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Product Detailed Parameters
- Description：CONN RCPT 34POS 0.049 GOLD SMD
- Series：Gecko SL
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board or Cable
- Number of Positions：34
- Number of Positions Loaded：All
- Pitch - Mating：0.049" (1.25mm)
- Number of Rows：2
- Row Spacing - Mating：0.049" (1.25mm)
- Mounting Type：Surface Mount
- Termination：Solder
- Fastening Type：Screw Lock
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：8.00µin (0.203µm)
- Insulation Color：Green
- Insulation Height：0.207" (5.25mm)
- Contact Length - Post：-
- Operating Temperature：-65°C ~ 105°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Jackscrews, Pick and Place, Polarizing Key
- Current Rating (Amps)：2A
- Voltage Rating：-
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Overview
The G125-FS13405F1P is a Gecko-SL series power-to-board connector manufactured by Harwin. It features a 1.25 mm pitch and a 2x17 position configuration, totaling 34 contacts. The component utilizes female socket contacts made of beryllium copper with gold plating. Designed for surface mount technology (SMT), it offers reverse fix mounting orientation. The connector supports a current rating of 2 A per contact and operates within a temperature range of -65 °C to +150 °C.
Feature Summary
- High-density interconnect capability achieved through a compact 1.25 mm pitch design.
- Robust mechanical retention provided by the patented four-finger contact system.
- Enhanced environmental resilience suitable for extreme vibration and wide temperature conditions.
Applications
- Power distribution in high-reliability electronic systems
- Board-to-board connections in miniature packages
- Applications requiring resistance to extreme vibration
Procurement Notes
Verify compliance with RoHS and REACH standards before integration. Confirm that the specific suffix indicates the correct tape and reel packaging format required for automated assembly processes. Ensure the reverse fix mounting orientation aligns with the target PCB layout constraints.
Selection Notes
Select this model when space efficiency is critical due to its 35% space saving over comparable Micro-D connectors. Choose this variant for SMT assembly lines requiring vertical female sockets. Ensure the application environment remains within the specified -65 °C to +150 °C operational limits.
Part Context
This component belongs to the Harwin Gecko-SL family, designed for demanding applications requiring high performance in miniature packages. The series is engineered to handle 2A per contact while maintaining structural integrity under Z-axis vibration of 100g at 6m/s².
Replacement Considerations
No public confirmed substitute part numbers are available for direct replacement. Evaluate compatible Gecko-SL variants based on matching pitch, row count, and contact gender specifications.
