
High Voltage IXSX 35N120AU1
IGBT with Diode
Combi Pack
Short Circuit SOA Capability
V
CES
I
C25
V
CE(SAT)
= 1200 V
= 70 A
= 4 V
Symbol Test Conditions Maximum Ratings
V
CES
V
CGR
V
GES
V
GEM
I
C25
I
C90
I
CM
SSOA V
(RBSOA) Clamped inductive load, L = 30 mH @ 0.8 V
t
SC
(SCSOA) RG = 22 W, non repetitive
P
C
T
J
T
JM
T
stg
T
L
TJ= 25°C to 150°C 1200 V
TJ= 25°C to 150°C; RGE = 1 MW 1200 V
Continuous ±20 V
Transient ±30 V
TC= 25°C70A
TC= 90°C35A
TC= 25°C, 1 ms 140 A
= 15 V, TJ = 125°C, RG = 22 W ICM = 70 A
GE
CES
VGE= 15 V, VCE = 720 V, TJ = 125°C 10ms
TC= 25°C IGBT 300 W
Diode 190 W
-55 ... +150 °C
150 °C
-55 ... +150 °C
1.6 mm (0.063 in) from case for 10 s 300 °C
Weight TO-247 HL 6 g
PLUS TO-247
TM
(IXSX35N120AU1)
G
C
E
G = Gate, C = Collector,
E = Emitter, TAB = Collector
C (TAB)
Features
• Hole-less TO-247 package for clip
mounting
• High frequency IGBT and anti-parallel
FRED in one package
• Low V
CE(sat)
- for minimum on-state conduction
losses
• MOS Gate turn-on
- drive simplicity
• Fast Recovery Epitaxial Diode (FRED)
- soft recovery with low I
RM
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
BV
CES
V
GE(th)
I
VCE= 0.8 • V
CES
I
GES
V
CE(sat)
IXYS reserves the right to change limits, test conditions, and dimensions.
IC= 5 mA, VGE = 0 V 1200 V
IC= 4 mA, VCE = V
VGE= 0 V TJ = 125°C15mA
CES
GE
TJ = 25°C 750 mA
48V
VCE= 0 V, VGE = ±20 V ±100 nA
IC= I
, VGE = 15 V 4 V
C90
© 2000 IXYS All rights reserved
Applications
• AC motor speed control
• DC servo and robot drives
• DC choppers
• Uninterruptible power supplies (UPS)
• Switch-mode and resonant-mode
power supplies
Advantages
• Space savings (two devices in one
package)
• Reduces assembly time and cost
• High power density
97514D (7/00)
1 - 5

IXSX 35N120AU1
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
g
fs
IC= I
; VCE = 10 V, 20 26 S
C90
Pulse test, t £ 300 ms, duty cycle £ 2 %
I
C
C
C
Q
Q
Q
t
t
t
t
E
t
t
E
t
t
E
C(on)
ies
oes
res
g
ge
gc
d(on)
ri
d(off)
fi
off
d(on)
ri
on
d(off)
fi
off
VGE = 15 V, VCE = 10 V 170 A
3900 pF
VCE = 25 V, VGE = 0 V, f = 1 MHz 295 pF
60 pF
150 190 nC
IC = I
, VGE = 15 V, VCE = 0.5 V
C90
CES
40 60 nC
70 100 nC
Inductive load, TJ = 25°C
I
= I
, VGE = 15 V,
C
C90
L = 100 mH, VCE = 0.8 V
Switching times may increase for V
(Clamp) > 0.8 • V
increased R
CES
G
, RG = 2.7 W
CES
, higher TJ or
Inductive load, TJ = 125°C
I
= I
, VGE = 15 V,
C
C90
L = 100 mH, VCE = 0.8 V
Switching times may increase for V
(Clamp) > 0.8 • V
increased R
CES
G
, RG = 2.7 W
CES
, higher TJ or
CE
CE
80 ns
150 ns
400 900 ns
500 700 ns
10 mJ
80 ns
150 ns
8mJ
400 ns
700 ns
15 mJ
PLUS247TM (IXSX)
Dim. Millimeter Inches
Min. Max. Min. Max.
A 4.83 5.21 .190 .205
2.29 2.54 .090 .100
A
1
A21.91 2.16 .075 .085
b 1.14 1.40 .045 .055
b
1.91 2.13 .075 .084
1
b22.92 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
R
thJC
R
thCK
0.15 K/W
0.42 K/W
Reverse Diode (FRED) Characteristic Values
(TJ = 25°C, unless otherwise specified)
Symbol Test Conditions min. typ. max.
V
F
I
RM
t
rr
R
thJC
IF = I
, VGE = 0 V, Pulse test, 2.35 V
C90
t £ 300 ms, duty cycle d £ 2 %, TJ = 125°C
IF = I
, VGE = 0 V, -diF/dt = 480 A/ms3236A
C90
VR = 540 V TJ = 100°C 225 ns
IF = 1 A; -di/dt = 200 A/ms; VR = 30 V TJ =25°C4060ns
0.65 K/W
© 2000 IXYS All rights reserved
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
2 - 5

