10
7.2 Storage Temperature and Humidity
1. Storage Condition: Moisture barrier bag must be stored under 30
℃
, humidity under 85% RH.
The calculated shelf life for the dry packed product shall be a 12 months from the bag seal date.
Humidity indicator cards must be blue, <30%.
2.
Products require baking before mounting if humidity indicator cards reads > 30% temp < 30
℃
,
humidity < 70% RH, over 96 hours.
Baking condition: 125
℃
, 12 hours.
Baking times: 1 time.
7.3 Recommended Reflow Profile
Reflow soldering shall be done according to the solder reflow profile,
Typical Solder Reflow Profile
is
illustrated in Figures 8. The peak temperature is 245
℃
.
Figure 8 Typical Solder Reflow Profile
