IXFH34N65X3
X3-Class
HiPerFETTM
Power MOSFET
VDSS
ID25
RDS(on)
= 650V
= 34A
100m
D
N-Channel Enhancement Mode
Avalanche Rated
G
S
TO-247
(IXFH)
Symbol
Test Conditions
VDSS
TJ = 25C to 150C
650
V
VDGR
TJ = 25C to 150C, RGS = 1M
650
V
VGSS
Continuous
20
V
VGSM
Transient
30
V
ID25
TC = 25C
34
A
IDM
TC = 25C, Pulse Width Limited by TJM
48
A
IA
TC = 25C
5
A
EAS
TC = 25C
750
mJ
dv/dt
IS IDM, VDD VDSS, TJ 150°C
50
V/ns
PD
Maximum Ratings
TC = 25C
446
W
-55 ... +150
C
TJM
150
C
Tstg
-55 ... +150
C
300
°C
TJ
TL
Md
Maximum Lead Temperature for Soldering
1.6 mm (0.062 in.) from Case for 10s
Mounting Torque
G
Weight
Nm/lb.in
6
S
G = Gate
S = Source
D (Tab)
D
= Drain
Tab = Drain
Features
International Standard Package
Low RDS(ON) and QG
Avalanche Rated
Low Package Inductance
Advantages
1.13 / 10
D
High Power Density
Easy to Mount
Space Savings
g
Applications
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max.
BVDSS
VGS = 0V, ID = 1mA
650
VGS(th)
VDS = VGS, ID = 2.5mA
3.2
IGSS
VGS = 20V, VDS = 0V
IDSS
VDS = VDSS, VGS = 0V
RDS(on)
VGS = 10V, ID = 0.5 • ID25, Note 1
V
©2021 Littelfuse, Inc.
5.2
V
Switch-Mode and Resonant-Mode
Power Supplies
DC-DC Converters
PFC Circuits
AC and DC Motor Drives
Robotics and Servo Controls
100 nA
TJ = 125C
25 A
3 mA
100 m
DS101014B(09/21)
IXFH34N65X3
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
gfs
VDS = 10V, ID = 0.5 • ID25, Note 1
RGi
Gate Input Resistance
Characteristic Values
Min.
Typ.
Max
13
Ciss
Coss
VGS = 0V, VDS = 25V, f = 1MHz
Crss
22
S
1.7
2025
pF
2800
pF
2.6
pF
100
440
pF
pF
Effective Output Capacitance
Co(er)
Co(tr)
td(on)
tr
td(off)
tf
Energy related
Time related
VGS = 0V
VDS = 0.8 • VDSS
Resistive Switching Times
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
RG = 10 (External)
Qg(on)
Qgs
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
Qgd
24
ns
10
ns
47
ns
6
ns
29
nC
11
nC
10
nC
0.28 C/W
RthJC
RthCS
C/W
0.21
Source-Drain Diode
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
IS
VGS = 0V
ISM
Characteristic Values
Min.
Typ.
Max
34
A
Repetitive, Pulse Width Limited by TJM
136
A
VSD
IF = IS, VGS = 0V, Note 1
1.4
V
trr
QRM
IRM
IF = 17A, -di/dt = 100A/µs
150
1.05
14.0
ns
µC
A
6,162,665
6,259,123B1
6,306,728B1
6,404,065B1
6,534,343
6,583,505
VR = 100V
Note 1. Pulse test, t 300s, duty cycle, d 2%.
Littelfuse 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
6,683,344
6,710,405B2
6,710,463
6,727,585
7,005,734B2
6,759,692
7,063,975B2
6,771,478B2 7,071,537
7,157,338B2
IXFH34N65X3
Fig. 2. Extended Output Characteristics @ TJ = 25oC
Fig. 1. Output Characteristics @ TJ = 25oC
80
VGS = 10V
32
V GS = 10V
70
28
9V
60
8V
20
I D - Amperes
I D - Amperes
24
16
12
9V
50
40
8V
30
7V
20
8
4
7V
10
6V
6V
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
0
5
10
15
20
VDS - Volts
VDS - Volts
Fig. 3. Output Characteristics @ TJ = 125oC
Fig. 4. RDS(on) Normalized to ID = 17A Value vs.
