IXFA8N50P3
IXFP8N50P3
Polar3 TM HiPerFETTM
Power MOSFET
VDSS
ID25
RDS(on)
N-Channel Enhancement Mode
Avalanche Rated
Fast Intrinsic Rectifier
= 500V
= 8A
800m
TO-263 (IXFA)
G
S
Symbol
Test Conditions
Maximum Ratings
VDSS
TJ = 25C to 150C
500
V
VDGR
TJ = 25C to 150C, RGS = 1M
500
V
VGSS
Continuous
30
V
VGSM
Transient
40
V
ID25
TC = 25C
8
A
IDM
TC = 25C, Pulse Width Limited by TJM
20
A
IA
TC = 25C
4
A
EAS
TC = 25C
200
mJ
dv/dt
IS IDM, VDD VDSS, TJ 150C
35
V/ns
PD
TC = 25C
180
W
-55 ... +150
C
TJM
150
C
Tstg
-55 ... +150
C
300
260
°C
°C
1.13 / 10
Nm/lb.in
2.5
3.0
g
g
TJ
TL
TSOLD
Maximum Lead Temperature for Soldering
Plastic Body for 10s
Md
Mounting Torque (TO-220)
Weight
TO-263
TO-220
D (Tab)
TO-220 (IXFP)
G
D
S
G = Gate
S = Source
BVDSS
VGS = 0V, ID = 1mA
500
VGS(th)
VDS = VGS, ID = 1.5mA
3.0
IGSS
VGS = 30V, VDS = 0V
IDSS
VDS = VDSS, VGS = 0V
RDS(on)
VGS = 10V, ID = 0.5 • ID25, Note 1
V
100 nA
TJ = 125C
© 2018 IXYS CORPORATION, All Rights Reserved
High Power Density
Easy to Mount
Space Savings
Applications
V
5.0
International Standard Packages
Fast Intrinsic Rectifier
Avalanche Rated
Low RDS(ON) and QG
Low Package Inductance
Advantages
Characteristic Values
Min.
Typ.
Max.
D
= Drain
Tab = Drain
Features
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
D (Tab)
10 A
100 μA
Switch-Mode and Resonant-Mode
Power Supplies
DC-DC Converters
Laser Drivers
AC and DC Motor Drives
Robotics and Servo Controls
800 m
DS100455B(6/18)
IXFA8N50P3
IXFP8N50P3
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
gfs
VDS = 20V, ID = 0.5 • ID25, Note 1
RGi
Gate Input Resistance
Characteristic Values
Min.
Typ.
Max
4.6
Ciss
Coss
VGS = 0V, VDS = 25V, f = 1MHz
7.6
S
6.0
705
pF
90
pF
4
pF
13
ns
10
ns
29
ns
8
ns
Crss
td(on)
tr
td(off)
tf
Resistive Switching Times
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
RG = 10 (External)
Qg(on)
Qgs
13
nC
4
nC
5
nC
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
Qgd
0.69 C/W
RthJC
RthCS
TO-220
C/W
0.50
Source-Drain Diode
Symbol
Test Conditions
(TJ = 25C, Unless Otherwise Specified)
IS
VGS = 0V, Note1
ISM
Characteristic Values
Min.
Typ.
Max
8
A
Repetitive, Pulse Width Limited by TJM
32
A
VSD
IF = IS, VGS = 0V, Note 1
1.4
V
trr
QRM
IRM
IF = 4A, -di/dt = 100A/μs
0.7
6.6
250
ns
C
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%.
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
6,683,344
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
IXFA8N50P3
IXFP8N50P3
Fig. 1. Output Characteristics @ TJ = 25oC
Fig. 2. Extended Output Characteristics @ TJ = 25oC
8
18
VGS = 10V
8V
7V
7
14
6
7V
6V
12
5
I D - Amperes
I D - Amperes
VGS = 10V
8V
16
4
3
10
8
6V
6
2
4
5V
1
2
0
5V
0
0
1
2
3
4
5
6
7
0
8
5
10
15
8
3.4
VGS = 10V
7V
6V
RDS(on) - Normalized
I D - Amperes
30
5
4
5V
3
VGS = 10V
3.0
6
2
2.6
I D = 8A
2.2
I D = 4A
1.8
1.4
1.0
1
0.6
4V
0
0.2
0
2
4
6
8
10
12
14
16
18
-50
-25
0
VDS - Volts
50
75
100
125
150
Fig. 6. Maximum Drain Current vs. Case Temperature
9
VGS = 10V
3.4
25
TJ - Degrees Centigrade
Fig. 5. RDS(on) Normalized to ID = 4A Value vs.
Drain Current
3.8
8
7
3.0
o
TJ = 125 C
6
2.6
I D - Amperes
RDS(on) - Normalized
25
Fig. 4. RDS(on) Normalized to ID = 4A Value vs.
Junction Temperature
Fig. 3. Output Characteristics @ TJ = 125oC
7
20
VDS - Volts
VDS - Volts
2.2
1.8
4
3
o
TJ = 25 C
1.4
5
2
1.0
1
0.6
0
0
2
4
6
8
10
12
I D - Amperes
© 2018 IXYS CORPORATION, All Rights Reserved
14
16
18
-50
-25
0
25
50
75
TC - Degrees Centigrade
100
125
150
IXFA8N50P3
IXFP8N50P3
Fig. 7. Input Admittance
14
Fig. 8. Transconductance
16
o
12
10
o
g f s - Siemens
I D - Amperes
TJ = - 40 C
14
12
8
6
o
TJ = 125 C
o
25 C
25 C
10
o
8
125 C
6
o
- 40 C
4
4
2
2
0
0
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
0
7.0
1
2
3
4
VGS - Volts
5
6
7
8
9
10
11
12
13
14
I D - Amperes
Fig. 9. Forward Voltage Drop of Intrinsic Diode
Fig. 10. Gate Charge
25
10
VDS = 250V
9
I D = 4A
8
20
I G = 10mA
15
VGS - Volts
I S - Amperes
7
10
6
5
4
3
o
TJ = 125 C
o
TJ = 25 C
5
2
1
0
0
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0
1.0
2
4
VSD - Volts
Fig. 11. Capacitance
10,000
6
8
10
12
14
QG - NanoCoulombs
Fig. 12. Forward-Bias Safe Operating Area
100
f = 1 MHz
1,000
25μs
10
I D - Amperes
Capacitance - PicoFarads
RDS(on) Limit
Ciss
100
Coss
100μs
1
10
o
TJ = 150 C
o
TC = 25 C
Single Pulse
Crss
1
1ms
0.1
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
IXFA8N50P3
IXFP8N50P3
Fig. 13. Maximum Transient Thermal Impedance
Z (th)JC - K / W
1
0.1
0.01
0.00001
0.0001
0.001
0.01
0.1
1
Pulse Width - Second
© 2018 IXYS CORPORATION, All Rights Reserved
IXYS REF: F_8N50P3(K3)3-22-12
IXFA8N50P3
IXFP8N50P3
TO-263 Outline
1 - Gate
2,4 - Drain
3 - Source
TO-220 Outline
1 - Gate
2,4 - Drain
3 - Source
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
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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.