Electronics Forum | Fri Jul 23 01:03:28 EDT 1999 | KYUNG SAM PARK
HI Earl Thank you for your answer. Let me know you about the hot you mentioned First of all, The rework machine is the BGA3500 manufactured by 0.k international ] ��DESOLDERING HEAT ��IRON TIP TEMP : 350-370��(MEASURED) ��REBALLING
Electronics Forum | Tue Oct 26 14:15:14 EDT 2004 | vinod
Hi Mike at least what I know your answers are....... 1. Soldering Iron, solder tips, wire, flux, desoldering solder wicks, pair of tweezers etc. 2. Try Practical component. They have all kinds of dummy components, dummey boards that you can play wit
Electronics Forum | Mon Aug 23 16:37:22 EDT 2004 | Terry
Three methods, all work, all require generous use of flux. 1.) Use a heated, electrical desoldering tool with flux. Just be sure that you select a forgiving desoldering tip with a rounded tip end to it so that you do not scratch the pad. Advantage:
Electronics Forum | Thu Oct 02 08:24:32 EDT 2008 | rway
If you want to go really cheap, you could try Pace Systems. You can get a three channel system, hot air, desolder and soldering iron. Or any other combination handpieces that they offer, for around $3K. They also have power supplies with a single
Electronics Forum | Fri Jan 14 09:17:08 EST 2000 | Wolfgang Busko
You need to have the right cutter for that and the necessary skill too. "Erem" a company from switzerland does have a very good cutter for that. I�ve seen cutting done with high speed miniflex ( those dentists tools ) too. Desoldering with a minitip-
Electronics Forum | Wed Nov 14 09:48:56 EST 2012 | rway
It depends on what type of packages you will be working with. Will you be working with BGA/LGA devices or QFP. For QFP, Pace is a really good system. I would recommend a power supply with 3 ports: iron, de-solder, and hot air. You can replace mos
Electronics Forum | Sun Aug 26 07:13:05 EDT 2007 | callckq
Hi Experts, Understand from my friends, PTH crystal can get damage easily when subject to vibration or heat..For example, if crystal drop from table to floor, its internal part already damage @ crack which cannot be seen by eye. Besides, they als
Electronics Forum | Fri May 01 08:15:36 EDT 2009 | davef
Scavenging Methods [Improve Solder Scavenging of Large Area-array Sites, SMT, Laurence Harvilchuck, process research engineer, Unovis Solutions, harvilch@unovis-solutions.com] Two common methods exist for scavenging residual solder on the site for s
Electronics Forum | Thu Oct 04 09:35:51 EDT 2007 | pbxtech
Thanks Jon! Good to know! I don't think my iron is ever set at 300*C, haha :), so mineral oil is probably not my best bet. I'll try getting some of that copper grease.
Electronics Forum | Wed Dec 13 11:24:08 EST 2000 | Wolfgang Busko
Hi George, bad luck! That�s why we professionals get so much money for it. Those "thingies" are mainly capacitors or resistors. If a capacitor is missing you might with luck not even notice it. A resistor, that�s different, you will notice it, what