1 - 4
© 2000 IXYS All rights reserved
Symbol
Test Conditions
Maximum Ratings
V
DSS
T
J
= 25
°
C to 150
°
C
900
V
V
DGR
T
J
= 25
°
C to 150
°
C; R
GS
= 1 M
W
900
V
V
GS
Continuous
±
20
V
V
GSM
Transient
±
30
V
I
D25
T
C
= 25
°
C
26N90
26
A
25N90
25
I
DM
T
C
= 25
°
C, pulse width limited by T
JM
26N90
104
A
25N90
100
I
AR
T
C
= 25
°
C
26N90
26
A
25N90
25
E
AR
T
C
= 25
°
C
64
mJ
E
AS
T
C
= 25
°
C
3
J
dv/dt
I
S
£
I
DM
, di/dt
£
100 A/
m
s, V
DD
£
V
DSS
5
V/ns
T
J
£
150
°
C, R
G
= 2
W
P
D
T
C
= 25
°
C
560
W
T
J
-55 ... +150
°
C
T
JM
150
°
C
T
stg
-55 ... +150
°
C
T
L
1.6 mm (0.063 in.) from case for 10 s
300
°
C
M
d
Mounting torque
TO-264
0.4/6
Nm/lb.in.
Weight
PLUS 247
6
g
TO-264
10 g
Symbol
Test Conditions
Characteristic Values
(T
J
= 25
°
C, unless otherwise specified)
min.
typ.
max.
V
DSS
V
GS
= 0 V, I
D
= 3mA
900
V
V
GS(th)
V
DS
= V
GS
, I
D
= 8mA
3.0
5.0
V
I
GSS
V
GS
=
±
20 V, V
DS
= 0
±
200
nA
I
DSS
V
DS
= 0.8 ·V
DSS
T
J
= 25
°
C
100
m
A
V
GS
= 0 V
T
J
= 125
°
C
2
mA
R
DS(on)
V
GS
= 10 V, I
D
= 0.5 · I
D25
26N90
0.3
W
Note 1
25N90
0.33
W
Single MOSFET Die
Features
· International standard packages
· Low R
DS (on)
HDMOS
TM
process
· Rugged polysilicon gate cell structure
· Unclamped Inductive Switching (UIS)
rated
· Low package inductance
- easy to drive and to protect
· Fast intrinsic rectifier
Applications
· DC-DC converters
· Battery chargers
· Switched-mode and resonant-mode
power supplies
· DC choppers
· AC motor control
· Temperature and lighting controls
Advantages
· PLUS 247
TM
package for clip or spring
mounting
· Space savings
· High power density
HiPerFET
TM
Power MOSFETs
98553D (9/99)
PLUS 247
TM
(IXFX)
G
D
(TAB)
G = Gate
D = Drain
S = Source
TAB = Drain
S
G
D
(TAB)
TO-264 AA (IXFK)
V
DSS
I
DSS
R
DS(on)
t
rr
900 V 26 A 0.30
W
250 ns
900 V 25 A 0.33
W
250 ns
IXFK/IXFX 26N90
IXFK/IXFX 25N90
Preliminary data sheet
S
IXYS reserves the right to change limits, test conditions, and dimensions.
2 - 4
© 2000 IXYS All rights reserved
Symbol
Test Conditions
Characteristic Values
(T
J
= 25
°
C, unless otherwise specified)
min.
typ.
max.
g
fs
V
DS
= 10 V; I
D
= 0.5 · I
D25
Note 1
18
28
S
C
iss
8.7
10.8
nF
C
oss
V
GS
= 0 V, V
DS
= 25 V, f = 1 MHz
800
1000
pF
C
rss
300
375
pF
t
d(on)
60
ns
t
r
V
GS
= 10 V, V
DS
= 0.5 · V
DSS
, I
D
= 0.5 · I
D25
35
ns
t
d(off)
R
G
= 1
W
(External),
130
ns
t
f
24
ns
Q
g(on)
240
nC
Q
gs
V
GS
= 10 V, V
DS
= 0.5 · V
DSS
, I
D
= 0.5 · I
D25
56
nC
Q
gd
107
nC
R
thJC
0.22 K/W
R
thCK
0.15
K/W
Source-Drain Diode
Characteristic Values
(T
J
= 25
°
C, unless otherwise specified)
Symbol
Test Conditions
min.
typ.
max.
I
S
V
GS
= 0 V
26N90
26
A
25N90
25
I
SM
Repetitive;
26N90
104
A
pulse width limited by T
JM
25N90
100
V
SD
I
F
= I
S
, V
GS
= 0 V, Note 1
1.5
V
t
rr
250
ns
Q
RM
1.4
m
C
I
RM
10
A
I
F
= I
S
, -di/dt = 100 A/
m
s, V
R
= 100 V
Note: 1. Pulse test, t
£
300
m
s, duty cycle d
£
2 %
IXFK 25N90 IXFX 25N90
IXFK 26N90 IXFX 26N90
PLUS247
TM
(IXFX) Outline
Dim.
Millimeter
Inches
Min.
