RCB85DHAT

Edgeboard Connectors Overview

The RCB85DHAT is a dual female card edge connector manufactured by Sullins Connector Solutions. It features 170 positions arranged in two rows of 85 contacts with a 0.050-inch (1.27mm) pitch. Designed for through-hole right-angle installation, it utilizes hairpin bellows contact types with gold plating. The connector supports a board thickness of 0.062 inches and operates within a temperature range of -65°C to 125°C. The housing is black polyphenylene sulfide (PPS), ensuring durability and chemical resistance for high-density interconnect applications.

Edgeboard Connectors Feature Summary

• Right-angle through-hole mounting configuration for space-efficient PCB layouts
• Hairpin bellows contact design ensures reliable signal transmission
• Gold-plated phosphor bronze contacts provide corrosion resistance
• Polyphenylene sulfide insulation offers high thermal stability

Edgeboard Connectors Applications

• High-density electronic assemblies requiring right-angle connections
• Industrial control systems utilizing card edge interfaces
• Telecommunications equipment with strict spatial constraints
• Automotive electronics modules needing robust interconnects

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'AT' corresponds to the required flange characteristics and packaging type before ordering. Confirm that the right-angle orientation aligns with the mechanical design of the target printed circuit board. Ensure compatibility with the specified 0.062-inch board thickness to guarantee proper seating and electrical continuity during assembly processes.

Edgeboard Connectors Selection Notes

Select this component when a right-angle interface is necessary to reduce profile height or facilitate specific cable routing directions. The dual-row configuration provides high pin count density within a compact footprint. Consider the through-hole termination method for superior mechanical strength compared to surface mount alternatives in vibration-prone environments.

Edgeboard Connectors Part Context

This part belongs to the RCB series of card edge connectors from Sullins Connector Solutions. The series is characterized by its use of PPS insulation and hairpin bellows contacts. The RCB85DHAT specifically denotes the 170-position variant with right-angle mounting, distinguishing it from straight-mount counterparts like the RBB series.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other Sullins models with identical 170-position counts and right-angle orientations, such as the RCB85DHA. Verify that any replacement maintains the same 0.050-inch pitch and 0.062-inch board thickness tolerance to ensure mechanical fit.