TAI-SAW TECHNOLOGY CO., LTD.

5

TST DCC

Release document

Reflow Profile:

1. Preheating shall be fixed at 140 ~ 160 ℃ for 60 ~ 90 seconds.

2. Ascending time to preheating temperature 150 ℃ shall be 30 seconds min.

3. Heating shall be fixed at 200 ℃ for 50 ~ 60 seconds and at 230±10 ℃ peak.

IR-reflow Profile

0

20

40

60

80

100

120

140

160

180

200

220

240

260

0

20

40

60

80

100

120

140

160

180

200

220

240

260

Time/sec

Peak (240℃max)

30sec. min

60 ~ 90 sec.

50 ~ 60 sec.

Preheating

(140~160℃)

Heating

(200℃)

Go down

gradually