IXSX 35N120AU1
Fig.1 Saturation Characteristics Fig.2 Output Characterstics
70
60
50
40
TJ = 25°C
VGE =15V
13V
11V
250
TJ = 25°C
200
150
VGE = 15V
13V
30
- Amperes
C
I
20
10
0
012345
VCE - Volts
9V
7V
100
- Amperes
C
I
50
0
02468101214161820
VCE - Volts
Fig.3 Collector-Emitter Voltage Fig.4 Temperature Dependence
vs. Gate-Emitter Voltage of Output Saturation Voltage
10
9
TJ = 25°C
8
7
6
I
- Volts
V
5
CE
4
3
2
= 70A
C
I
= 35A
C
I
= 17.5A
C
1
0
8 9 10 11 12 13 14 15
1.4
VGE=15V
1.3
1.2
1.1
1.0
- Normalized
0.9
CE(sat)
V
0.8
0.7
-50 -25 0 25 50 75 100 125 150
= 70A
I
C
I
= 35A
C
IC =1 7.5A
11V
9V
7V
VGE - Volts
TJ - Degrees C
Fig.5 Input Admittance Fig.6 Temperature Dependence of
Breakdown and Threshold Voltage
50
VCE = 10V
40
30
20
- Amperes
C
I
10
= 125°C
T
J
T
= 25°C
J
TJ = - 40C
0
4 5 6 7 8 9 10 11 12 13 14 15
VGE - Volts
1.3
- Normalized
BV / V
1.2
1.1
1.0
GE(th)
0.9
0.8
V
GE(th)
IC = 4mA
BV
CES
IC = 3mA
0.7
-50 -25 0 25 50 75 100 125 150
TJ - Degrees C
© 2000 IXYS All rights reserved
3 - 5

Fig.7 Turn-Off Energy per Pulse and Fig.8 Dependence of Turn-Off Energy
1250
1000
750
- nanoseconds
fi
t
500
IXSX 35N120AU1
Fall Time on Collector Current Per Pulse and Fall Time on R
= 125°C
T
J
R
= 10
G
25
20
t
fi
E
off
15
10
- millijoules
off
E
1250
1000
750
- nanoseconds
fi
t
500
TJ = 125°C
I
= 35A
C
t
fi
E
off
G
18
17
16
- millijoules
off
E
15
250
0 10203040506070
IC - Amper es
5
250
0 1020304050
RG - Ohms
Fig.9 Gate Charge Characteristic Curve Fig.10 Turn-Off Safe Operating Area
15
IC = 35A
V
= 500V
CE
12
9
- Volts
GE
6
V
3
0
0 50 100 150 200
QG - nanocoulombs
- Amperes
I
100
TJ = 125°C
10
R
= 2.7
G
dV/dt < 5V/ns
1
C
0.1
0.01
0 200 400 600 800 1000 1200
VCE - Volts
Fig.11 Transient Thermal Impedance
1
14
D=0.5
D=0.2
0.1
D=0.1
0.01
D=0.05
D=0.02
D=0.01
Single Pulse
D = Duty Cycle
-
thjJC
0.001
0.00001 0.0001 0.001 0.01 0.1 1 10
Pulse Width - Seconds
© 2000 IXYS All rights reserved
4 - 5

IXSX 35N120AU1
Fig.12 Maximum Forward Voltage Drop Fig.13 Peak Forward Voltage VFR and
Forward Recovery Time t
90
80
70
60
50
T
= 100°C
40
30
Curren t - Amper es
20
10
J
TJ = 150°C
TJ = 25°C
0
0123
60
T
= 125°C
J
I
50
= 60A
F
40
30
- Volts
FR
V
20
10
0
0 200 400 600 800 1000
FR
1200
V
FR
1000
800
600
400
- nanoseconds
fr
tfr
t
200
0
Voltage Drop - Volts
Fig.14 Junction Temperature Dependence Fig.15 Reverse Recovery Chargee
off IRM and Q
1.4
1.2
r
1.0
/ Q
RM
0.8
0.6
0.4
Normalized I
0.2
0.0
04080120160
I
RM
Q
r
TJ - Degrees C
r
Fig.16 Peak Reverse Recovery Current Fig.17 Reverse Recovery Time
- Amperes
RM
I
80
60
40
20
TJ = 100°C
V
= 540V
R
max.
I
= 60A
F
typ.
I
= 120A
F
I
= 60A
F
I
= 30A
F
diF /dt - A/µs
12
TJ = 100°C
V
= 540V
10
R
8
typ.
I
= 120A
F
I
= 60A
F
I
= 30A
F
coulombs
m
Q
6
r
4
2
0
10 100 1000
diF /dt - A/µs
1.0
0.8
0.6
seconds
m
0.4
-
rr
t
0.2
max.
I
= 60A
F
typ.
I
= 120A
F
I
= 60A
F
I
= 30A
F
max.
I
= 60A
F
TJ = 100°C
V
= 540V
R
0
200 400 600 800 1000
diF /dt - A/µs
© 2000 IXYS All rights reserved
0.0
0 200 400 600 800 1000
diF /dt - A/µs
5 - 5