Die attach adhesive curing fab

Fri, 19 Jun 2026 02:48:59 +0800

Out on the fab floor, you know how it goes. One die attach cure drifts out of spec, and suddenly you’re looking at a scrapped lot. Thermal excursions don’t just waste material—they bleed yield and squeeze your thermal budget for every lithography and packaging step that follows. You need a curing platform that acts like a process constant, not another variable to chase.

What matters under the hood

We built the die attach curing system around ±0.1°C temperature uniformity across the substrate, wrapped in a cleanroom-native package rated for Class 1–100. The heating module runs on short-wave infrared with closed-loop pyrometry, so the setpoint is measured at the surface—not guessed from a chamber sensor. Particle generation stays below 1 particle/ft³ at 0.1 μm, and the airflow paths are laid out to avoid turbulence that can disturb the adhesive meniscus. Repeatability is spec’d at ≤0.2% deviation across 10,000 cycles, because in semiconductor work, drift is not an option.

Attach on Gentle Home Infrared Warmth

Die attach adhesive curing fab

What matters under the hood