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IRLR3802PBF
P1-P3
P4-P6
P7-P9
P10-P11
IRLR/U3802PbF
www.irf.com
7
Fig 15.
Peak
Diode Recovery
dv/dt Test
Circuit
for N-Channel
HEXFET
®
Power MOSFETs
Circuit
Layout
Considerations
•
Low Stray Inductance
•
Ground Plane
•
Low Leakage Inductance
Current Transformer
P.W.
Period
di/dt
Diode Recovery
dv/dt
Ripple
≤
5%
Body Diode
Forward Drop
Re-Applied
Voltage
Reverse
Recovery
Current
Body Diode Forward
Current
V
GS
=10V
V
DD
I
SD
Driver Gate Drive
D.U.T
. I
SD
Waveform
D.U.T
. V
DS
Waveform
Inductor Curent
D =
P. W .
Period
*
V
GS
=
5V for
Logic Level
Devices
*
+
-
+
+
+
-
-
-
R
G
V
DD
•
dv/dt
controlled by
R
G
•
Driver same
type as D.U.T.
•
I
SD
controlled
by Duty
Factor "D"
•
D.U.T. -
Device Under
Test
D.U.T
Fig 16.
Gate Charge Waveform
Vds
Vgs
Id
Vgs(th)
Qgs1
Qgs2
Qgd
Qgodr
IRLR/U3802PbF
8
www.irf.com
D-Pak
(TO-252AA)
Part
Marking
Information
D-Pak
(TO-252AA)
Package
Outline
Dimensions
are
shown
in
millimeters
(inches)
12
I
N
TH
E A
SSE
M
B
LY
L
I
N
E "
A
"
A
S
S
E
M
B
L
E
D
O
N W
W
16, 1999
EX
A
M
PL
E:
WI
T
H
AS
S
E
MB
L
Y
T
H
IS
IS
A
N IR
F
R
1
20
L
O
T
C
O
DE
1234
Y
E
A
R
9
= 199
9
DA
T
E
C
ODE
WE
E
K
1
6
PA
RT
N
U
M
BE
R
LO
G
O
INT
E
R
NA
T
IO
NA
L
REC
T
I
F
IER
A
SSEM
BL
Y
LO
T
C
O
D
E
916A
IR
F
U
120
34
Y
E
A
R
9 =
199
9
DA
T
E
CO
DE
OR
P
=
D
E
S I
G
N
AT E
S L E
AD
-
F
R
E
E
PRO
D
U
C
T
(
O
PT
IO
NA
L
)
No
t
e
: "P
" in
a
s
s
e
m
b
ly
lin
e
p
o
s
it
io
n
i
n
di
cates
"
L
ea
d-
F
r
ee
"
12
34
WE
E
K
1
6
A
=
A
SSE
M
B
L
Y
SI
TE C
O
D
E
PA
RT
N
U
M
BE
R
IRFU12
0
LIN
E A
LO
G
O
LO
T C
O
D
E
A
SSEM
BL
Y
IN
T
E
R
N
A
T
IO
N
A
L
REC
T
I
F
IER
IRLR/U3802PbF
www.irf.com
9
I-Pak
(TO-251AA)
Package
Outline
Dimensions
are
shown
in
millimeters
(inches)
I-Pak
(TO-251AA)
Part
Marking
Information
A
SSE
M
BL
Y
EX
A
M
PLE:
W
I
TH
A
SSEM
BL
Y
T
HIS
IS
A
N
IRFU
1
2
0
YE
A
R
9 =
1999
DA
T
E
C
O
DE
LIN
E A
W
EEK
1
9
I
N
THE
A
SSEM
BL
Y
LI
N
E "
A
"
A
S
S
E
M
B
L
E
D O
N W
W
19, 1999
L
O
T
C
O
DE
5678
PA
R
T
N
U
M
B
E
R
56
IRF
U
120
IN
T
E
R
N
A
T
IO
N
A
L
LO
G
O
REC
T
IFIER
LO
T
C
O
D
E
919A
78
Note
:
"
P" in
a
s
s
e
m
b
ly
lin
e
p
o
si
t
i
o
n
i
n
d
i
c
a
t
e
s "
Le
a
d
-
Fr
e
e
"
OR
56
78
A
SSEM
B
L
Y
LO
T
C
O
D
E
RE
C
T
IF
IE
R
LO
G
O
INT
E
R
NA
T
IO
NA
L
IRF
U120
PA
R
T
NUM
B
E
R
WE
E
K
1
9
DAT
E
CO
DE
YE
A
R
9 = 1999
A
=
A
SSEM
BL
Y
SI
TE C
O
D
E
P
=
D
E
S I
GN
AT E
S L
E
AD
-
F
R
E
E
PRO
D
U
C
T
(
O
PT
IO
N
A
L
)
P1-P3
P4-P6
P7-P9
P10-P11
IRLR3802PBF
Mfr. #:
Buy IRLR3802PBF
Manufacturer:
Infineon Technologies
Description:
MOSFET 12V 1 N-CH HEXFET 4.2mOhms 27nC
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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Ups
TNT
EMS
Payment:
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