HiPerFETTM
Power MOSFETs
IXFX 120N20
IXFK 120N20
VDSS
ID25
RDS(on)
Single MOSFET Die
= 200 V
= 120 A
Ω
=
17 mΩ
trr ≤ 250 ns
Preliminary data sheet
Symbol
Test Conditions
Maximum Ratings
VDSS
VDGR
TJ = 25°C to 150°C
TJ = 25°C to 150°C; RGS = 1 MΩ
200
200
V
V
VGS
VGSM
Continuous
Transient
±20
±30
V
V
ID25
ID104
IDM
IAR
TC
TC
TC
TC
120
76
480
120
A
A
A
A
EAR
EAS
TC = 25°C
TC = 25°C
64
3
mJ
J
dv/dt
IS ≤ IDM, di/dt ≤ 100 A/µs, VDD ≤ VDSS
TJ ≤ 150°C, RG = 2 Ω
15
V/ns
PD
TC = 25°C
560
W
TJ
-55 ... +150
°C
TJM
Tstg
150
-55 ... +150
°C
°C
300
°C
= 25°C (MOSFET chip capability)
= 104°C (External lead capability)
= 25°C, pulse width limited by TJM
= 25°C
TL
1.6 mm (0.063 in.) from case for 10 s
Md
Mounting torque
Weight
TO-264
0.9/6 Nm/b.in.
PLUS 247
TO-264
6
10
g
g
Symbol
Test Conditions
Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
VDSS
VGS = 0 V, ID = 3mA
200
V
VGS(th)
VDS = VGS, ID = 8mA
2.0
4.0 V
IGSS
VGS = ±20 V, VDS = 0
IDSS
VDS = VDSS
VGS = 0 V
RDS(on)
VGS = 10 V, ID = 0.5 • ID25
Note 1
PLUS 247TM (IXFX)
G
(TAB)
D
TO-264 AA (IXFK)
G
D
G = Gate
S = Source
(TAB)
S
D = Drain
TAB = Drain
Features
• International standard packages
• Low RDS (on) HDMOSTM 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
±200 nA
TJ = 25°C
TJ = 125°C
100 µA
2 mA
17 mΩ
Advantages
• PLUS 247TM package for clip or spring
mounting
• Space savings
• High power density
IXYS reserves the right to change limits, test conditions, and dimensions.
© 2002 IXYS All rights reserved
98636-B (9/02)
IXFK 120N20
IXFX 120N20
Symbol
Test Conditions
Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
gfs
VDS = 10 V; ID = 0.5 • ID25
Note 1
Ciss
Coss
VGS = 0 V, VDS = 25 V, f = 1 MHz
40
77
S
9100
pF
2200
pF
Crss
1000
pF
td(on)
40
ns
65
ns
tr
VGS = 10 V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
td(off)
RG = 1 Ω (External),
110
ns
35
ns
300
nC
50
nC
170
nC
tf
Qg(on)
Qgs
VGS = 10 V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
Qgd
RthJC
0.22
RthCK
0.15
Source-Drain Diode
K/W
K/W
Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
Symbol
Test Conditions
IS
VGS = 0 V
120
A
ISM
Repetitive;
pulse width limited by TJM
480
A
VSD
IF = IS, VGS = 0 V, Note 1
1.5
V
250
ns
trr
QRM
IF = 50A,-di/dt = 100 A/µs, VR = 100 V
0.8
µC
8
A
IRM
PLUS247TM (IXFX) Outline
Dim.
A
A1
A2
b
b1
b2
C
D
E
e
L
L1
Q
R
Millimeter
Min. Max.
4.83
5.21
2.29
2.54
1.91
2.16
1.14
1.40
1.91
2.13
2.92
3.12
0.61
0.80
20.80 21.34
15.75 16.13
5.45 BSC
19.81 20.32
3.81
4.32
5.59
6.20
4.32
4.83
Inches
Min. Max.
.190 .205
.090 .100
.075 .085
.045 .055
.075 .084
.115 .123
.024 .031
.819 .840
.620 .635
.215 BSC
.780 .800
.150 .170
.220 .244
.170 .190
TO-264 AA Outline
Note: 1. Pulse test, t ≤ 300 µs, duty cycle d ≤ 2 %
Dim.
