Direct Diode Laser for Soldering and Welding Direct diode lasers are extremely efficient, emitting energy directly from the diodes and eliminating the need for an additional gain medium like Nd:YAG or ND:YVO4. The ML-5120A operates in the infrared wavelength of 915 nm which is readily absorbed by both metals and plastic. Featuring built-in temperature control, ML-5120 provides precise heating for small parts. Is ideal for laser soldering electronic components on printed circuit boards and laser plastic welding applications. TYPICAL APPLICATIONS KEY FEATURES • Temperature feedback and control • 915 nm operating wavelength interacts efficiently with metals and plastics • Weld and solder both metal and plastic • Optional fiber delivery system. Optical fiber delivery systems with 2 energy-sharing deliveries are available for increased productivity.*1 Laser soldering • Equipped with a power monitor as standard equipment • Energy efficient and environmentally friendly process Plastic welding *1. Temperature control available on one channel only. LASER WELDING

Model Maximum rated output power Pulse width Output control (pulse/CW switching allowed) Pulse repetition rate Modulation function Wavelength Safety shutter Positioning guide beam Output power stability Temperature control function Maximum energy sharing No. of schedules Measurement function Without chiller Power With chiller (option) requirements Power consumption Max. apparent power LASER WELDING TECHNICAL SPECIFICATIONS ML-5120A 120W REPEAT mode standard 0.1～500.0 ms (0.1 ms steps) CW mode standard 0.1～1000.0 s (0.1 s steps) 1～5000 pps (REPEAT mode) 1～5000 Hz (rectangular wave, triangular...