HSM08DSAI

Edgeboard Connectors Overview

The HSM08DSAI is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 16 contacts arranged in two rows of eight, with a 0.156-inch (3.96mm) pitch. Designed for right-angle through-hole solder termination, the connector utilizes beryllium copper contacts with a gold plating thickness of 10.0µin (0.25µm). The insulator is constructed from polybutylene terephthalate (PBT), and it supports a card thickness of 0.062 inches. Operating temperatures range from -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration with full bellows contact style for secure mating engagement.
• Right-angle through-hole mounting orientation facilitates compact board layout integration.
• Gold-plated beryllium copper contacts ensure reliable conductivity and corrosion resistance.
• Polybutylene terephthalate (PBT) insulator provides structural stability and thermal endurance.

Edgeboard Connectors Applications

• Industrial control system interface connections
• Telecommunications equipment backplane interconnects
• Computing hardware memory or expansion slot modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact mechanical attributes, such as flange characteristics and locking mechanisms. Ensure compatibility with target PCB stack-up dimensions and mating card edge specifications before finalizing procurement orders to prevent assembly mismatches.

Edgeboard Connectors Selection Notes

Select this model when a right-angle, dual-row female connection is required for standard thickness cards. Consider the beryllium copper contact material for superior spring properties compared to phosphor bronze alternatives. Confirm that the 0.156-inch pitch aligns with the design requirements for signal density and board space constraints.

Edgeboard Connectors Part Context

This component belongs to the HSM series of card edge connectors, characterized by dual-row configurations and robust mechanical locking features. The series offers various mounting options and contact materials to suit diverse environmental and electrical demands within industrial and commercial electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult official substitution guides for equivalent connectors with matching pitch and row count. Verify that alternative parts maintain identical flange specifications and locking mechanisms to ensure seamless mechanical integration without redesigning the host enclosure.