A
A1
A2
b
b1
b2
c
D
E
e
J
K
L
L1
P
Q
Q1
R
R1
S
T
IXYS reserves the right to change limits, test conditions, and dimensions.
IXYS MOSFETs and IGBTs are covered by one or more of the following U.S. patents:
4,835,592
4,850,072
4,881,106
4,931,844
5,017,508
5,034,796
5,049,961
5,063,307
Millimeter
Min.
Max.
4.82
5.13
2.54
2.89
2.00
2.10
1.12
1.42
2.39
2.69
2.90
3.09
0.53
0.83
25.91
26.16
19.81
19.96
5.46 BSC
0.00
0.25
0.00
0.25
20.32
20.83
2.29
2.59
3.17
3.66
6.07
6.27
8.38
8.69
3.81
4.32
1.78
2.29
6.04
6.30
1.57
1.83
5,187,117
5,237,481
Min.
Inches
Max.
.190
.202
.100
.114
.079
.083
.044
.056
.094
.106
.114
.122
.021
.033
1.020
1.030
.780
.786
.215 BSC
.000
.010
.000
.010
.800
.820
.090
.102
.125
.144
.239
.247
.330
.342
.150
.170
.070
.090
.238
.248
.062
.072
5,486,715
5,381,025
6,306,728B1
IXFK 120N20
IXFX 120N20
Fig. 1. Output Characteristics at 25oC
Fig. 2. Output Characteristics at 125oC
140
160
VGS = 10V
9V
8V
TJ = 25OC
140
7V
ID - Amperes
ID - Amperes
120
100
80
6V
60
6V
80
60
5V
40
5V
20
0
0.0
0
0.0
0.5
1.0
1.5
2.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
VDS - Volts
VDS - Volts
Fig. 3. RDS(ON) vs. Drain Current
Fig. 4. RDS(ON) vs. TJ
4.0
3
VGS = 10V
VGS = 10V
RDS(ON) - Normalized
3.5
RDS(ON) - Normalized
7V
100
40
20
VGS = 10V
9V
8V
TJ = 125OC
120
TJ = 125OC
3.0
2.5
2.0
1.5
TJ = 25OC
1.0
0.5
0
ID = 120A
2
ID = 60A
1
0
20 40 60 80 100 120 140 160 180 200
-25
0
25
ID - Amperes
50
75
100 125 150
T J - Degrees C
Fig. 5. Drain vs. Case Temperature
Fig. 6. Admittance Curves
160
120
140
100
ID - Amperes
ID - Amperes
120
100
80
60
80
60
TJ = 125oC
40
TJ = 25oC
40
20
20
0
-50
-25
0
25
50
75
T C - Degrees C
© 2002 IXYS All rights reserved
100 125 150
0
3.0
TJ = -40oC
3.5
4.0
4.5
5.0
VGS - Volts
5.5
6.0
6.5
IXFK 120N20
IXFX 120N20
Fig. 8. Capacitance Curves
Fig. 7. Gate Charge Characteristic Curve
16
20000
14
VDS=100V
ID=60A
IG=10mA
Capacitance - pF
VGS - Volts
12
Ciss
10000
10
8
6
4
5000
f = 1 MHz
Coss
Crss
1000
2
500
0
0
100
200
300
400
500
0
5
10
Gate Charge - nC
15
20
25
30
35
40
VDS - Volts
Fig. 9. Source Current vs. Source to Drain Voltage
180
160
ID - Amperes
140
120
100
80
TJ =125OC
60
TJ=25OC
40
20
0
0.4
0.6
0.8
1.0
1.2
1.4
VSD - Volts
Fig. 10. Maximum Thermal Impedance
0.40
R(th)JC - K/W
0.20
0.10
0.08
0.06
0.04
0.02
0.01
10-3
10-2
10-1
100
101
Pulse Width - Seconds
IXYS reserves the right to change limits, test conditions, and dimensions.
IXYS MOSFETs and IGBTs are covered by one or more of the following U.S. patents:
4,835,592
4,850,072
4,881,106
4,931,844
5,017,508
5,034,796
5,049,961
5,063,307
5,187,117
5,237,481
5,486,715
5,381,025
6,306,728B1
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.