In this moment about concepts to YSUS / ZSUS (any) or change transistor IGBT
i don"t know.
Look into the exchanger, and download any scheme on the PDP firm Panasonic. They have the only complete manual.
For example
Y-sus from 42V7
driver IR2125 or MC33153 or sametimes Panasonic put it 2SD2185 @ 2SB1073
YSUS in Panasonic > name SC-BOARD
Transistor : IRFP250, STP30NF20 in 42V6 because Uds=270V, SUM45N25
Quote: PDP Trench IGBT
type case Vces, B Vce(on), B typ/max Ic, A 25°C/100°C Pd, W 25°C Qg, nK typ Epulse, uJ Irp, А
IRGP4050 TO-247AC 250 1,64/1,90 104/56 330 230
IRGI4055PBF TO-220 FullPak 300 1,25/1,45 28/14 39 62 975 205
IRGI4065PBF TO-220 FullPak 300 1,10/1,35 36/18 46 62 975 205
IRGB4065PBF TO-220AB 300 1,75/2,10 70/40 178 62 975 205
IRGP4065DPBF TO-247AC 300 1,75/2,10 70/40 160 62 975 205
IRGP4065PBF TO-247AC 300 1,75/2,10 70/40 178 62 975 205
IRGS4065PBF D2-Pak 300 1,75/2,10 70/40 178 62 965 205
IRGB4055PBF TO-220AB 300 1,70/2,10 110/60 255 132 915 270
IRGP4055DPBF TO-247AC 300 1,70/2,10 110/60 255 132 915 270
IRGP4055PBF TO-247AC 300 1,70/2,10 110/60 255 132 915 270
IRGS4055PBF D2-Pak 300 1,70/2,10 110/60 255 132 915 270
Feature of work PDP IGBT occurrence in the table and help sheets of specific parameters Epulse and Irp speaks.
Epulse characterizes energy of an impulse of the current, summarizing losses of conductivity and loss on inclusion. In help sheets its dependence on a peak current of a collector is resulted. Having increased it by quantity of impulses in a second, it is possible to calculate the capacity disseminated in a key. For example, at transistor IRGB4055PBF energy Epulse is equal 380 мкДж at a current 160 A.Pri to frequency of 10000 impulses in a second of loss of capacity on the transistor will make 3,8 Vt. PDP IGBT are optimized so that Epulse at them it is minimum (first of all thanks to very low Vce (on)). Another important особеностью the optimized transistors is possibility to provide high repeating peak currents of a collector (parameter Irp). For this purpose dependence Irp on case temperature is entered into help sheets
