Measure voltage on 0,22ohm resistor. I=U/R , 10mV on 0,22ohm is 45mA bias current across output transistors.
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dear sirs,(44250,ALEX MM)
thanks both of you for sending answer for my question.sorry for late reply.
regards with,masood
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dear all diyers can someone help me there is no available mje340 and mje350 in or location can someone give me a substitute for the following transistor,,, sorry for my bad english good day to all
thanks you very much sir Miles i had a hard times finding mje340 and mje350,,, sorry for my bad english
Sir miles another question is that ok to use 2sd669 again because i already use it to replace the BD139 on your AX100 thanks regards to all
dear sir ,
i have two question:-
1- how can i set bias by protecting mosfet safe.
2- i have a styroflex type of capacitor indicated as 10000 , 5% , 250 volt how can i know the capacitor value in micro farad , kilo farad ,and nico farad thanks
thanks regards
i have two question:-
1- how can i set bias by protecting mosfet safe.
2- i have a styroflex type of capacitor indicated as 10000 , 5% , 250 volt how can i know the capacitor value in micro farad , kilo farad ,and nico farad thanks
thanks regards
sir apex can the AX100 work in 24V rail voltage? thanks sorry for my bad english regards to all
AX100 will work with 2x24V rail voltage and than you can use BD139/BD140 instead MJE340/MJE350.