T40W-240 Baking 40℃ Dry Cabinet is a plug and play, fully auto dry cabinet which will be stable at 40℃ and ＜5%RH. It is especially designed for moisture sensitive SMD packages to comply with J-STD-033B
We can offer Baking 40℃ Dry Cabinet as customers' design.
Baking 40℃ Dry Cabinet with 4 main functions:
Wider application in resetting the floor life:
Moisture sensitivity SMD packages which are exposed to the air and exceed the floor life should be stored in the T40W-240 for resetting the floor life. (see J-STD-033B table 4-1, 4-3
.) For example: If MSD parts of MSD Level 4,5 and 5a are exposed for less than eight hours, they can be stored in a dry cabinet for resetting the floor life. However, if their exposure time is longer than eight hours, the SMD packages should be stored at 40℃ in a T40W-240 to reset the floor life.
SMD packages shipped in low temperature carriers may not be baked in a traditional high temperature oven with the temperature higher than 40℃, as it will cause deformation of the carriers. Storing in a T40W-240, operators do not need to remove the SMD package to thermally safer carriers. It saves labor cost and eliminates the chance of damaging the carriers.
The temperature or relative humidity of interior cabinet exceeds the preset value will activate the embedded alarm of buzz and flash in the control panel.
Special "Slash Door" design to allow inseting the memo cards which can record the necessary storage information of MSD management.