Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Semiconductor Marking Code

Views: 7274

#59143

Semiconductor Marking Code | 29 June, 2009

Please help me to find the following transistor.

Marking code AJZ 438 Package style SOT223

Attachments:

reply »

#59146

Semiconductor Marking Code | 29 June, 2009

After I measured, Pin 1 is gnd, Pin 2 is output = approx 1..795 Vdc and pin 3 is input = 3.3VDC.

Someone please help me to find out the part number.

Is it Linear voltage regulator or something voltage supervisory for microprocessor/microcontroller.

reply »

#59164

Semiconductor Marking Code | 1 July, 2009

#59170

Semiconductor Marking Code | 1 July, 2009

Thanks and appreciated Dave, but I still cannot find the code for actual part number.

reply »

SMT Custom Nozzles

SMT equipment