Lorenz Pulse 5 - blown transistor

[mee60]

[QUOTE=AlexP;149794]Hello, the coil driving transistor in my Lorenz Pulse 5 blew. Unfortunately, the labels of all ICs and transistors are scratched. Does anyone has an idea what this transistor could be?

Here are some pictures:

http://prikachi.com/images/93/4772093K.jpg
http://prikachi.com/images/94/4772094K.jpg
http://prikachi.com/images/96/4772096A.jpg
http://prikachi.com/images/97/4772097z.jpg

hi alex i m make a lp5 coil drivers
please call me
[email protected]

[Mrand]

IRFP460

[bernte_one]

somewhere in my external hdd i have some more photos of lorens X5 detector
we made a diy rx tx pi coil that works good with help of some x ray photos from Dentist
there is just an additionel resistor in coil Shell (maybe a fine Tuning of damping resistor for tx)
relation war around 300µH to 1.200µH nulled for reading lowest voltage
the coding of the conector plug ist a bit confusing
but it seems a result for the possibility to use simple monocoil or the tx/rx coil

[mee60]

http://www.geotech1.com/forums/showt...ghlight=lorens