Reballing bga ??? - GSM-Forum

johnny_liang · 09-03-2007, 04:41

can we use tornado to reball bga ic ???, and what exact temp to open upp at 3230 ???

GsmMunna · 09-04-2007, 05:47

Quote:

Originally Posted by johnny_liang

can we use tornado to reball bga ic ???, and what exact temp to open upp at 3230 ???

Reballing BGA Ic Can Be Done...!

3230 Removingg UPP

1. 1. Temp On 29..!
2. 3-4 Cm Above From Pcb..!!
3. 3-5 Min Time To Remove...!!!

wr
Munna Bhai

johnny_liang · 09-08-2007, 17:47

sir i try with exact time and distance as you suggest but no luck i lost/ damage the pcb can you made a video for this and also for reballing ic still no luck
but for not glue ic no problem
and last question, by your suggestion above you mean use preheater and handheld tip ??? but my packet not include this tip/ nozzle

Mobi-fix · 09-15-2007, 00:43

@johnny_liang
Of course, you need to use preheater and hanheld tip together and 2-3 cm above from PCB
Regards,

09-03-2007, 04:41	#1 (permalink)
johnny_liang No Life Poster Join Date: Mar 2003 Location: Nowhere Age: 44 Posts: 636 Member: 25067 Status: Offline Thanks Meter: 81	Reballing bga ??? can we use tornado to reball bga ic ???, and what exact temp to open upp at 3230 ???

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09-08-2007, 17:47	#3 (permalink)
johnny_liang No Life Poster Join Date: Mar 2003 Location: Nowhere Age: 44 Posts: 636 Member: 25067 Status: Offline Thanks Meter: 81	sir i try with exact time and distance as you suggest but no luck i lost/ damage the pcb can you made a video for this and also for reballing ic still no luck but for not glue ic no problem and last question, by your suggestion above you mean use preheater and handheld tip ??? but my packet not include this tip/ nozzle

09-15-2007, 00:43	#4 (permalink)
Mobi-fix Freak Poster Join Date: May 2004 Age: 63 Posts: 174 Member: 65039 Status: Offline Thanks Meter: 13	@johnny_liang Of course, you need to use preheater and hanheld tip together and 2-3 cm above from PCB Regards,