VRRAM-04-50-50-04-N

Overview

The VRRAM-04-50-50-04-N is a rectangular mezzanine connector from the AirBorn verSI series, designed for board-to-board and backplane applications. It features a 1.27 mm pitch with a configuration of 4 rows and 50 columns, providing 200 positions. The unit utilizes solder pin termination for right-angle mounting on printed circuit boards. Constructed with an aluminum alloy shell and gold-plated phosphor bronze contacts, it supports a current rating of 2 A at 200 V. The operating temperature range spans from -55 °C to +125 °C.

Feature Summary

• Right-angle surface mount design for compact vertical interconnects
• Gold-plated phosphor bronze contacts ensure reliable signal transmission
• Aluminum alloy housing provides structural integrity and shielding

Applications

• Board-to-board interconnection in high-density systems
• Backplane connectivity for telecommunications infrastructure
• Datacom equipment requiring robust mechanical locking

Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to confirm plating thickness, contact gender, and locking mechanism variations. Ensure that the selected variant matches the required board thickness and mating interface specifications for the target application environment.

Selection Notes

Select this component when a right-angle, through-hole or surface-mount solution is required for high-density signal routing. Confirm compatibility with the mating receptacle within the verSI family. Validate that the thermal and electrical ratings meet the system's operational requirements under maximum load conditions.

Part Context

This part belongs to the AirBorn verSI line, which offers various configurations for military and commercial electronics. The VRRAM series specifically denotes plugs with solder pin terminations. It complements other series like VRRAF (receptacles) and VSM (board stacking) to form complete interconnect solutions.

Replacement Considerations

Direct substitutes must maintain the 1.27 mm pitch, 200-position count, and right-angle orientation. Verify cross-compatibility with mating parts from the same manufacturer's verSI family before implementation.