Junction Temperature
3.8
VGS = 10V
9V
32
3.4
VGS = 10V
28
3.0
I D - Amperes
RDS(on) - Normalized
8V
24
20
7V
16
12
6V
8
4
I
2.2
D
= 34A
1.8
I
D
= 17A
1.4
1.0
0.6
5V
0
0.2
0
1
2
3
4
5
6
7
8
9
-50
-25
0
25
50
75
100
125
VDS - Volts
TJ - Degrees Centigrade
Fig. 5. RDS(on) Normalized to ID = 17A Value vs.
Drain Current
Fig. 6. Normalized Breakdown & Threshold Voltages
vs. Junction Temperature
150
1.3
4.5
VGS = 10V
1.2
TJ =
3.5
125oC
BVDSS / VGS(th) - Normalized
4.0
RDS(on) - Normalized
2.6
3.0
2.5
2.0
TJ = 25oC
1.5
1.0
BV DSS
1.1
1.0
0.9
0.8
VGS(th)
0.7
0.6
0.5
0
10
20
30
40
I D - Amperes
©2021 Littelfuse, Inc.
50
60
70
80
0.5
-60
-40
-20
0
20
40
60
80
TJ - Degrees Centigrade
100
120
140
160
IXFH34N65X3
Fig. 7. Maximum Drain Current vs. Case Temperature
Fig. 8. Input Admittance
36
45
V DS = 10V
40
30
35
30
I D - Amperes
I D - Amperes
24
18
12
TJ = 125oC
25oC
- 40oC
25
20
15
10
6
5
0
0
-50
-25
0
25
50
75
100
125
3.5
150
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
VGS - Volts
TC - Degrees Centigrade
Fig. 10. Forward Voltage Drop of Intrinsic Diode
Fig. 9. Transconductance
120
40
TJ = - 40oC
V DS = 10V
35
100
80
25oC
25
I S - Amperes
g f s - Siemens
30
20
125oC
15
60
TJ = 125oC
40
10
TJ = 25oC
20
5
0
0
0
5
10
15
20
25
30
35
40
0.3
45
0.4
0.5
0.6
0.7
Fig. 11. Gate Charge
0.9
1
1.1
1.2
1.3
1.4
Fig. 12. Capacitance
10
100,000.0
9
VDS = 325V
I D = 17A
I G = 10mA
10,000.0
Capacitance - PicoFarads
8
7
VGS - Volts
0.8
VSD - Volts
I D - Amperes
6
5
4
3
2
Ciss
1,000.0
C oss
100.0
10.0
1.0
0
Crss
f = 1 MHz
1
0.1
0
5
10
15
20
25
30
QG - NanoCoulombs
Littelfuse reserves the right to change limits, test conditions and dimensions.
1
10
100
VDS - Volts
1000
IXFH34N65X3
Fig. 13. Output Capacitance Stored Energy
Fig. 14. Forward-Bias Safe Operating Area
100
24
RDS(on) Limit
25µs
16
10
I D - Amperes
EOSS - MicroJoules
20
12
8
100µs
1
TJ = 150oC
TC = 25oC
Single Pulse
4
0
1ms
0.1
0
100
1
200
300
VDS - Volts
400
600
10
Fig.500
15. Maximum
Transient Thermal
Impedance
100
1,000
VDS - Volts
Fig. 15. Maximum Transient Thermal Impedance
aaaaa
0.4
Z(th)JC - K / W
0.1
0.01
0.001
0.00001
0.0001
0.001
0.01
0.1
1
Pulse Width - Second
©2021 Littelfuse, Inc.
IXYS REF: F_34N65X3 (735) 6-18-20
IXFH34N65X3
TO-247 Outline
1 - Gate
2,4 - Drain
3 - Source
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.
Littelfuse reserves the right to change limits, test conditions and dimensions.