深圳市中龙通电子科技有限公司 Page 9
WiFi Module
CDW-61723DE-00
9 Baking & storage temperature
A. Storage life：12 months. Storage conditions:<40℃. Relative humidity:<90%R.H.
(保存期限：12个月，储存环境条件：温度在：<40℃，相对湿度：<90%R.H.)
B. After this bag is opened , devices that will be subjected to infrared reflow, vapor-phase reflow, or
equivalent processing must be .(模块包装被拆后，SMT 组装之时限)
a. Check the humidity card :stored at ≦20%RH.If :30%~40%(pink)or greater than 40%(red).Labeling
module has moisture absorption.( 检查湿度卡：显示值应小于30%（蓝色），如：30%~40%(粉红色）或
者大于40%（红色）表示模块已吸湿气.)
b. Mounted within 168 hours at factory conditions of: t≦30%℃，≦60%R.H.
(工厂环境温度湿度管制：≦30%℃，≦60%R.H, 168小时内。)
c. Once opened, the workshop the preservation of life for168 hours.
(拆封后，车间的保存寿命为168小时.)
C. Module apart packing after 168 hours，If baking is required, devices may be baked for.
(如在拆封后的168个小时内未使用完，需要烘烤，烘烤条件如下：)
a. Modules must be to remove module moisture problem. (模块须重新烘烤，以除去模块吸湿问题.)
b. Baking temperature: 40℃±5 ℃, 120 hours. (烘烤温度条件：40℃±5 ℃，120小时).
c. After baking, put proper amount of desiccant to seal packages.
(烘烤后，放入适量的干燥剂再密封包装)
