BT800 Hardware Integration Guide
Version 0.2
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CONN-GUIDE-BT800_v0_2
Figure 14-21: Recommended Reflow Temperature
Temperatures should not exceed the minimums or maximums presented in
Table 16
.
Table 16: Recommended Maximum and minimum temperatures
Specification
Value
Unit
Temperature Inc./Dec. Rate (max)
1~3
°C / Sec
Temperature Decrease rate (goal)
2-4
°C / Sec
Soak Temp Increase rate (goal)
.5 - 1
°C / Sec
Flux Soak Period (Min)
70
Sec
Flux Soak Period (Max)
120
Sec
Flux Soak Temp (Min)
150
°C
Flux Soak Temp (max)
190
°C
Time Above Liquidous (max)
70
Sec
Time Above Liquidous (min)
50
Sec
Time In Target Reflow Range (goal)
30
Sec
Time At Absolute Peak (max)
5
Sec
Liquidous Temperature (SAC305)
218
°C
Lower Target Reflow Temperature
240
°C
Upper Target Reflow Temperature
250
°C
Absolute Peak Temperature
260
°C
