IXFT50N30Q3
IXFH50N30Q3
Q3-Class
HiperFETTM
Power MOSFET
VDSS
ID25
RDS(on)
= 300V
= 50A
80m
D
N-Channel Enhancement Mode
Avalanche Rated
Fast Intrinsic Rectifier
TO-268
(IXFT)
G
S
G
S
D (Tab)
Symbol
Test Conditions
Maximum Ratings
VDSS
TJ = 25C to 150C
300
V
VDGR
TJ = 25C to 150C, RGS = 1M
300
V
VGSS
VGSM
Continuous
Transient
20
30
V
V
ID25
TC = 25C
IDM
TC = 25C, Pulse Width Limited by TJM
IA
50
A
150
A
TC = 25C
50
A
EAS
TC = 25C
1.5
J
dv/dt
IS IDM, VDD VDSS, TJ 150°C
50
V/ns
PD
TC = 25C
690
W
-55 ... +150
C
TJM
150
C
Tstg
-55 ... +150
C
TJ
TO-247
(IXFH)
G
Maximum Lead Temperature for Soldering
1.6 mm (0.062in.) from Case for 10s
Md
Mounting Torque (TO-247)
Weight
TO-268
TO-247
300
260
°C
°C
1.13 / 10
Nm/lb.in.
4.0
6.0
g
g
S
G = Gate
S = Source
D (Tab)
D
= Drain
Tab = Drain
Features
TL
TSOLD
D
Low Intrinsic Gate Resistance
International Standard Packages
Low Package Inductance
Fast Intrinsic Rectifier
Low RDS(on) and QG
Advantages
Symbol
Test Conditions
(TJ = 25C Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max.
BVDSS
VGS = 0V, ID = 1mA
300
VGS(th)
VDS = VGS, ID = 4mA
3.5
IGSS
VGS = 20V, VDS = 0V
IDSS
VDS = VDSS, VGS= 0V
RDS(on)
T J = 125C
VGS = 10V, ID = 0.5 • ID25, Note 1
© 2020 IXYS CORPORATION, All Rights Reserved
V
6.5
V
100
nA
10 A
500 µA
80 m
High Power Density
Easy to Mount
Space Savings
Applications
DC-DC Converters
Battery Chargers
Switch-Mode and Resonant-Mode
Power Supplies
DC Choppers
Temperature and Lighting Controls
DS100336A(1/20)
IXFT50N30Q3
IXFH50N30Q3
Symbol
Test Conditions
(TJ = 25C Unless Otherwise Specified)
gfs
Characteristic Values
Min.
Typ.
Max.
VDS = 20V, ID = 0.5 • ID25, Note 1
19
Ciss
Coss
29
S
3160
pF
600
pF
60
pF
VGS = 0V, VDS = 25V, f = 1MHz
Crss
RGi
Gate Input Resistance
td(on)
Resistive Switching Times
tr
td(off)
tf
0.17
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
RG = 2 (External)
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
Qgd
ns
15
ns
24
ns
9
ns
65
nC
22
nC
32
nC
0.18 C/W
RthJC
RthCS
14
Qg(on)
Qgs
TO-247
C/W
0.21
Source-Drain Diode
Symbol
Test Conditions
(TJ = 25C Unless Otherwise Specified)
IS
VGS = 0V
ISM
VSD
trr
IRM
QRM
Note
Characteristic Values
Min.
Typ.
Max.
50
A
Repetitive, Pulse Width Limited by TJM
200
A
IF = IS, VGS = 0V, Note 1
1.4
V
250
ns
IF = 25A, -di/dt = 100A/s
VR = 100V, VGS = 0V
11.8
A
940
nC
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
IXFT50N30Q3
IXFH50N30Q3
Fig. 2. Extended Output Characteristics @ TJ = 25oC
Fig. 1. Output Characteristics @ TJ = 25oC
50
90
V GS = 10V
V GS = 10V
45
80
40
70
9V
9.5V
60
I D - Amperes
I D - Amperes
35
30
25
8.5V
20
50
9V
40
30
15
8.5V
8V
20
10
5
8V
10
7V
0
7V
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
5
10
15
50
3.4
V GS = 10V
30
V GS = 10V
3.0
40
RDS(on) - Normalized
9V
35
I D - Amperes
25
Fig. 4. RDS(on) Normalized to ID = 25A Value vs.
Junction Temperature
Fig. 3. Output Characteristics @ TJ = 125oC
45
20
VDS - Volts
VDS - Volts
30
25
8V
20
15
5
2.2
I D = 50A
1.8
I D = 25A
1.4
1.0
7V
10
2.6
0.6
6V
0
0.2
0
3.0
1
2
3
4
5
6
7
8
9
-50
0
25
50
75
100
TJ - Degrees Centigrade
Fig. 5. RDS(on) Normalized to ID = 25A Value vs.
Drain Current
Fig. 6. Maximum Drain Current vs.
Case Temperature
125
150
125
150
50
VGS = 10V
2.8
-25
VDS - Volts
40
2.4
o
2.2
TJ = 125 C
I D - Amperes
RDS(on) - Normalized
2.6
2.0
1.8
1.6
30
20
1.4
1.2
10
o
TJ = 25 C
1.0
0
0.8
0
10
20
30
40
I D - Amperes
© 2020 IXYS CORPORATION, All Rights Reserved
50
60
70
-50
-25
0
25
50
75
TC - Degrees Centigrade
100
IXFT50N30Q3
IXFH50N30Q3
Fig. 7. Input Admittance
Fig. 8. Transconductance
50
55
o
VDS = 20V
50
45
40
g f s - Siemens
40
I D - Amperes
TJ = - 40 C
VDS = 20V
45
35
o
TJ = 125 C
30
o
25 C
25
o
- 40 C
20
o
35
25 C
30
125 C
o
25
20
15
15
10
10
5
5
0
0
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
0
10
5
10
15
20
VGS - Volts
30
35
40
45
50
55
Fig. 10. Gate Charge
16
140
14
120
12
100
10
VGS - Volts
I S - Amperes
Fig. 9. Forward Voltage Drop of Intrinsic Diode
160
80
60
25
I D - Amperes
o
VDS = 150V
I D = 25A
I G = 10mA
8
6
TJ = 125 C
40
4
o
TJ = 25 C
20
2
0
0
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
0
10
20
VSD - Volts
40
50
60
70
80
90
QG - NanoCoulombs
Fig. 11. Capacitance
Fig. 12. Forward-Bias Safe Operating Area
1000
10000
RDS(on) Limit
Ciss
1000
25µs
100
I D - Amperes
Capacitance - PicoFarads
30
Coss
100
100µs
10
o
TJ = 150 C
Crss
o
TC = 25 C
Single Pulse
f = 1 MHz
10
1ms
1
0
5
10
15
20
25
30
35
40
VDS - Volts
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
10
100
VDS - Volts
1,000
IXFT50N30Q3
IXFH50N30Q3
Fig. 13. Maximum Transient Thermal Impedance
1
Z (th)JC - K / W
0.1
0.01
0.001
0.0001
0.001
0.01
0.1
1
10
Pulse Width - Seconds
© 2020 IXYS CORPORATION, All Rights Reserved
IXYS REF: F_50N30Q3(Q6)05-12-11
IXFT50N30Q3
IXFH50N30Q3
TO-268 Outline
1 - Gate
2,4 - Drain
3 - Source
TO-247 Outline
1 - Gate
2,4 - Drain
3 - Source
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXFT50N30Q3
IXFH50N30Q3
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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.
© 2020 IXYS CORPORATION, All Rights Reserved