Hi All,
I have a situation where I have 7 mje13009's that must be beta matched. My question is why does the beta vary so much from transistor to transistor. Does it get closer if they are all from the same batch? If so, how would I get them all from the same batch through Digikey or Mouser? How many would I realistically have to buy to get 7 matches?
Thanks,
Joster
I have a situation where I have 7 mje13009's that must be beta matched. My question is why does the beta vary so much from transistor to transistor. Does it get closer if they are all from the same batch? If so, how would I get them all from the same batch through Digikey or Mouser? How many would I realistically have to buy to get 7 matches?
Thanks,
Joster