http://ir-heat-element.com/zh/tags/led/ Recent content in LED on Reliable IR Heating Elements Hugo zh Tue, 23 Jun 2026 01:16:46 +0800 http://ir-heat-element.com/zh/posts/micro-led-wafer-drying-heater/ Tue, 23 Jun 2026 01:16:46 +0800 http://ir-heat-element.com/zh/posts/micro-led-wafer-drying-heater/ <p><img src="http://ir-heat-element.com/images/a071a4619f1d04d8f3e2839bd3740f1c.png" alt="微LED晶圆干燥加热器"></p> <p>一旦Micro LED晶圆完成清洗步骤，时间就开始变得至关重要。残留的水分和热量会迅速影响晶圆的质量。光阻的软烘烤和硬烘烤过程必须控制在±0.1°C的范围内，否则就会出现线宽控制不准确或粘附力下降的问题。干燥加热器必须能够精确控制温度，同时避免产生颗粒物，且不能破坏晶圆的加工节奏。</p>