G125-FS15005F0P

Overview

The G125-FS15005F0P is a Gecko-SL series power-to-board connector manufactured by Harwin Inc. It features a 1.25mm pitch with 50 positions arranged in two rows. The component utilizes female socket contacts with gold plating on beryllium copper terminals. Designed for surface mount technology, it offers a vertical orientation and reverse fix configuration. The housing is constructed from green nylon material. Electrical ratings include a current capacity of 2A per contact and voltage ratings of 250V or 450V. Operating temperature ranges from -65°C to +150°C.

Feature Summary

• Patented four-finger copper alloy contact design ensures high reliability under extreme vibration conditions.
• Low profile miniature package provides significant space savings compared to Micro-D connectors.
• Thread locking mechanism secures connections against mechanical stress and movement.
• Reverse fix mounting style facilitates efficient board integration and alignment.

Applications

• High-reliability electronic product designs requiring compact form factors
• Applications subject to extreme vibration environments
• Power distribution systems needing secure vertical interconnects

Procurement Notes

Verify the specific suffix designation to confirm the reverse fix configuration and tape packaging requirements. Ensure compatibility with the intended surface mount process parameters. Cross-reference the official datasheet for precise dimensional tolerances and soldering profiles. Confirm that the selected variant matches the required voltage and current specifications for the target application circuit.

Selection Notes

Select this component when a high-density, low-profile solution is required for demanding environments. The 1.25mm pitch allows for substantial space optimization over larger connector families. Consider the thermal operating range and vibration resistance capabilities when evaluating suitability for harsh conditions. Verify pin count and row configuration align with the specific circuit layout requirements.

Part Context

This part belongs to the Harwin Gecko G125 family, characterized by its 1.25mm pin spacing. The series is engineered for high performance in miniature packages, offering a 35% space saving over comparable high-performance connectors like Micro-D. The family supports various mounting styles and configurations to meet diverse industrial and commercial connectivity needs.

Replacement Considerations

Compatible mating components include Harwin G125-MV15005M2P and G125-MV15005M1P headers. These counterparts share the 1.25mm pitch and 50-position configuration necessary for proper interface alignment and electrical continuity within the system architecture.