Rofin Sinar Green Laser Marker System - TH800VIx

w/ RS-Marker 100D Laser

The Rofin-Sinar Laser GmbH TH800VIx Green Laser Marker System appears to be a specialized semiconductor/wafer laser marking platform from the early 2000s, often integrated with Rofin PowerLine or RS-Marker subsystems. Public documentation is limited because these were industrial OEM systems typically sold directly to semiconductor fabs.

The TH800VIx was designed for:

• Semiconductor wafer and IC package marking
• High-precision tray-to-tray automation
• PCB, silicon, ceramic, and molded package processing
• Green laser micromachining and marking applications

Typical package support included:

• QFP
• TQFP
• TSOP
• CSP
• PGA
• BGA

Laser Type

The system used:

• Diode-pumped solid-state (DPSS) laser technology
• Frequency-doubled green wavelength operation (typically 532 nm)
• Q-switched pulse operation for precision marking

The RS-Marker 100D was a high-power industrial DPSS Nd:YAG laser marking system produced by Rofin-Sinar Technologies for precision laser marking, engraving, drilling, and micromachining applications in electronics, automotive, aerospace, ceramics, and semiconductor manufacturing.