DOMINANT
Semiconductors
Recommended Sn-Pb IR-Reflow Soldering Profile.
Classification Reflow Profile (JEDEC J-STD-020C)
275
250
225
Ramp-up
3
o
C/sec
235-240
o
C
10-30s
Temperature ( C)
200
175
150
125
100
75
50
25
0
o
183
o
C
60-150s
Ramp-dow n
6
o
C/sec max.
Preheat
60-120s
360s max
50
100
150
200
Time (sec)
Recommended Pb Free IR-Reflow Soldering Profile.
Classification Reflow Profile (JEDEC J-STD-020C)
300
275
250
Ramp-up
3
o
C/sec
60-150s
260-255
o
C
10-30s
Temperature ( C)
225
200
175
150
125
100
75
50
25
0
217 C
o
o
Ramp-dow n
6
o
C/sec max.
Preheat
60-180s
480s max
50
100
150
200
Time (sec)
19/05/05
S SpiceLED AlInGaP SSx-CLD-v3
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