Figure 8a. Recommended SnPb reflow soldering profile.

Figure 8b. Recommended Pb-free reflow soldering profile.

240°C MAX.

20 SEC. MAX.

3°C/SEC.

MAX.

120 SEC. MAX.

TIME

183°C

100-150°C

–6°C/SEC.

MAX.

60-150 SEC.

3°C/SEC. MAX.

217 °C

MAX. 120 SEC.

6 °C/SEC. MAX.

3 °C/SEC. MAX.

125 °C ± 25 °C

255 °C

60 to 150 SEC.

10 to 20 SEC.

TIME

* THE TIME FROM 25 °C TO PEAK TEMPERATURE = 6 MINUTES MAX.

+5 °C

-0 °C

Note: For detail information on reflow soldering of Avago surface mount LEDs, do refer to Avago Application Note AN 1060 Surface Mounting SMT

LED Indicator Components.

Figure 9. Recommended soldering pad pattern.

3.30

0.50

HSMx-A2xx fig 9

3.30

7.50

0.40

2.60

1.10

4.50

1.50

SOLDER RESIST