M20-7822542

Overview

The M20-7822542 is a 25-position single-in-line (SIL) socket assembly from the Harwin M20 series. Designed for surface-mount technology, it features gold-plated contacts with tin-plated tails for soldering. The connector utilizes a 2.54 mm pitch and supports vertical board-to-board or wire-to-board interconnections. It is rated for 3A current and 1000V voltage, operating within a temperature range of -40°C to +105°C. The housing is constructed from black polyamide (PA6T), ensuring UL94 V-0 flammability rating.

Feature Summary

• Surface-mount socket assembly designed for high-density PCB integration
• Gold-plated female contacts ensure reliable signal transmission
• Vertical orientation facilitates compact board stacking configurations

Applications

• Industrial control systems requiring robust connectivity
• Telecommunications equipment interfaces
• General-purpose electronic assemblies

Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status via official documentation. Check for end-of-life notifications as availability may be restricted. Ensure storage conditions maintain material integrity prior to assembly.

Selection Notes

Select this component for applications demanding high reliability in harsh environments. The PA6T insulation offers superior thermal stability compared to standard nylons. Verify pin count and pitch compatibility with mating headers before integration into the design.

Part Context

Part of the M20 series, known for high-reliability interconnects. The M20-7822542 specifically addresses needs for vertical, surface-mount solutions. It complements other M20 variants offering different row counts and termination styles.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.