I am also making the transition to SMDs and it is not that painful. Some things I have done and find useful: 1. I did buy a new soldering station, not because my old Weller WTCP station was bad for this work, but I just wanted a new one for a second work bench. I have used a Hakko solder/unsolder station and found it grossly overpriced for what it did. The unsolder side had a seriously underpowered vacuum pump and the tip constantly required disassembly for cleaning. I stopped using it and went back to the hand operated vacuum device. The soldering side of it was OK, but I found my Weller to be just as good or better. And a lot less expensive. I bought a Tenma digital station with interchangeable tips and have been using it for about a year now. It is every bit as good as my Weller for about 1/3 to 1/4 of the price (of the Weller, not the grossly expensive Hakko). 2. I purchased a cup warmer and use it to preheat circuit boards to make working on SMDs easier. 3. I found this internet article on modifying an inexpensive Radio Shack desoldering iron into a hot air soldering iron. http://www.engadget.com/2006/03/07/how-to-make-a-surface-mount-soldering-iron/ I have built this and it does work for soldering many SMD devices. I use it in conjunction with the cup warmer and soldering paste. It can also be used to unsolder some SMD devices with just 2 to 4 leads. It has a very gentle air flow which can be directed to just a few leads at a time. 4. Tweezers. Small, sharp tips. Straight and bent. 5. Visor with magnifying lenses. You need this even if your vision is 20/20.
Message
Re: Thru Hole to SMD transition: How to and What to get
2014-07-26 by Paul Alciatore
Attachments
- No local attachments were found for this message.