Datasheet

©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1 15
FOD2743A, FOD2743B, FOD2743C — Optically Isolated Error Amplifier
Reflow Profile
Figure 22. Recommended IR Reflow Profile
• Peak reflow temperature 260°C (package surface temperature)
• Time of temperature higher than 245°C 40 seconds or less
• Number of reflows Three
300
250
200
Temperature (°C)
150
100
50
50 100 150
Time (s)
10 s
40 s
260°
245°
200 2 30050