Data Sheet

6 PACKAGING INFORMATION AND PRODUCTION INSTRUCTIONS
– Tin bar, tin wire, and flux
– Oven temperature tester
• Baking equipment:
– Cabinet oven
– Anti-static heat-resistant pallets
– Anti-static heat-resistant gloves
• The module needs to be baked in the following cases:
– The vacuum packing bag was found to be damaged before being
unpacked.
– There is no humidity indicator card (HIC) in the vacuum packing bag.
– After being unpacked, 10% and above circles on the HIC become pink.
– The total exposure time has been more than 168 hours since unpacking.
– More than 12 months have passed since the sealing date of the bag.
• Baking settings:
– Temperature: 60°C and ≤ 5%RH for reelizing and 125°C and ≤5%RH for
palletizing (please use heat-resistant pallet rather than plastic pallet)
– Time: 48 hours for reelizing and 12 hours for palletizing
– Alarm temperature: 65°C for reelizing and 135°C for palletizing
– Production ready temperature after natural cooling: < 36°C
– The number of drying times: 1
– Re-baking requirement: If a module remains unused for 168 hours after
being unpacked, it must be baked again.
Important: If this batch of modules is not baked within 168 hours,
do not use the wave soldering to solder them. Because the modules
are 3-level moisture-sensitive components, they are very likely to get
damp when exposed outside. In this case, if they are soldered at high
temperatures, it may result in component failure or poor soldering.
• In the whole production process, take electrostatic discharge (ESD) protective
measures.
• To guarantee the quality of products, you must pay attention to the following
items:
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