Help identify some SMD components.

Thread Starter

Yami

Joined Jan 18, 2016
337
Hi, I was hoping if you guys could help me identify these two SMD components. I'm new with SMD components so any tips on figuring out the component markings will be greatly appreciated.

The IC has got the markings 7639 X37C. Its used for a flow meter sensor.
SMD.PNG
The next one is a surface mount transistor, with the marking 1AMW on it. It would make a lot of sense if it was a pnp transistor with the middle pin being the base. I have shown the diagram I drew and the diode check measurement results I got. I have indicated the plus sign as the red probe and the negative sign as the black probe of the DMM.
InkedTransistor_LI.jpg
Thanks so much
 
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