new guy here hoping for some engineering expertise.
There is a MOSFET in a TO-218 package that is called the ERF7530, that is being used as an RF amplifier in two way radio gear.
This part has become unavailable, and i have always believed that the company that sold them just re-labeled an already available part.
I am hoping that those of you with the knowledge can look at the data sheet an tell me which part they likely re-labeled.
here is the datasheet: http://www.ralphselectronics.com/ProductImages/SEMI-ERF7530.PDF
thanks for any help,