IXFB90N85X
X-Class HiPerFETTM
Power MOSFET
VDSS
ID25
RDS(on)
D
N-Channel Enhancement Mode
Avalanche Rated
Fast Intrinsic Diode
=
=
850V
90A
41m
G
S
PLUS264TM
Symbol
Test Conditions
Maximum Ratings
VDSS
VDGR
TJ = 25C to 150C
TJ = 25C to 150C, RGS = 1M
850
850
V
V
VGSS
VGSM
Continuous
Transient
30
40
V
V
ID25
IDM
TC = 25C
TC = 25C, Pulse Width Limited by TJM
90
180
A
A
IA
EAS
TC = 25C
TC = 25C
45
4
A
J
PD
TC = 25C
1785
W
dv/dt
IS IDM, VDD VDSS, TJ 150°C
50
V/ns
-55 ... +150
150
-55 ... +150
C
C
C
300
260
°C
°C
30..120 / 6.7..27
N/lb
10
g
TJ
TJM
Tstg
TL
TSOLD
Maximum Lead Temperature for Soldering
1.6 mm (0.062in.) from Case for 10s
FC
Mounting Force
Weight
G
D
S
G = Gate
S = Source
Tab
D
= Drain
Tab = Drain
Features
Low QG
Avalanche Rated
Low Package Inductance
Advantages
High Power Density
Easy to Mount
Space Savings
Applications
Symbol
Test Conditions
(TJ = 25C Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max.
BVDSS
VGS = 0V, ID = 3mA
850
VGS(th)
VDS = VGS, ID = 8mA
3.5
IGSS
VGS = 30V, VDS = 0V
IDSS
VDS = VDSS, VGS = 0V
RDS(on)
VGS = 10V, ID = 0.5 • ID25, Note 1
TJ = 125C
© 2019 IXYS CORPORATION, All Rights Reserved
Switch-Mode and Resonant-Mode
Power Supplies
DC-DC Converters
PFC Circuits
AC and DC Motor Drives
Robotics and Servo Controls
V
5.5
V
200
nA
50 A
5 mA
41 m
DS10072A(11/19)
IXFB90N85X
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max
gfs
VDS = 10V, ID = 45A, Note 1
37
RGi
Gate Input Resistance
Ciss
Coss
VGS = 0V, VDS = 25V, f = 1MHz
Crss
Co(er)
Co(tr)
td(on)
tr
td(off)
tf
Effective Output Capacitance
VGS = 0V
Energy related
VDS = 0.8 • VDSS
Time related
62
S
0.60
13.3
nF
13.0
nF
220
pF
395
1820
pF
pF
A
E
Q
R
Q1
D
R1
1
2
3
L1
L
50
ns
20
ns
126
ns
8
ns
340
nC
Resistive Switching Times
VGS = 10V, VDS = 0.5 • VDSS, ID = 45A
RG = 1(External)
Qg(on)
Qgs
PLUS264TM (IXFB) Outline
VGS = 10V, VDS = 0.5 • VDSS, ID = 45A
Qgd
78
nC
190
nC
RthJC
0.07C/W
RthCS
0.13C/W
b1
c
b
b2
e
A1
Back Side
4
1 - Gate
2,4 - Drain
3 - Source
Source-Drain Diode
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
IS
VGS = 0V
ISM
VSD
trr
QRM
IRM
Characteristic Values
Min.
Typ.
Max.
90
A
Repetitive, Pulse Width Limited by TJM
360
A
IF = IS , VGS = 0V, Note 1
1.4
V
250
IF = 45A, -di/dt = 200A/s
5.3
VR = 100V, VGS = 0V
42.0
ns
μC
A
Note 1. Pulse test, t 300s, duty cycle, d 2%.
