richy_64
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Messages: 198
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Created: 2007-02-12, 06:01 PM CET Subject: Unsoldering
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Damn. Why didn´t this came to my mind before????
You have an old pcb of a mobile phone with some desireable parts. With the help of a hot air blower it´s very easy to remove them without destroying. Just heat the pcb from downside (!) while grabbing the part with a gripper.
Some tips: -Do this outside. Perhaps unhealthy smells... -Test the procedure with some not so precious parts first -Remove all parts of the pcb´s downside which are not important for you and that might disturb airflow.
Look at the leads. All the parts are ok! So this expands possibilities...
Two special parts of interest: The well known PF08103A dual band amplifier from Hitachi/Renesas (at the photo a little dark) and the "921-1840" (it´s from an old Alcatel HE1 phone) vco from TDK (http://tdk-ninebig.com.tw/) . It really seems to be a dual band vco Look at the offered parts at http://www.rfcandy.com/ and compare! (Ok, i own some QVC12 anyway ).
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"Ich liebe es, wenn ein (Schalt-)Plan funktioniert."
[edited: 2007-02-12, 08:35 PM CET by richy_64]
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