Michael Meisser

4 Questions 31 Answers 0 Followers

Questions related from Michael Meisser

In power Semiconductor switching which parasitic elements need to be reduced the most in order to prevent excessive overvoltage and unwanted turn-on?

Besides capacitive parasitics as Coss, Crss and Ciss, parasitic inductances as LS, LG and the inductance sharing both gate path and power path define fast-switching behaviour. What do you look for...

24 February 2015 337 3 View

What is your opinion regarding thick-film hybrid circuits and power modules?

Colleagues, what do you think is the future of thick-film hybrid circuits? Will there be a shift from DCB towards thick-film within the next decade? What do you think are main pros and cons if...

01 August 2014 1,721 11 View

What do you prefer: power semiconductor discretes or modules?

Depending on the desired power level, voltage level and application - do you prefer TO220 or TO247 or even SOT packages or do you go for modules? Is your decision primarily due to cost or handling...

30 April 2014 4,584 19 View

What is on your wishlist concerning future power modules?

Is it high reliability, high power density, flexibility with regard to possible topologies, high operation frequency, use of wide bandgap power semiconductors ... I would appreciate your comments!

03 March 2014 6,240 7 View