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXYS MOSFETs and IGBTs are covered
4,835,592
by one or more of the following U.S. patents: 4,860,072
4,881,106
4,931,844
5,017,508
5,034,796
5,049,961
5,063,307
5,187,117
5,237,481
5,381,025
5,486,715
6,162,665
6,259,123 B1
6,306,728 B1
6,404,065 B1
6,534,343
6,583,505
6,683,344
6,727,585
7,005,734 B2
6,710,405 B2 6,759,692
7,063,975 B2
6,710,463
6,771,478 B2 7,071,537
7,157,338B2
IXFB90N85X
o
o
Fig. 2. Extended Output Characteristics @ TJ = 25 C
Fig. 1. Output Characteristics @ TJ = 25 C
240
90
VGS = 10V
9V
80
VGS = 10V
9V
200
70
8V
160
I D - Amperes
I D - Amperes
60
50
7V
40
8V
120
80
30
7V
20
40
6V
10
6V
5V
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
5
10
VDS - Volts
15
20
25
VDS - Volts
Fig. 4. RDS(on) Normalized to ID = 45A Value vs.
Junction Temperature
o
Fig. 3. Output Characteristics @ TJ = 125 C
90
3.4
VGS = 10V
80
70
I D - Amperes
RDS(on) - Normalized
2.6
60
7V
50
40
6V
30
2.2
I D = 90A
1.8
I D = 45A
1.4
1.0
20
0.6
5V
10
0.2
0
0
3.4
1
2
3
4
5
6
7
8
-50
9
-25
0
25
50
75
100
125
VDS - Volts
TJ - Degrees Centigrade
Fig. 5. RDS(on) Normalized to ID = 45A Value vs.
Drain Current
Fig. 6. Normalized Breakdown & Threshold Voltages
vs. Junction Temperature
1.3
VGS = 10V
150
1.2
2.6
BVDSS / VGS(th) - Normalized
3.0
RDS(on) - Normalized
VGS = 10V
3.0
8V
o
TJ = 125 C
2.2
1.8
1.4
o
TJ = 25 C
1.0
BVDSS
1.1
1.0
0.9
0.8
VGS(th)
0.7
0.6
0.6
0.5
0
20
40
60
80
100
120
140
160
I D - Amperes
© 2019 IXYS CORPORATION, All Rights Reserved
180
200
220
240
-60
-40
-20
0
20
40
60
80
TJ - Degrees Centigrade
100
120
140
160
IXFB90N85X
Fig. 7. Maximum Drain Current vs. Case Temperature
Fig. 8. Input Admittance
100
140
90
120
80
100
o
TJ = 125 C
I D - Amperes
I D - Amperes
70
60
50
40
30
o
25 C
o
- 40 C
80
60
40
20
20
10
0
0
-50
-25
0
25
50
75
100
125
150
3.5
4.0
4.5
5.0
5.5
TC - Degrees Centigrade
6.0
6.5
7.0
7.5
8.0
8.5
VGS - Volts
Fig. 9. Transconductance
Fig. 10. Forward Voltage Drop of Intrinsic Diode
120
300
o
TJ = - 40 C
100
250
o
200
I S - Amperes
g f s - Siemens
25 C
80
o
125 C
60
40
150
o
TJ = 125 C
100
o
TJ = 25 C
20
50
0
0
0
20
40
60
80
100
120
140
0.2
0.3
0.4
0.5
0.6
I D - Amperes
0.7
0.8
0.9
Fig. 11. Gate Charge
1.1
1.2
1.3
Fig. 12. Capacitance
10
100,000
VDS = 425V
Ciss
I D = 45A
8
I G = 10mA
Capacitance - PicoFarads
VGS - Volts
1.0
VSD - Volts
6
4
2
10,000
1,000
Coss
100
10
f = 1 MHz
Crss
0
1
0
50
100
150
200
250
300
350
QG - NanoCoulombs
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
1
10
100
VDS - Volts
1000
IXFB90N85X
Fig. 14. Forward-Bias Safe Operating Area
Fig. 13. Output Capacitance Stored Energy
1000
140
RDS(on) Limit
100
100
I D - Amperes
E OSS - MicroJoules
120
80
60
25μs
100μs
10
1ms
40
1
o
TJ = 150 C
o
TC = 25 C
Single Pulse
20
0
10ms
100ms
0.1
0
100
200
300
400
500
600
700
800
10
900
100
VDS - Volts
1,000
VDS - Volts
Fig. 15. Maximum Transient Thermal Impedance
Z (th)JC - K / W
0.1
0.01
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
Pulse Width - Seconds
© 2019 IXYS CORPORATION, All Rights Reserved
IXYS REF: F_90N85X (S9-D901) 5-12-16-A
IXFB90N85X
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently
evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for,
and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.