1-5145168-2

Overview

The 1-5145168-2 is a dual-sided PCI Express and PCI card edge connector assembly manufactured by TE Connectivity AMP Connectors. It features 184 positions with a 0.050-inch (1.27mm) pitch, designed for 3.3V 64-bit applications. The connector utilizes gold-plated phosphor bronze contacts and a natural thermoplastic housing. It supports through-hole termination and operates within a temperature range of -55°C to +85°C.

Feature Summary

• Dual-sided card edge design for high-density signal transmission
• Gold-plated contact surfaces ensure reliable electrical performance
• Thermoplastic housing provides structural stability and insulation

Applications

• PCI Express expansion cards
• PCI standard interface boards
• High-speed data transfer modules

Procurement Notes

Verify the specific ordering suffix to confirm contact plating thickness and material specifications. Ensure compatibility with board thickness requirements and mounting style. Check RoHS compliance status against current regulatory standards before integration into final assemblies.

Selection Notes

Select this component for applications requiring 184-position connectivity with a 0.050-inch pitch. Confirm that the 3.3V voltage rating aligns with system power distribution. Evaluate thermal management needs given the specified operating temperature range.

Part Context

This part belongs to the Standard Edge .050 series from TE Connectivity. It is designed for vertical mounting on printed circuit boards. The product line focuses on robust interconnect solutions for computing and communication hardware.

Replacement Considerations

Cross-reference with other 184-position dual-sided connectors in the same series. Verify mechanical dimensions and pinout compatibility before substitution.