Expand menu
Hello, Sign in
My Account
0
Cart
Home
Products
Sensors
Semiconductors
Passive Components
Connectors
Power
Electromechanical
Optoelectronics
Circuit Protection
Integrated Circuits - ICs
Main Products
Manufacturers
Blog
Services
About OMO
About Us
Contact Us
Check Stock
IRFS31N20DTRLP
P1-P3
P4-P6
P7-P9
P10-P12
www.irf.com
7
IRFB/S/SL31N20DPbF
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
+
-
+
+
+
-
-
-
Fig 14.
For N-Channel HEXFET
®
Power MOSFETs
*
V
GS
=
5V for
Logic Level
Devices
Peak Diode Recovery dv/dt
Test Circuit
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
Circuit
Layout
Considerations
•
Low Stray
Inductance
•
Ground
Plane
•
Low
Leakage Inductance
Current Transformer
*
IRFB/S/SL31N20DPbF
8
www.irf.com
T
O-220AB
Package
Outline
Dimensions are shown in millimeters (inches)
T
O-220AB
Part
Marking
Information
EX
A
M
P
LE:
I
N
TH
E A
SSE
M
B
L
Y
L
I
N
E
"
C
"
T
HIS
IS
A
N IRF
1010
L
O
T
CO
DE
1789
A
S
S
E
MB
L
E
D ON WW 19,
19
97
PA
RT
N
U
M
B
ER
A
SSEM
BL
Y
LO
T
C
O
D
E
DA
T
E
CO
DE
YE
A
R
7 =
19
97
LI
N
E C
W
EEK 1
9
LO
G
O
R
E
C
T
IF
IE
R
INT
E
R
NA
T
IONA
L
No
te:
"P" in as
semb
ly line
pos
it
i
on
i
n
di
c
at
es
"
L
ea
d-F
ree
"
LEAD
ASS
IG
NMENTS
1
- GATE
2 - D
R
A
IN
3
- SOURCE
4 - D
R
A
IN
- B -
1.
32 (
.0
52)
1.
22 (
.0
48)
3X
0.5
5 (
.
022)
0.4
6 (
.
018)
2.9
2
(
.11
5)
2.6
4
(
.10
4)
4.6
9 (.18
5)
4.2
0 (.16
5)
3X
0.
93 (
.
037)
0.
69 (
.
027)
4.0
6 (.1
60)
3.5
5 (.1
40)
1.
15 (.0
45)
MIN
6.
47 (.2
55)
6.
10 (.2
40)
3.78
(
.1
49)
3.54
(
.1
39)
- A -
10.
54 (
.
415)
10.
29 (
.
405)
2.
87 (
.
113)
2.
62 (
.
103)
15.
24 (
.
600)
14.
84 (
.
584)
14.
09 (.
55
5)
13.
47 (.
53
0)
3X
1.
40 (
.0
55)
1.
15 (
.0
45)
2.
54 (.1
00
)
2X
0.
36 (
.
014)
M
B A
M
4
1
2
3
NOTES:
1
DIM
ENS
I
ONI
NG &
T
OLERAN
C
IN
G P
ER AN
SI
Y14.
5M,
1982.
3
OU
TLIN
E CO
NFORM
S T
O JED
EC O
UTLI
NE
TO-220
AB
.
2
CONTROLLI
NG DI
MENSIO
N :
IN
CH
4
HEATSINK &
LEAD
MEASUREMENTS
DO N
OT
INCLUDE B
URR
S.
HEXFE
T
1- GATE
2- DRAIN
3- SO
URCE
4- DRAIN
LEAD
A
SSI
GN
MENT
S
IGBT
s, Co
PACK
1- GATE
2- COLLE
CTOR
3- EMITTER
4- COLLE
CTOR
www.irf.com
9
IRFB/S/SL31N20DPbF
N
ote: "P
" in as
s
em
bly line
p
o
s
i
ti
o
n
i
n
d
ica
te
s
"L
ead
-
F
r
ee"
F5
3
0
S
T
H
IS
IS
AN
IR
F
5
30
S
W
IT
H
L
OT
CO
DE
8024
AS
S
E
MB
L
E
D
ON
W
W
0
2, 2000
I
N TH
E
A
S
S
E
MBLY LI
N
E
"
L"
AS
S
E
M
B
L
Y
LO
T C
O
D
E
IN
T
E
R
N
AT
IO
N
AL
R
E
C
T
IF
IE
R
LO
G
O
PA
R
T
NUMBE
R
DA
T
E
CODE
YE
AR
0 =
2000
WE
E
K
02
LI
N
E
L
OR
F
530S
A
=
A
SSEM
B
L
Y
SI
TE C
O
D
E
W
EEK 0
2
P =
DES
I
GNA
T
E
S
LE
A
D-
F
R
E
E
PRO
DU
C
T (
O
P
TI
O
N
A
L
)
REC
TI
FI
ER
IN
T E
R
N
AT
I
O
N
AL
LO
G
O
LO
T C
O
DE
AS S
E
M
B
L
Y
YE
AR
0 = 2000
DA
T
E
C
ODE
PA
R
T
NU
MB
E
R
D
2
Pak
Part
Marking
Information
(Lead-Free)
D
2
Pak
Package
Outline
Dimensions are shown in millimeters (inches)
P1-P3
P4-P6
P7-P9
P10-P12
IRFS31N20DTRLP
Mfr. #:
Buy IRFS31N20DTRLP
Manufacturer:
Infineon / IR
Description:
MOSFET MOSFT 200V 31A 82mOhm 70nC
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
Paypal
Visa
MoneyGram
Western
Union
Products related to this Datasheet
IRFB31N20DPBF
IRFS31N20DTRLP
IRFS31N20DPBF
IRFS31N20DTRRP