IXFK94N50P2
IXFX94N50P2
Polar2TM HiPerFETTM
Power MOSFET
VDSS
ID25
=
=
500V
94A
Ω
55mΩ
RDS(on) ≤
N-Channel Enhancement Mode
Avalanche Rated
Fast Intrinsic Diode
TO-264 (IXFK)
Symbol
Test Conditions
VDSS
VDGR
TJ = 25°C to 150°C
TJ = 25°C to 150°C, RGS = 1MΩ
500
500
V
V
VGSS
VGSM
Continuous
Transient
± 30
± 40
V
V
ID25
IDM
TC = 25°C
TC = 25°C, Pulse Width Limited by TJM
94
240
A
A
IA
EAS
TC = 25°C
TC = 25°C
94
3.5
A
J
PD
TC = 25°C
1300
W
dV/dt
IS ≤ IDM, VDD ≤ VDSS, TJ ≤ 150°C
30
V/ns
-55 ... +150
150
-55 ... +150
°C
°C
°C
300
260
°C
°C
1.13/10
Nm/lb.in.
20..120 /4.5..27
N/lb.
10
6
g
g
G
D
S
Maximum Ratings
TJ
TJM
Tstg
TL
TSOLD
1.6mm (0.062 in.) from Case for 10s
Plastic Body for 10s
Md
Mounting Torque (TO-264)
FC
Mounting Force
Weight
TO-264
PLUS247
(PLUS247)
Tab
PLUS247 (IXFX)
G
D
Tab
S
G = Gate
S = Source
D = Drain
Tab = Drain
Features
z
z
z
z
z
Fast Intrinsic Diode
Dynamic dv/dt Rating
Avalanche Rated
Low RDS(ON) and QG
Low Package Inductance
Advantages
Symbol
Test Conditions
(TJ = 25°C Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max.
BVDSS
VGS = 0V, ID = 1mA
500
VGS(th)
VDS = VGS, ID = 8mA
3.0
IGSS
VGS = ± 30V, VDS = 0V
IDSS
VDS = VDSS, VGS = 0V
RDS(on)
TJ = 125°C
VGS = 10V, ID = 0.5 • ID25, Note 1
z
z
z
V
5.0
V
± 200
nA
z
10 μA
2 mA
z
55 mΩ
Applications
z
z
z
z
© 2011 IXYS CORPORATION, All Rights Reserved
High Power Density
Easy to Mount
Space Savings
Switch-Mode and Resonant-Mode
Power Supplies
DC-DC Converters
Battery Chargers
Uninterrupted Power Supplies
AC and DC Motor Drives
High Speed Power Switching
Application
DS100215B(9/11)
IXFK94N50P2
IXFX94N50P2
Symbol
Test Conditions
(TJ = 25°C Unless Otherwise Specified)
Characteristic Values
Min.
Typ.
Max.
gfs
40
VDS = 10V, ID = 0.5 • ID25, Note 1
Ciss
Coss
VGS = 0V, VDS = 25V, f = 1MHz
75
S
14.2
nF
1390
pF
30
pF
0.80
Ω
35
ns
15
ns
73
ns
12
ns
228
nC
63
nC
80
nC
Crss
RGi
Gate Input Resistance
td(on)
Resistive Switching Times
tr
td(off)
tf
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
RG = 1Ω (External)
Qg(on)
Qgs
TO-264 Outline
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
Qgd
0.096 °C/W
RthJC
RthCS
°C/W
0.15
Source-Drain Diode
Symbol
Test Conditions
(TJ = 25°C, Unless Otherwise Specified)
IS
VGS = 0V
ISM
VSD
trr
QRM
IRM
Characteristic Values
Min.
Typ.
Max.
94
A
Repetitive, Pulse Width Limited by TJM
375
A
IF = IS , VGS = 0V, Note 1
1.5
V
250
IF = 47A, -di/dt = 100A/μs
VR = 100V, VGS = 0V
Terminals: 1 - Gate
2 - Drain
3 - Source
4 - Drain
Dim.
A
A1
A2
b
b1
b2
c
D
E
e
J
K
L
L1
P
Q
Q1
R
R1
S
T
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
Inches
Min.
