G125-FV15005L0P

Overview

The G125-FV15005L0P is a 50-position female socket header from the Harwin Gecko series, designed for power-to-board applications. It features a 1.25 mm (0.049 inch) pitch and utilizes vertical through-hole solder pin termination. The connector supports current ratings of 2 A with voltage ratings up to 250 V or 450 V. Constructed with gold-plated copper alloy contacts and polyamide housing, it operates within a temperature range of -65°C to +150°C.

Feature Summary

• Vertical orientation facilitates direct board mounting in compact layouts
• Gold-plated contacts ensure reliable electrical conductivity and corrosion resistance
• Polyamide insulation provides high thermal stability and mechanical strength

Applications

• Industrial control systems requiring robust power distribution
• Automotive electronics modules needing secure connections
• Consumer appliance mainboards with high-density power needs

Procurement Notes

Verify the specific datasheet version to confirm exact voltage ratings, as sources indicate variations between 250 V and 450 V. Ensure compatibility with mating pins regarding contact material and plating thickness. Confirm lead times with authorized distributors, as standard delivery may extend significantly. Check RoHS compliance documentation for regulatory requirements in target markets.

Selection Notes

Select this component when vertical mounting space is limited and high-density power routing is required. The 1.25 mm pitch allows for significant pin counts in small footprints. Ensure the mating connector matches the female socket type and that the PCB layout accommodates the through-hole solder pin dimensions. Consider thermal management if operating near the upper temperature limit.

Part Context

This part belongs to the Harwin Gecko family, known for high-reliability rectangular connectors. The G125 series specifically targets power applications with robust locking mechanisms. The FV suffix denotes female vertical sockets, distinguishing it from male headers or shrouded variants within the same product line.

Replacement Considerations

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