irlr110a Fairchild Semiconductor, irlr110a Datasheet - Page 6

• Manufacturer Part Number: irlr110a
• Description: Irlr/u110a Advanced Power Mosfet
• Manufacturer: Fairchild Semiconductor

IRLR/U110A
( Driver )
( DUT )
( DUT )
V
V
I
GS
DS
S
V
GS
Fig 15. Peak Diode Recovery dv/dt Test Circuit & Waveforms
V
GS
R
G
DUT
Driver
I
FM
I
D =
S
, Body Diode Forward Current
Forward Voltage Drop
--------------------------
Gate Pulse Period
Gate Pulse Width
Body Diode
Same Type
Body Diode Recovery dv/dt
as DUT
V
dv/dt controlled by R
I
+
--
V
S
DS
Body Diode Reverse Current
controlled by Duty Factor D
f
I
RM
L
G
di/dt
V
V
DD
10V
DD
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