IXFN44N50U2
IXFN44N50U3
IXFN48N50U2
IXFN48N50U3
Symbol
TestConditions
CharacteristicValues
(TJ = 25°C, unless otherwise specified)
miniBLOC, SOT-227 B
min. typ. max.
VDSS
VGS = 0 V, ID = 1 mA
VDS = VGS, ID = 8 mA
500
2
V
VGS(th)
4
V
IGSS
IDSS
VGS = ±20 VDC, VDS = 0
±200
nA
VDS = 0.8 VDSS
VGS = 0 V
TJ = 25°C
TJ = 125°C
400
2
mA
mA
RDS(on)
VGS = 10 V, ID = 0.5 ID25
44N50
48N50
0.12
0.10
W
W
M4 screws (4x) supplied
Dim.
Millimeter
Min. Max.
31.50 31.88 1.240 1.255
Inches
Min.
Max.
Pulse test, t £ 300 ms, duty cycle d £ 2 %
A
B
7.80
8.20 0.307 0.323
C
D
4.09
4.09
4.29 0.161 0.169
4.29 0.161 0.169
Symbol
gfs
TestConditions
CharacteristicValues
(TJ = 25°C, unless otherwise specified)
E
F
4.09
4.29 0.161 0.169
14.91 15.11 0.587 0.595
min. typ. max.
G
H
30.12 30.30 1.186 1.193
38.00 38.23 1.496 1.505
VDS = 10 V, ID = 0.5 ID25, pulse test
VGS = 0 V, VDS = 25 V, f = 1 MHz
22
42
S
J
K
11.68 12.22 0.460 0.481
8.92
9.60 0.351 0.378
L
M
0.76
0.84 0.030 0.033
Ciss
Coss
Crss
8400
900
pF
pF
pF
12.60 12.85 0.496 0.506
25.15 25.42 0.990 1.001
1.98
N
O
2.13 0.078 0.084
280
P
Q
4.95
5.97 0.195 0.235
26.54 26.90 1.045 1.059
R
S
3.94
4.72
4.42 0.155 0.174
4.85 0.186 0.191
td(on)
tr
td(off)
tf
30
60
ns
ns
ns
ns
T
U
24.59 25.07 0.968 0.987
-0.05 0.1 -0.002 0.004
VGS = 10 V, VDS = 0.5 VDSS, ID = 0.5 ID25
RG = 1 W (External)
100
30
Qg(on)
Qgs
270
60
nC
nC
nC
VGS = 10 V, VDS = 0.5 VDSS, ID = 0.5 ID25
Qgd
135
RthJC
RthCK
0.24
0.05
K/W
K/W
Ultra-fast Diode
CharacteristicValues
(TJ = 25°C, unless otherwise specified)
min. typ. max.
Symbol
IR
TestConditions
TJ= 25°C; VR= VRRM
VR= 0.8VRRM
200
100
mA
mA
TJ= 125°C; VR= 0.8VRRM
14 mA
VF
IF = 70A, VGS = 0 V, TJ= 150°C
1.5
1.8
V
V
Pulse test, t £ 300 ms, duty cycle d £ 2 % TJ= 25°C
trr
II = 1A, di/dt = -200 A/ms, VR = 30 V, TJ = 25°C
IF= 60A, di/dt = -480 A/ms, VR = 350 V, TJ = 100°C
35
19
50
21
ns
A
IRM
RthJC
RthJK
0.7 K/W
K/W
0.05
IXYS MOSFETS and IGBTs are covered by one or more of the following U.S. patents:
© 2000 IXYS All rights reserved
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