© 2013 IXYS CORPORATION, All Rights Reserved
Symbol Test Conditions Maximum Ratings
VDSS TJ= 25C to 175C 120 V
VDGR TJ= 25C to 175C, RGS = 1M120 V
VGSS Continuous 20 V
VGSM Transient 30 V
ID25 TC= 25C80 A
IDM TC= 25C, Pulse Width Limited by TJM 200 A
IATC= 25C40 A
EAS TC= 25C 400 mJ
PDTC= 25C 325 W
TJ-55 ... +175 C
TJM 175 C
Tstg -55 ... +175 C
TLMaximum Lead Temperature for Soldering 300 °C
TSOLD Plastic Body for 10s 260 °C
MdMounting Torque (TO-220) 1.13 / 10 Nm/lb.in.
Weight TO-263 2.5 g
TO-220 3.0 g
Symbol Test Conditions Characteristic Values
(TJ = 25C Unless Otherwise Specified) Min. Typ. Max.
BVDSS VGS = 0V, ID = 250A 120 V
VGS(th) VDS = VGS, ID = 100A 2.5 4.5 V
IGSS VGS = 20V, VDS = 0V 200 nA
IDSS VDS = VDSS, VGS= 0V 5 A
TJ = 150C 175A
RDS(on) VGS = 10V, ID = 0.5 • ID25, Notes 1, 2 17 m
TrenchT2TM
Power MOSFETs
N-Channel Enhancement Mode
Avalanche Rated
Fast Intrinsic Rectifier
IXTA80N12T2
IXTP80N12T2
VDSS = 120V
ID25 = 80A
RDS(on)
17m
DS100240A(8/13)
Features
International Standard Packages
175°C Operating Temperature
Avalanche Rated
Low RDS(on)
Fast Intrinsic Rectifier
High Current Handling Capability
Advantages
Easy to Mount
Space Savings
High Power Density
Applications
Synchronous Rectification
DC/DC Converters and Off-Line UPS
Primary- Side Switch
High Current Switching Applications
G = Gate D = Drain
S = Source Tab = Drain
TO-263AA (IXTA)
GDS
TO-220AB (IXTP)
D (Tab)
G
S
D (Tab)
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXTA80N12T2
IXTP80N12T2
Symbol Test Conditions Characteristic Values
(TJ = 25C, Unless Otherwise Specified) Min. Typ. Max.
gfs VDS = 10V, ID = 0.5 • ID25, Note 1 36 60 S
Ciss 4740 pF
Coss VGS = 0V, VDS = 25V, f = 1MHz 415 pF
Crss 66 pF
td(on) 21 ns
tr 14 ns
td(off) 39 ns
tf 28 ns
Qg(on) 80 nC
Qgs VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25 23 nC
Qgd 20 nC
RthJC 0.46C/W
RthCH TO-220 0.50 C/W
Source-Drain Diode
Symbol Test Conditions Characteristic Values
(TJ = 25C, Unless Otherwise Specified) Min. Typ. Max.
IS VGS = 0V 80 A
ISM Repetitive, Pulse Width Limited by TJM 320 A
VSD IF = IS, VGS = 0V, Note 1 1.3 V
trr 90 ns
IRM 4 A
QRM 180 nC
Notes: 1. Pulse test, t 300s, duty cycle, d  2%.
2. On through-hole packages, RDS(on) Kelvin test contact
location must be 5mm or less from the package body.
Resistive Switching Times
VGS = 10V, VDS = 0.5 • VDSS, ID = 0.5 • ID25
RG = 10 (External)
IF = 0.5 • ID25, VGS = 0V
-di/dt = 100A/s
VR = 60V
IXYS MOSFETs and IGBTs are covered 4,835,592 4,931,844 5,049,961 5,237,481 6,162,665 6,404,065 B1 6,683,344 6,727,585 7,005,734 B2 7,157,338B2
by one or more of the following U.S. patents: 4,860,072 5,017,508 5,063,307 5,381,025 6,259,123 B1 6,534,343 6,710,405 B2 6,759,692 7,063,975 B2
4,881,106 5,034,796 5,187,117 5,486,715 6,306,728 B1 6,583,505 6,710,463 6,771,478 B2 7,071,537
Pins: 1 - Gate 2 - Drain
3 - Source
TO-220 Outline
TO-263 Outline
Pins:
1 - Gate
2,4 - Drain
3 - Source
© 2013 IXYS CORPORATION, All Rights Reserved
IXTA80N12T2
IXTP80N12T2
Fig. 1. Output Characteristics @ T
J
= 25º C
0
10
20
30
40
50
60
70
80
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
VDS - Volts
ID - Amperes
V
GS
= 10V
9V
8V 7V
5V
6V
Fig. 3. Output Characteristics @ T
J
= 150ºC
0
10
20
30
40
50
60
70
80
00.5 11.522.5 33.5
VDS - Volts
ID - Amperes
V
GS
= 15V
10V
8V
7V
5V
6V
4V
Fig. 4. R
DS(on)
No rmalized to I
D
= 40A Value vs.
