User's Manual

Smart Machine Smart Decision
SIM7020G_User Manual_V1.00 46 2019-01-15
7 SMT Production Guide
7.1 Top and Bottom View of SIM7020G
Figure 27: Top and bottom view of SIM7020G
7.2 Typical SMT Reflow Profile
SIMCom provides a typical soldering profile. Therefore the soldering profile shown below is only a
generic recommendation and should be adjusted to the specific application and manufacturing
constraints.
Figure 28: The ramp-soak-spike reflow profile of SIM7020G