Workhorse said:Hi guys,
Anyone having information about high voltage JFET's ..probably which can support voltages of magnitude 150V [VDS]
thanks in advance...
K a n w a r
am I?why are you scratching you head
should I answer?you dont even understand what is the meaning of symmetry
As far as I know, only small-signal JFETs have ever been made; a fact that has, I'm sure, annoyed many FET adherents. Depletion mode MOSFETs are similar, but not exactly abundant either.vdi_nenna said:I looked on the net for high current jfets, but couldn't find any...
some high current / high power JFETs
That's strange. They clearly call them JFETs, but the specs look wrong: They have high transconductance, high input capacitance, low Rdson and there's an enhancement mode one listed, which I didn't think was possible for JFETs.dimitri said:
JFETs have a PN junction between gate and source, so current flows into the gate if they are forward biased, which is not good. Looking at the datasheets, it seems that their enhancement JFETs are designed to withstand a high gate current, but I'm not sure how they are useful comared to MOSFETs.dimitri said:http://www.lovoltech.com/Technology/Technology.htm
Gate Threshold Voltage for enhanced is positive 0.4V, for depletion is negative -3V, why not possible?
You mean thanks dimitri - I posted nothingNelson Pass said:Wow, thanks Mr. Evil!