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 max.
235-240 C
10-30s
o
Temperature (
o
C)
200
175
150
125
100
75
50
183
o
C
60-150s
Ramp-down
o
6 C/sec max.
Preheat
60-120s
360s max
25
0
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 max.
60-150s
260-255
o
C
10-30s
Temperature (
o
C)
225
200
175
150
125
100
75
50
217 C
o
Ramp-down
6
o
C/sec max.
Preheat
60-180s
480s max
25
0
50
100
150
200
Time (sec)
26/12/03
DomiLED InGaN DDx-xRx - Catalogue-v2.doc
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