Junction Temperature
0.2
0.6
1.0
1.4
1.8
2.2
2.6
3.0
3.4
-50 -25 0 25 50 75 100 125 150 175
TJ - Degrees Centigrade
RDS(on) - Normalized
V
GS
= 10V
I
D
= 40A
I
D
= 80A
Fig. 2. Ex tended Output Characteristics @ T
J
= 25º C
0
50
100
150
200
250
0 2 4 6 8 10 12 14 16 18 20
VDS - Volts
ID - Amperes
V
GS
= 15V
10V
5V
6V
7V
8V
Fig. 5. R
DS(on)
Normalized to I
D
= 40A Value vs.
Drain Current
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0 50 100 150 200 250
I
D
- Amperes
R
DS(on)
- Normalized
V
GS
= 10V
T
J
= 175ºC
T
J
= 25ºC
Fig. 6. Drain Current v s. Case Temperature
0
10
20
30
40
50
60
70
80
90
-50 -25 0 25 50 75 100 125 150 175
T
C
- Degrees Centigrade
I
D
- Amperes
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXTA80N12T2
IXTP80N12T2
Fig. 7. Input Admittance
0
20
40
60
80
100
120
140
34567
V
GS
- Volts
I
D
- Amperes
T
J
= 150ºC
25ºC
- 40ºC
Fig. 8. Transconductance
0
20
40
60
80
100
120
0 20 40 60 80 100 120 140 160
I
D
- Amperes
g
f s
- Siemens
T
J
= - 40ºC
25ºC
150ºC
Fig. 9. Forward Voltage Drop of Intrinsic Diode
0
50
100
150
200
250
0.30.40.50.60.70.80.91.01.11.21.31.41.5
V
SD
- Volts
I
S
- Amperes
T
J
= 150ºC
T
J
= 25ºC
Fig. 10. Gate Charge
0
1
2
3
4
5
6
7
8
9
10
0 1020304050607080
Q
G
- NanoCoulombs
V
GS
- Volts
V
DS
= 60V
I
D
= 40A
I
G
= 10mA
Fig. 11. Capacitance
10
100
1000
10000
0 5 10 15 20 25 30 35 40
V
DS
- Volts
Capacitance - PicoFarad
s
f
= 1 MHz
Ciss
Crss
Coss
Fig. 12. Forward-Bias Safe Operating Area
0.1
1
10
100
1000
1 10 100 1,000
V
DS
- Volts
I
D
- Amperes
100µs
1ms
RDS(on) Limit
TJ = 175ºC
TC = 25ºC
Single Pulse
10ms
DC
25µs
© 2013 IXYS CORPORATION, All Rights Reserved
IXTA80N12T2
IXTP80N12T2
Fig. 14. Resis tive Turn-on Rise Time vs.
Drain Current
10
12
14
16
18
20
40 45 50 55 60 65 70 75 80
I
D
- Amperes
t
r - Nanoseconds
T
J
= 25ºC
T
J
= 125ºC
R
G
= 10 , V
GS
= 10V
V
DS
= 60V
Fig. 15. Resis tive Turn-on Switching Times vs.
Gate Resistance
0
20
40
60
80
100
120
140
160
180
10 15 20 25 30 35 40 45 50
R
G
- Ohms
t
r
- Nanoseconds
0
15
30
45
60
75
90
105
120
135
t
d(on)
- Nanoseconds
t
r
t
d(on)
- - - -
T
J
= 125ºC, V
GS
= 10V
V
DS
= 60V
I
D
= 40A
I
D
= 80A
Fig. 16. Resistiv e Turn-off Switching Tim e s vs.
Junction Tempe rature
0
10
20
30
40
50
60
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
t
f
- Nanoseconds
20
30
40
50
60
70
80
t
d(off)
- Nanoseconds
t
f
t
d(off)
- - - -
R
G
= 10, V
GS
= 10V
V
DS
= 60V
I
D
= 40A
I
D
= 80A
Fig. 13. Resistive Turn-on Rise Time vs.
Junction Tempe rature
10
12
14
16
18
20
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
t
r - Nanoseconds
R
G
= 10 , V
GS
= 10V
V
DS
= 60V
I
D
= 80A
I
D
= 40A
Fig. 17. Resistive Turn-off Switching Times vs.
Drain Cu rrent
10
15
20
25
30
35
40
40 45 50 55 60 65 70 75 80
ID - Amperes
t
f
- Nanoseconds
20
30
40
50
60
70
80
t
d(off)
- Nanoseconds
t
f
t
d(off)
- - - -
RG = 10, V
GS
= 10V
V
DS
= 60V
TJ = 25ºC, 125ºC
Fig. 18. Resistive Turn-off Switching Times vs .
Gate Resistance
0
20
40
60
80
100
120
140
10 15 20 25 30 35 40 45 50
RG - Ohms
t
f
- Nanoseconds
0
50
100
150
200
250
300
350
t
d(off)
- Nanoseconds
t
f
t
d(off)
- - - -
TJ = 125ºC, VGS = 10V
VDS = 60V
I D = 80A, 40A
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXTA80N12T2
IXTP80N12T2
IXYS REF: IXT_80N12T2 (V4)3-11-10
Fig. 19. Maximum Transient Thermal Impedance
0.01
0.1
1
0.00001 0.0001 0.001 0.01 0.1 1 10
Pulse Width - Seconds
Z
(th)JC
- ºC / W