Data Sheet
Table Of Contents
6 Packaging information and production instructions
6.5 Recommended oven temperature curve
Select a proper soldering manner according to the process. For the SMT process,
please refer to the recommended oven temperature curve of reow soldering. For
the wave soldering process, please refer to the recommended oven temperature
curve of wave soldering. There are some dierences between the set temperatures
and the actual temperatures. All the temperatures shown in this module datasheet
are obtained through actual measurements.
Manner 1: SMT process (Recommended oven temperature curve of reow
soldering)
Set oven temperatures according to the following curve.
• A: Temperature axis
• B: Time axis
• C: Liquidus temperature: 217 to 220°C
• D: Ramp-up slope: 1 to 3°C/s
• E: Duration of constant temperature: 60 to 120s; the range of constant tem-
perature: 150 to 200°C
21 / 28