Max.
Min. Max.
A
4.83
5.21
.190 .205
A
1
2.29
2.54
.090 .100
A
2
1.91
2.16
.075 .085
b
1.14
1.40
.045 .055
b
1
1.91
2.13
.075 .084
b
2
2.92
3.12
.115 .123
C
0.61
0.80
.024 .031
D
20.80
21.34
.819 .840
E
15.75
16.13
.620 .635
e 5.45 BSC
.215 BSC
L
19.81
20.32
.780 .800
L1
3.81
4.32
.150 .170
Q
5.59
6.20
.220 .244
R
4.32
4.83
.170 .190
Millimeter
Inches
Min.
Max.
Min.
Max.
A
4.82
5.13
.190
.202
A1
2.54
2.89
.100
.114
A2
2.00
2.10
.079
.083
b
1.12
1.42
.044
.056
b1
2.39
2.69
.094
.106
b2
2.90
3.09
.114
.122
c
0.53
0.83
.021
.033
D
25.91
26.16
1.020
1.030
E
19.81
19.96
.780
.786
e
5.46 BSC
.215 BSC
J
0.00
0.25
.000
.010
K
0.00
0.25
.000
.010
L
20.32
20.83
.800
.820
L1
2.29
2.59
.090
.102
P
3.17
3.66
.125
.144
Q
6.07
6.27
.239
.247
Q1
8.38
8.69
.330
.342
R
3.81
4.32
.150
.170
R1
1.78
2.29
.070
.090
S
6.04
6.30
.238
.248
T
1.57
1.83
.062
.072
Dim.
TO-264 AA (IXFK) Outline
IXYS MOSFETS and IGBTs are covered by one or more of the following U.S. patents:
4,835,592
4,881,106
5,017,508
5,049,961
5,187,117
5,486,715
4,850,072
4,931,844
5,034,796
5,063,307
5,237,481
5,381,025
3 - 4
© 2000 IXYS All rights reserved
V
DS
- Volts
0
2
4
6
8
10
I
D
- Am
p
e
re
s
0
5
10
15
20
V
DS
- Volts
0
5
10
15
20
25
I
D
- Amp
e
r
e
s
0
5
10
15
20
25
30
T
J
- Degrees C
25
50
75
100
125
150
R
DS
(O
N)
-
No
rm
a
liz
e
d
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
V
GS
- Volts
2
3
4
5
6
7
I
D
- Amp
e
r
e
s
0
5
10
15
20
25
30
I
D
- Amperes
0
10
20
30
40
50
R
DS
(
O
N)
- No
rm
a
l
i
z
e
d
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
V
CE
- Volts
0
4
8
12
16
20
I
D
- Amp
e
r
e
s
0
10
20
30
40
50
6V
5V
VGS = 10V
VGS = 9V
8V
TJ = 25°C
VGS = 9V
8V
7V
TJ = 25°C
TJ = 125°C
4V
4V
TJ = 25°C
TJ = 125°C
5V
6V
4V
5V
6V
VGS = 9V
8V
7V
T
J
= 125
O
C
VGS = 10V
7V
ID = 26A
ID = 13A
T
J
= 25
O
C
Figure 1. Output Characteristics at 25
O
C
Figure 2. Extended Output Characteristics at 125
O
C
Figure 3. R
DS(on)
normalized to 0.5 I
D25
value vs. I
D
Figure 6. R
DS(on)
normalized to 0.5 I
D25
value vs.
T
J
Figure 5. R
DS(on)
normalized to 0.5 I
D25
value vs. I
D
Figure 4. Admittance Curves
IXFK 25N90 IXFX 25N90
IXFK 26N90 IXFX 25N90
4 - 4
© 2000 IXYS All rights reserved
IXFK 25N90 IXFX 25N90
IXFK 26N90 IXFX 26N90
V
SD
- Volts
0.0
0.3
0.6
0.9
1.2
1.5
I
D
- A
m
p
e
r
e
s
0
5
10
15
20
25
30
35
40
45
50
Case Temperature -
o
C
-50
-25
0
25
50
75
100
125
150
I
D
- A
m
p
e
r
e
s
0
5
10
15
20
25
30
Pulse Width - Seconds
10
-4
10
-3
10
-2
10
-1
10
0
10
1
R(
th)
JC
- K
/
W
0.001
0.010
0.100
V
DS
- Volts
0
5
10
15
20
25
30
35
40
Ca
pac
i
tanc
e - p
F
100
1000
10000
Gate Charge - nC
0
50
100
150
200
250
300
350
V
GS
- V
o
lts
0
3
6
9
12
15
Crss
Coss
Ciss
VDS = 500 V
ID = 13 A
IG = 10 mA
f = 1MHz
IXF_26N90
TJ = 125oC
TJ = 25oC
0. 300
IXF_25N90
20000
Figure 7. Gate Charge
Figure 8. Capacitance Curves
Figure 9. Forward Voltage Drop of the Intrinsic
Diode
Figure10. Drain Current vs. Case
Temperature
Figure 11. Transient Thermal Resistance
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