Unknown part

[LarryN]

I am a new member , I would appreciate help from you all , I am trying to repair a switching power supply of a Barco tuner , itthere is a Philips part which I believe to be switching power transistor , it is with the following
words on it surface

Philips
ON4046
F9007

It is controlled by TDA4601 .

Can anyone help me to find out what this ON4046 is , I need a
replacement or substitute .

Thanks in advance

 

[tenderland]

philips part

this part croses to ( i believe a ecg2300) unable to find nte cross

npn xistor Houtput vcbo =1500,vceo=700, vebo=6 ,ic max =8 ,max watts = 125 . I am pretty sure these are the perameters however I am using a old ecg manual

http://www.donberg-electronics.com/warehs/groupsn.htm




Jeff

 

[tenderland]

nte

NTE CROSS = NTE2300

wadya know


jeff

 

[LarryN]

Dear Jeff ,

Thanks for the great help , it can be replaced with BU508A .

LarryN

 

[LarryN]

Dear Jeff ,

Thanks for the great help , it can be replaced with BU508A .

LarryN