Despatch has been involved in the electronics industry for decades. We have made a recognizable name for
ourselves in the semiconductor industry. Despatch equipment performs front-end semiconductor functions as well as assembly/waferlevel packaging functions such as die
attach curing, reliability and burn-in testing. Micro processor and component
companies utilize Despatch equipment for their annealing, drying and pyrolysis needs. Tool handling ovens are
Despatch Industries is the world’s premier supplier for clean
process, low oxygen, fast cycle curing of adhesives and
polymers used in high-volume semiconductor packaging and
• Superior temperature uniformity of ± 0.5% of setpoint
• SEMI S2/S8, CE, SECS/GEM communication
• Low particulate environmental controls to
• Low oxygen levels to prevent oxidation
Despatch Industries has successfully addressed the many technical challenges of thermal processing for capacitors,
resistors and other electronic components used in cell phones, disc players, televisions and other devices.
From ceramic capacitor bakeout to preheating, drying and curing, Despatch provides the uniform temperatures and
gradual ramp rates that are essential to these processes. For pyrolysis applications, Despatch utilizes an all-stainless
steel interior to resist corrosion. Despatch ovens can control air velocities, either up or down, at ±5% or better, with
temperature uniformity at ±5°C or better.
Burn-in and testing
Despatch has developed a strong reputation in the burn-in market over the last 30 years and has thousands of systems in operation throughout the world. The system’s proven reliability and ability to meet uniformity requirements has helped build that reputation. Having worked closely with this industry for many years has also allowed Despatch to understand the unique needs of the end users.
Once a burn-in oven reaches temperature there is a temperature rise as the air travels across the chamber from supply to return plenum due to the heat dissipated by the devices. In a normal oven a product is absorbing heat and there is a temperature drop.