Data Sheet

Copyright © Bridgetek Pte Ltd 58
BT81X (815/6) Advanced Embedded Video Engine Datasheet
Version 1.0
Document No.: BRT_000220 Clearance No.: BRT#126
Profile Feature
Pb Free Solder Process
Non-Pb Free Solder Process
Average Ramp Up Rate (T
s
to T
p
)
3°C / second Max.
3°C / Second Max.
Preheat
- Temperature Min (T
s
Min.)
- Temperature Max (T
s
Max.)
- Time (t
s
Min to t
s
Max)
150°C
200°C
60 to 120 seconds
100°C
150°C
60 to 120 seconds
Time Maintained Above Critical Temperature
T
L
:
- Temperature (T
L
)
- Time (t
L
)
217°C
60 to 150 seconds
183°C 60 to 150 seconds
Peak Temperature (T
p
)
260°C
240°C
Time within 5°C of actual Peak Temperature
(t
p
)
20 to 40 seconds
20 to 40 seconds
Ramp Down Rate
6°C / second Max.
6°C / second Max.
Time for T= 25°C to Peak Temperature, T
p
8 minutes Max.
6 minutes Max.
Table 8-1 Reflow Profile Parameter Values