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357-078-555-208 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 78POS 0.156. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 357-078-555-208
- Description：CONN EDGE DUAL FMALE 78POS 0.156
- Series：357
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：39
- Number of Positions：78
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.156" (3.96mm)
- Read Out：Dual
- Features：Card Extender
- Mounting Type：Board Edge, Straddle Mount
- Termination：Solder Eyelet(s)
- Contact Material：Copper Alloy
- Contact Finish：Gold
- Contact Finish Thickness：10.0µin (0.25µm)
- Contact Type：Semi Bellows
- Color：Black
- Flange Feature：Flush Mount, Top Opening, Threaded Insert, 4-40
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 357-078-555-208
Edgeboard Connectors Overview
The EDAC Inc. 357-078-555-208 is a standard card edge connector featuring 78 positions with a 3.96 mm pitch and dual rows. Designed for vertical mounting, it utilizes gold-plated contacts to ensure reliable signal transmission. The component supports a board thickness of 1.57 mm and is constructed with a black thermoplastic polyester housing. It serves as a robust interface solution for high-density electronic applications requiring durable mechanical connections.
Edgeboard Connectors Feature Summary
- Dual row configuration provides high-density connectivity within a compact footprint.
- Gold-plated contacts ensure stable electrical performance and corrosion resistance.
- Vertical mounting style facilitates efficient panel or board integration.
Edgeboard Connectors Applications
- Industrial control systems
- Medical equipment interfaces
- Telecommunications hardware
Edgeboard Connectors Procurement Notes
Verify the specific pin count and pitch requirements against the target PCB design before ordering. Confirm that the vertical mounting orientation aligns with the assembly constraints. Ensure the board thickness specification matches the manufacturing standards. Check for any RoHS compliance documentation if required by project regulations.
Edgeboard Connectors Selection Notes
Select this model when a high-position-count connector is needed for vertical board insertion. The 3.96 mm pitch allows for standard trace spacing on double-sided boards. Consider the dual-row layout for maximizing I/O density in constrained spaces compared to single-row alternatives.
Edgeboard Connectors Part Context
This component belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and mounting styles to suit different interface needs. The 357 series is widely recognized for its reliability in demanding industrial and commercial environments.
Edgeboard Connectors Replacement Considerations
Direct substitutes include other EDAC 357 series variants with matching 78-position and 3.96 mm pitch specifications. Verify compatibility with existing PCB footprints and housing dimensions before swapping components.
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