Delta Electronics 10A Pick And Place Location, LEAD Sn/Pb PROCESS RECOMMEND TEMP. PROFILE, Temp

PICK AND PLACE LOCATION SURFACE-MOUNT TAPE & REEL

LEAD (Sn/Pb) PROCESS RECOMMEND TEMP. PROFILE

Temperature (°C )

250

200

150

100

50

Ramp-up temp. 0.5~3.0°C /sec.

2nd Ramp-up temp. Peak temp. Pre-heat temp. 1.0~3.0°C /sec. 210~230°C 5sec.

140~180°C 60~120 sec.

Cooling down rate <3°C /sec.

Over 200°C 40~50sec.

0

60	120	180	240	300
	Time ( sec. )

LEAD FREE (SAC) PROCESS RECOMMEND TEMP. PROFILE

Temp.	Peak Temp. 240 ~ 245 ℃
220℃
200℃		Preheat time
150℃
		90~120 sec.
	Ramp up
25℃	max. 3℃/sec.

Ramp down max. 4℃/sec.

Time Limited 75 sec. above 220℃

Time

Note: All temperature refers to assembly application board, measured on the land of assembly application board.

DS_DNM04SMD10_07162008

15