310-87-139-41-205101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 310-87-139-41-205101 is a single-row surface mount socket connector featuring a 2.54 mm (0.100 inch) pitch and 39 contact positions. Designed for right-angle mounting, it utilizes brass contacts with tin plating on the tail and flash gold plating on the mating interface to ensure reliable signal transmission. The housing is constructed from black polybutylene terephthalate (PBT) reinforced with glass fiber, providing structural stability and UL94 V-0 flammability rating. It supports a rated current of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle surface mount design facilitates compact board layout integration
• Flash gold plated mating surfaces enhance corrosion resistance and conductivity
• Glass-fiber reinforced PBT housing ensures mechanical durability and thermal stability

Headers, Receptacles, Female Sockets Applications

• Industrial control system interconnections
• Consumer electronics internal circuit boards
• Telecommunications equipment signal routing

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact count, plating thickness, and material specifications. Ensure compatibility with automated pick-and-place assembly processes due to the surface mount form factor. Cross-reference the RoHS status and environmental certifications required for your target market regulations before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, right-angle connection is required for high-density PCB layouts. The 39-position configuration suits applications needing moderate channel counts without excessive board space consumption. Consider the operating temperature range and current rating to ensure suitability for the specific electrical load and environmental conditions of the end product.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 310 series, which specializes in single-row socket connectors for surface mount technology. The series offers various pin counts and plating options to accommodate diverse electronic design requirements. It serves as a standard interconnect solution within the broader family of rectangular connectors manufactured by Preci-Dip.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other 39-position, 2.54mm pitch SMD sockets from manufacturers such as Samtec or Molex, provided they match the right-angle orientation, contact plating, and housing dimensions.