10025026-10203TLF

Overview

The Amphenol ICC (FCI) 10025026-10203TLF is a 164-position female card edge connector designed for PCI Express applications. It features a 0.039-inch (1.00mm) pitch and gold-plated contacts with a thickness of 30.0µin (0.76µm). The connector utilizes a double-row configuration with cantilever contacts and supports board edge mounting via骑式安装 openings measuring 0.079 inches (2.00mm). Constructed from black polyamide (PA) reinforced with glass fiber, it operates within a temperature range of -55°C to 85°C and holds a Moisture Sensitivity Level (MSL) of 1.

Feature Summary

• Designed for high-density PCI Express signal transmission with dual-row contact arrangement
• Features cantilever spring contacts for reliable mating force and low insertion effort
• Includes locking ramp mechanism to secure the connector during operation
• Utilizes gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance

Applications

• PCI Express expansion cards
• High-performance computing motherboards
• Server backplane interconnects
• Telecommunications equipment

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required plating thickness and material specifications. Confirm that the package quantity matches the standard tray configuration provided by the supplier. Check for any recent product change notifications or lifecycle status updates prior to finalizing procurement orders.

Selection Notes

Select this component when a 164-position interface is required for PCI Express standards. Ensure the host PCB design accommodates the 0.039-inch pitch and the specified board edge thickness of 0.062 inches. Verify that the mounting style aligns with the available骑式安装 openings and that the operating environment remains within the -55°C to 85°C thermal limits defined for the polyamide insulation.

Part Context

This part belongs to the Amphenol ICC (FCI) card edge connector portfolio, specifically engineered for information and communication markets. The series supports signal integrity and power management requirements typical in commercial electronics. As part of the broader Amphenol FCI lineup acquired by Amphenol, it leverages established manufacturing technologies for robust electronic interconnections.

Replacement Considerations

Consult official substitution lists for equivalent 164-position PCI Express connectors with matching 1.00mm pitch and female contact configurations. Verify mechanical dimensions and electrical ratings before swapping to ensure board compatibility.