M20-8902005

Headers, Male Pins Overview

The M20-8902005 is a surface mount header from the Harwin M20 series, featuring 20 positions in a single row with a 2.54mm pitch. It utilizes right-angle termination for board-to-board or cable connections. The connector employs gold-plated contacts housed in a black thermoplastic insulator, rated for 3A current and 300V voltage. Operating temperatures range from -55°C to +125°C. The design supports automated assembly through its surface mount footprint.

Headers, Male Pins Feature Summary

• Right-angle surface mount termination facilitates compact PCB layout integration.
• Gold contact plating ensures reliable signal transmission and corrosion resistance.
• High-temperature thermoplastic housing withstands reflow soldering processes.

Headers, Male Pins Applications

• Board-to-board interconnections in industrial control systems
• Cable-to-board interfaces in telecommunications equipment
• Signal routing in automotive electronic modules

Headers, Male Pins Procurement Notes

Verify the specific suffix against the official Harwin datasheet to confirm pin count and orientation. Ensure compatibility with standard SMT reflow profiles. Check RoHS compliance status via the manufacturer's environmental declaration. Confirm that the right-angle form factor matches the mechanical constraints of the target assembly.

Headers, Male Pins Selection Notes

Select this component when space constraints require a perpendicular connection between mating boards or cables. The 2.54mm pitch offers broad compatibility with standard header sockets. Consider the 3A rating for power distribution needs within the circuit. Evaluate the operating temperature range against the environmental conditions of the final application.

Headers, Male Pins Part Context

This part belongs to the M20 family of connectors, known for robust performance in demanding environments. The series includes various configurations for through-hole and surface mount applications. The M20-8902005 specifically addresses high-density interconnect requirements with its 20-position layout. It complements other M20 variants offering different row counts and termination styles.

Headers, Male Pins Replacement Considerations

Cross-reference with Harwin M20-890XXXX series headers for alternative pin counts. Verify mechanical dimensions against competitors like Samtec or Molex if sourcing flexibility is required. Ensure mating socket specifications align with the 2.54mm pitch and gold plating requirements.