Why we’re switching to IR curing for lead-free semiconductors The way we handle semiconductor fabrication is changing. We’re finally...

IR Heating vs. Hot Air: Why Your Wafer Tooling is Slow If you’re still using hot air circulation for semiconductor deep processing,...

Let’s Talk Electrical Safety for Wafer Curing Reflectors Wafer curing lamps are no joke. They deal with insane heat and high voltages that would make...

Getting Your Heat Right in a Smart Fab If you’re moving toward an Industry 4.0 setup, you’ve probably realized that the old way of...

Stop Your IR Lamps from Ruining Your Wafers In a high-volume semiconductor setup, a lamp blowing out is more than just a headache or a bit of...

Drying MEMS Wafers with Infrared: The No-Nonsense Approach When you’re making MEMS sensors, the last thing you want is a stray drop of moisture...

Introduction Let’s cut to the chase. We built this infrared heating lamp for one specific job: getting wafers dry, and done right. It gives you...

On the fab floor, ellipsometry data is only worth what the probe temperature is worth. A 1°C drift during soft bake or hard bake will move...

Watch a 300mm wafer come off the spin coater. The photoresist is sitting there, ready to be set — and if the bake isn’t uniform, you don’t just lose...

On the fab floor, burn-in doesn’t mean a thing if the heat source wobbles. A few degrees of drift across the chuck and you’re masking marginal...

On the fab floor, a wafer dryer lamp dying at 3 a.m. isn’t “maintenance.” It’s a line stop. Soft bake and hard bake temperatures start to...

On the fab floor, thermal drift during wafer drying is the one thing a lithography cell simply can’t afford. Even a few degrees of...

Out on the lithography floor, a wafer comes out of the clean bath soaking wet. If the IR dryer can’t keep up, you’re left with...