Meb-1000 user manual, 3 rohs reflow diagram – RoyalTek MEB-1000 User Manual
Page 23
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MEB-1000 User Manual
3 RoHS Reflow Diagram
Figure 8 RoHS Reflow Diagram
Te
m
p
eratur
e
Time
T25
o
C to peak, 480 sec max
150
o
C
200
o
C
217
o
C
Ts
min
Ts
max
260
o
C
Ts Pretest
60~180sec
60~150sec
20~40sec
Ramp-down
6
o
C/sec
Ramp-up
3
o
C/sec max
T
P
T
L
Critical Zone
T
L
to T
P
245
o
C
260
o
C,10sec max
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