http://pro-ir-lamp.com/en/tags/bga/ Recent content in BGA on Professional Grade IR Lamps Hugo en-us Mon, 07 Sep 2026 14:04:17 +0800 http://pro-ir-lamp.com/en/posts/radiative-heat-transfer-vs-convective-air-in-bga-repair/ Mon, 07 Sep 2026 14:04:17 +0800 http://pro-ir-lamp.com/en/posts/radiative-heat-transfer-vs-convective-air-in-bga-repair/ <p><img src="http://pro-ir-lamp.com/images/5ecaee585251b06851b42dd0ac15d846.png" alt="Radiative Heat Transfer vs Convective Air in BGA Repair"></p> <h1 id="why-i-stopped-using-hot-air-for-bga-work">Why I Stopped Using Hot Air for BGA Work</h1> <p>Ever tried pulling a BGA chip off a smartwatch board? It’s a nightmare. You&rsquo;re basically fighting a war against a tiny piece of fiberglass and a mountain of components packed way too close together. Most people just reach for the hot air station. But here&rsquo;s the problem: air is honestly pretty bad at moving heat. It’s clumsy. You’re basically trying to push heat through an air gap, and it doesn&rsquo;t always get where it needs to go.</p>