http://ir-heat-lamp-pro.com/zh/tags/%E7%83%AD/ Recent content in 热 on Professional IR Heating Lamps Hugo zh Sun, 31 May 2026 04:51:34 +0800 http://ir-heat-lamp-pro.com/zh/posts/high-precision-heat-for-wafer-ir/ Sun, 31 May 2026 04:51:34 +0800 http://ir-heat-lamp-pro.com/zh/posts/high-precision-heat-for-wafer-ir/ <p><img src="http://ir-heat-lamp-pro.com/images/a071a4619f1d04d8f3e2839bd3740f1c.png" alt="晶圆红外高精度加热"></p> <p>在晶圆厂的生产线上，光刻集群持续运转，没有暂停键。传送轨道送入晶圆，涂胶旋转，边缘珠被剥离，烘烤必须严格控制在狭窄的热窗口内——每一次通过均如此。软烘或硬烘过程中1°C的漂移会导致关键尺寸偏移，摆动曲线异常，并侵蚀剂量裕度。当烘烤模块无法保持晶圆上的温度均匀性时，缺陷会迅速显现：起脚、残胶以及在电性测试分档中表现出的良率损失。</p>