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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
- 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
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Overview
The EDAC Inc. 306-036-500-158 is a dual-edge female card edge connector from the 306 Series, designed for panel mounting with solder lug termination. It features 36 positions arranged in two rows with a 0.156-inch (3.96mm) contact spacing. The contacts are made of copper alloy with gold plating and utilize a cantilever design. The housing is green thermoplastic polyester, supporting card thicknesses between 0.054 and 0.070 inches. Operating temperature ranges from -40°C to 105°C.
Feature Summary
- Dual-edge female configuration with cantilever spring contacts for reliable board insertion
- Gold-plated copper alloy contacts ensure stable electrical performance
- Thermoplastic polyester insulation provides durability across wide temperature ranges
- Panel mount installation with solder lug termination for secure PCB integration
Applications
- Industrial control system interconnects
- Telecommunications equipment backplanes
- Test and measurement instrumentation boards
- Automotive electronic module connections
Procurement Notes
Verify that the specific part number matches the required 36-position dual-edge specification before ordering. Confirm that the supplier source is authorized by EDAC Inc. to ensure compliance with RoHS3 standards. Check that the manufacturing date code aligns with project timelines, as standard lead times may apply. Ensure storage conditions prevent moisture damage prior to soldering operations.
Selection Notes
Select this component when a dual-edge interface with 0.156-inch pitch is required for panel-mounted applications. The 36-position count suits moderate-density signal routing needs. Verify that the target PCB card thickness falls within the 0.054 to 0.070-inch range for proper contact engagement. Consider the operating temperature limits if the environment exceeds standard commercial ranges.
Part Context
This connector belongs to the EDAC 306 Series, which specializes in high-reliability card edge solutions. The series offers various position counts and termination styles to accommodate diverse industrial requirements. The 306-036 variant specifically addresses applications needing robust dual-sided connectivity with standardized spacing dimensions.
Replacement Considerations
Compatible substitutes include other EDAC 306 Series connectors with matching 36-position dual-edge configurations. Cross-reference specifications such as contact spacing, current rating, and mounting style to ensure functional equivalence. Verify that alternative parts meet the same environmental and material standards.
