Jun 29, 2010 #1 M marco antonio Member level 3 Joined Jul 28, 2004 Messages 66 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Peru Activity points 433 I would like to know if checking a digital transistor is in the same way as a bipolar transistor since the digital one has one resistor in the base an another one in the base-emitter. rgds marco
I would like to know if checking a digital transistor is in the same way as a bipolar transistor since the digital one has one resistor in the base an another one in the base-emitter. rgds marco
Jun 29, 2010 #2 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 Re: Digital transistors You can test "normal" transistor if you set a digital multimeter to diode test .. However, this is not the case with a digital transistor .. See section Testing Digital or Bias Resistor Transistors at: https://www.repairfaq.org/sam/semitest.htm Have a look at the attached circuit, as it would be one of the simplest methods of testing DTs .. IanP
Re: Digital transistors You can test "normal" transistor if you set a digital multimeter to diode test .. However, this is not the case with a digital transistor .. See section Testing Digital or Bias Resistor Transistors at: https://www.repairfaq.org/sam/semitest.htm Have a look at the attached circuit, as it would be one of the simplest methods of testing DTs .. IanP
Jun 29, 2010 #3 M marco antonio Member level 3 Joined Jul 28, 2004 Messages 66 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Peru Activity points 433 Re: Digital transistors IanP Thanks for your response and the link, schematic you provided, very useful. rgds marco
Re: Digital transistors IanP Thanks for your response and the link, schematic you provided, very useful. rgds marco