314-83-102-01-899191

Overview

The Preci-Dip 314-83-102-01-899191 is a surface mount socket connector featuring two positions with a 0.100 inch (2.54mm) pitch. It utilizes a single row, perpendicular mounting style and incorporates self-levelling floating contacts for reliable connection. The mating contact surfaces are finished with gold plating over tin, while the tail contacts are tin-plated. Constructed from phosphor bronze contacts and PCT insulation, it supports a rated current of 3A and voltage of 150VDC across an operating temperature range of -55°C to 125°C.

Feature Summary

• Self-levelling floating contacts ensure reliable mating alignment
• Surface mount perpendicular installation for compact PCB layouts
• Gold-plated mating surfaces provide corrosion resistance

Applications

• Compact electronic assemblies requiring low-profile interconnects
• Automotive electronics modules
• Industrial control systems
• Consumer device internal connections

Procurement Notes

Verify that the specific suffix '899191' corresponds to the reel packaging configuration as indicated in distributor records. Confirm that the gold plating specification matches the application requirements for signal integrity. Ensure the surface mount footprint aligns with the PCB design guidelines provided in the official datasheet to guarantee proper solder joint formation during assembly processes.

Selection Notes

Select this component when a low-profile, surface-mount solution is required for two-position connections. The self-levelling feature addresses potential board warping or misalignment issues common in automated assembly. Compare against through-hole alternatives if space constraints dictate a vertical orientation, noting that this model offers a reduced profile suitable for dense circuit board arrangements.

Part Context

This part belongs to the 314 series of Preci-Dip connectors, which are characterized by their surface mount capabilities and floating contact technology. The series is designed for applications demanding high reliability in small form factors. The specific model number indicates a two-position variant within this family, sharing mechanical and electrical characteristics with other pin counts in the same series.

Replacement Considerations

Direct substitutes must match the 2.54mm pitch, surface mount perpendicular style, and floating contact mechanism. Verify that any alternative maintains the same gold plating thickness on mating surfaces and identical thermal ratings. Cross-reference the footprint dimensions to ensure compatibility with existing PCB silkscreens and copper pads.