On 29 Sep 2006 08:18:43 -0700, "Telstar Electronics"
wrote in
. com:

Frank Gilliland wrote:
I have thought of asking the same question of you, but I haven't
because you would ignore it just like all the other tough questions.
That, and I already know the answer.

Great response... you really are a piece of work... LOL


Ok, we'll use the collector efficiency.....

516 watts / 14 volts = 36.86 amps
36.86 amps / 35% efficiency = 105.3 amps
105.3 amps / 2 transistors = 52.65 amps Ic on each transistor.

And since 65% is dissipated as heat,

52.65 amps * 65% = 34.22 amps (Scary!)
34.22 amps * 14 volts = 479 watts.... HOLY ****!!! You better have a
BIG MF HEAT SINK!!! Are these transistors water-cooled?