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
PLUS 247TM Outline
ns
1.5
μC
13
A
Terminals: 1 - Gate
2 - Drain
3 - Source
Note 1. Pulse test, t ≤ 300μs, duty cycle, d ≤ 2%.
Dim.
A
A1
A2
b
b1
b2
C
D
E
e
L
L1
Q
R
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: 4,850,072
4,881,106
4,931,844
5,017,508
5,034,796
5,049,961
5,063,307
5,187,117
5,237,481
5,381,025
5,486,715
6,162,665
6,259,123 B1
6,306,728 B1
6,404,065 B1
6,534,343
6,583,505
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 0.244
.170 .190
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
IXFK94N50P2
IXFX94N50P2
Fig. 1. Output Characteristics @ T J = 25ºC
Fig. 2. Extended Output Characteristics @ T J = 25ºC
100
200
VGS = 10V
7V
80
160
70
140
60
6V
50
VGS = 10V
8V
180
ID - Amperes
ID - Amperes
90
40
30
7V
120
100
6V
80
60
20
40
5V
10
5V
20
0
0
0
1
2
3
4
5
6
0
5
10
15
20
25
30
VDS - Volts
VDS - Volts
Fig. 4. RDS(on) Normalized to ID = 47A Value vs.
Junction Temperature
Fig. 3. Output Characteristics @ T J = 125ºC
100
3.2
VGS = 10V
7V
90
VGS = 10V
2.8
80
6V
R DS(on) - Normalized
ID - Amperes
70
60
50
40
5V
30
2.4
I D = 94A
2.0
I D = 47A
1.6
1.2
20
0.8
10
4V
0
0.4
0
2
4
6
8
10
12
-50
14
0
25
50
75
100
TJ - Degrees Centigrade
Fig. 5. RDS(on) Normalized to ID = 47A Value vs.
Drain Current
Fig. 6. Maximum Drain Current vs.
Case Temperature
125
150
125
150
100
3.2
VGS = 10V
90
2.8
TJ = 125ºC
80
70
2.4
ID - Amperes
R DS(on) - Normalized
-25
VDS - Volts
2.0
1.6
60
50
40
30
TJ = 25ºC
20
1.2
10
0
0.8
0
20
40
60
80
100
120
ID - Amperes
© 2011 IXYS CORPORATION, All Rights Reserved
140
160
180
200
-50
-25
0
25
50
75
TC - Degrees Centigrade
100
IXFK94N50P2
IXFX94N50P2
Fig. 8. Transconductance
Fig. 7. Input Admittance
140
120
TJ = 125ºC
25ºC
- 40ºC
100
g f s - Siemens
80
ID - Amperes
TJ = - 40ºC
120
100
60
40
25ºC
80
125ºC
60
40
20
20
0
0
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
0
7.0
10
20
30
VGS - Volts
50
60
70
80
90
100
110
120
ID - Amperes
Fig. 10. Gate Charge
Fig. 9. Forward Voltage Drop of Intrinsic Diode
300
10
VDS = 250V
9
I D = 47A
250
8
I G = 10mA
7
VGS - Volts
200
IS - Amperes
40
150
100
6
5
4
3
TJ = 125ºC
2
TJ = 25ºC
50
1
0
0
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0
50
VSD - Volts
Fig. 11. Capacitance
150
200
250
Fig. 12. Forward-Bias Safe Operating Area
1000
100,000
RDS(on) Limit
f = 1 MHz
10,000
100µs
100
Ciss
ID - Amperes
Capacitance - PicoFarads
100
QG - NanoCoulombs
1,000
Coss
10
1ms
100
1
TJ = 150ºC
Crss
10ms
TC = 25ºC
Single Pulse
10
100ms
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
IXFK94N50P2
IXFX94N50P2
Fig. 13. Maximum Transient Thermal Impedance
1
Z (th )JC - ºC / W
0.1
0.01
0.001
0.0001
0.00001
0.0001
0.001
0.01
0.1
1
10
Pulse Width - Seconds
© 2011 IXYS CORPORATION, All Rights Reserved
IXYS REF: F_94N50P (93) 8-31-10
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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.