 English |
|
|
|
|
|
|
|
| BUZ21 Datasheet, PDF (6/6 Pages) Siemens Semiconductor Group – SIPMOS Power Transistor (N channel Enhancement mode Avalanche-rated) | |||
| |||
| ◁ |
BUZ21
Test Circuits and Waveforms (Continued)
CURRENT
REGULATOR
VDS
(ISOLATED
SUPPLY)
12V
BATTERY
0.2µF 50kâ¦
0.3µF
SAME TYPE
AS DUT
D
G
DUT
Ig(REF)
0
S
VDS
IG CURRENT
SAMPLING
ID CURRENT
SAMPLING
RESISTOR
RESISTOR
FIGURE 18. GATE CHARGE TEST CIRCUIT
VDD
Qgs
Qg(TOT)
Qgd
VGS
VDS
0
Ig(REF)
0
FIGURE 19. GATE CHARGE WAVEFORMS
6
|
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese