U130A
| Model | U130A |
| Description | Advanced Power MOSFET |
| PDF file | Total 7 pages (File size: 263K) |
| Chip Manufacturer | FAIRCHILD |
IRFR/U130A
N-CHANNEL
POWER MOSFET
Fig 15. Peak Diode Recovery dv/dt Test Circuit & Waveforms
DUT
+
V
DS
--
I
S
L
Driver
R
G
V
GS
Same Type
as DUT
V
GS
V
DD
• dv/dt controlled by “R
G
”
• I
S
controlled by Duty Factor “D”
V
GS
( Driver )
Gate Pulse Width
D = --------------------------
Gate Pulse Period
10V
I
FM
, Body Diode Forward Current
I
S
( DUT )
I
RM
di/dt
Body Diode Reverse Current
V
DS
( DUT )
Body Diode Recovery dv/dt
V
f
V
DD
Body Diode
Forward Voltage Drop
