Data Sheet

W M B T 0 1 ( - s , - s c ) D a t a s h e e t
29
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36
4.3 Reflow Profile
4.3.1When making the furnace temperature curve，it should add temperature
measuring circuit under Bluetooth module’s BGA to measure its real time
temperature.
Recommended temperature parameters：
Increasing slope（℃/SEC）：1~2
Descending slope（℃/SEC）：-4~-1
Reflow time（S）：40~70
Peak teamperature（℃）：240-248
The actual furnace temperature curve for Bluetooth modules production: