© 2004 IXYS All rights reserved
Symbol Test Conditions Maximum Ratings
VDSS TJ= 25°C to 150°C 500 V
VDGR TJ= 25°C to 150°C; RGS = 1 M 500 V
VGS Continuous ±20 V
VGSM Transient ±30 V
ID25 TC= 25°C 32 A
IDM TC= 25°C, 120 A
pulse width limited by TJM
IAR TC= 25°C 32 A
EAR TC= 25°C 45 mJ
EAS 1500 m J
dv/dt IS IDM, di/dt 100 A/µs, VDD VDSS, 5 V/ns
TJ 150°C, RG = 2
PDTC= 25°C 416 W
TJ-55 ... + 150 °C
TJM 150 °C
Tstg -55 ... + 150 °C
TL1.6 mm (0.063 in) from case for 10 s 300 °C
MdMounting torque 1.13/10 Nm/lb.in.
Weight TO-247 6 g
TO-268 4 g
N-Channel Enhancement Mode
Avalanche Rated, Low Qg,
High dv/dt
Features
zIXYS advanced low Qg process
zLow gate charge and capacitances
- easier to drive
- faster switching
zInternational standard packages
zLow RDS (on)
zUnclamped Inductive Switching (UIS)
rated
zMolding epoxies meet UL 94 V-0
flammability classification
Advantages
zPLUS 247TM package for clip or spring
mounting
zSpace savings
zHigh power density
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
VDSS VGS = 0 V, ID = 250 uA 500 V
VGS(th) VDS = VGS, ID = 4 mA 2.5 4.5 V
IGSS VGS = ±20 VDC, VDS = 0 ±100 nA
IDSS VDS = VDSS TJ = 25°C 100 µA
VGS = 0 V TJ = 125°C1mA
RDS(on) VGS = 10 V, ID = 0.5 ID25 0.16
Note 1
HiPerFETTM
Power MOSFETs
Q-Class
PLUS 247TM
(IXFX)
GD
(TAB)
G = Gate D = Drain
S = Source TAB = Drain
S
G
D(TAB)
TO-264 AA (IXFK)
DS98604E(01/04)
VDSS ID25 RDS(on)
500 V 32 A 0.16
500 V 32 A 0.16
trr
250 ns
IXFK 32N50Q
IXFX 32N50Q
IXYS reserves the right to change limits, test conditions, and dimensions.
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 6,306,728B1 6,259,123B1 6,306,728B1
4,850,072 4,931,844 5,034,796 5,063,307 5,237,481 5,381,025 6,404,065B1 6,162,665 6,534,343 6,583,505
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
gfs VDS = 10 V; ID = 0.5 • ID25 Note 1 18 28 S
Ciss 3950 pF
Coss VGS = 0 V, VDS = 25 V, f = 1 MHz 640 pF
Crss 210 pF
td(on) 35 ns
trVGS = 10 V, VDS = 0.5 • VDSS, ID = 0.5 • ID25 42 ns
td(off) RG = 2 (External), 75 ns
tf20 ns
Qg(on) 150 nC
Qgs VGS = 10 V, VDS = 0.5 • VDSS, ID = 0.5 • ID25 26 nC
Qgd 85 nC
RthJC 0.3 K/W
RthCK 0.15 K/W
Source-Drain Diode Characteristic Values
(TJ = 25°C, unless otherwise specified)
Symbol Test Conditions min. typ. max.
ISVGS = 0 V 32 A
ISM Repetitive; 128 A
pulse width limited by TJM
VSD IF = IS, VGS = 0 V, Note 1 1.5 V
trr 250 ns
QRM 0.75 µC
IRM 7.5 A
IF = 25A, -di/dt = 100 A/µs, VR = 100 V
Dim. Millimeter Inches
Min. Max. Min. Max.
A 4.83 5.21 .190 .205
A12.29 2.54 .090 .100
A21.91 2.16 .075 .085
b 1.14 1.40 .045 .055
b11.91 2.13 .075 .084
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 0.244
R 4.32 4.83 .170 .190
Terminals: 1 - Gate
2 - Drain (Collector)
3 - Source (Emitter)
4 - Drain (Collector)
PLUS 247TM Outline
Note: 1. Pulse test, t 300 µs, duty cycle d 2 %
IXFK 32N50Q
IXFX 32N50Q
TO-264 AA Outline
Millimeter Inches
Min. Max. Min. Max.
A 4.82 5.13 .190 .202
A1 2.54 2.89 .100 .114
A2 2.00 2.10 .079 .083
b 1.12 1.42 .044 .056
b1 2.39 2.69 .094 .106
b2 2.90 3.09 .114 .122
c 0.53 0.83 .021 .033
D 25.91 26.16 1.020 1.030
E 19.81 19.96 .780 .786
e 5.46 BSC .215 BSC
J 0.00 0.25 .000 .010
K 0.00 0.25 .000 .010
L 20.32 20.83 .800 .820
L1 2.29 2.59 .090 .102
P 3.17 3.66 .125 .144
Q 6.07 6.27 .239 .247
Q1 8.38 8.69 .330 .342
R 3.81 4.32 .150 .170
R1 1.78 2.29 .070 .090
S 6.04 6.30 .238 .248
T 1.57 1.83 .062 .072
Dim.
© 2004 IXYS All rights reserved
TC - Degrees C
-50 -25 0 25 50 75 100 125 150
ID - Amperes
0
8
16
24
32
40
VGS - Volts
23456
ID - Amperes
0
10
20
30
40
50
TJ - Degrees C
25 50 75 100 125 150
RDS(ON) - Normalized
0.8
1.2
1.6
2.0
2.4
2.8
ID = 16A
VDS - Volts
0 4 8 12 16 20
ID - Amperes
0
10
20
30
40
50
VDS - Volts
048121620
ID - Amperes
0
10
20
30
40
50
60
70
80
5V
TJ = 125OC
VGS = 10V
TJ = 25OC
TJ = 125oC
6V
5V
6V
VGS=10V
9V
8V
7V
VGS= 9V
8V
7V
ID = 32A
TJ = 25oC
ID - Amperes
0 102030405060
RDS(ON) - Normalized
0.8
1.2
1.6
2.0
2.4
2.8
Tj=1250 C
Tj=250 C
VGS = 10V
4V
Figure 3. RDS(on) normalized to 15A/25OC vs. ID
Figure 5. Drain Current vs. Case Temperature Figure 6. Admittance Curves
Figure 1. Output Characteristics at 25OCFigure 2. Output Characteristics at 125OC
Figure 4. RDS(on) normalized to 15A/25OC vs. TJ
IXFK 32N50Q
IXFX 32N50Q
IXYS reserves the right to change limits, test conditions, and dimensions.
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 6,306,728B1 6,259,123B1 6,306,728B1
4,850,072 4,931,844 5,034,796 5,063,307 5,237,481 5,381,025 6,404,065B1 6,162,665 6,534,343 6,583,505
Pulse Width - Seconds
10-3 10-2 10-1 100101
R(th)JC - K/W
0.02
0.04
0.06
0.08
0.20
0.40
0.01
0.10
VDS - Volts
0 5 10 15 20 25
Capacitance - pF
100
1000
10000
VSD - Volts
0.4 0.6 0.8 1.0 1.2
ID - Amperes
0
20
40
60
80
100
TJ=125OC
TJ=25OC
Gate Charge - nC
0 50 100 150 200 250
VGS - Volts
0
2
4
6
8
10
12
14
F = 1MHz
VGS= 0V
TJ=25OC
Vds=300V
ID=16A
IG=10mA
F = 1MHz
Ciss
Coss
Crss
Figure 7. Gate Charge Figure 8. Capacitance Curves
Figure 9. Forward Voltage Drop of the
Intrinsic Diode
Figure 10. Transient Thermal Resistance
IXFK 32N50Q
IXFX 32N50Q