 305-030-520-203 is a standard card edge connector designed for panel and through-hole mounting. It features a dual-row configuration with 30 positions and a contact spacing of 0.156 inches (3.96 mm). The connector utilizes gold-plated copper alloy contacts and a green thermoplastic insulator body. It accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm) and operates within a temperature range of -40°C to +105°C.
Edgeboard Connectors Feature Summary
- Dual-edge female contact design for secure board insertion
- Gold-plated copper alloy contacts ensure reliable conductivity
- Thermoplastic insulator body provides structural stability
Edgeboard Connectors Applications
- Power supply modules
- Storage devices
- Navigational equipment
- Industrial control systems
Edgeboard Connectors Procurement Notes
Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness, flange dimensions, and termination style. Ensure the selected variant matches the required PCB thickness tolerance and mounting orientation before procurement to avoid integration errors.
Edgeboard Connectors Selection Notes
Select this component when a dual-row card edge interface with 3.96 mm pitch is required. Confirm that the target application supports panel or through-hole installation methods and requires a vertical mounting angle for the connector assembly.
Edgeboard Connectors Part Context
This part belongs to the EDAC 305 Series, which offers various position counts and mounting options. The series is characterized by low-profile insulator bodies and standardized row spacing, providing consistent mechanical interfaces across different connector lengths within the product line.
Edgeboard Connectors Replacement Considerations
Cross-reference with other EDAC 305 series variants such as 305-030-520-202 or 305-038-520-502 if different position counts or termination styles are needed. Verify mechanical compatibility with existing PCB layouts before substitution.
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