Littelfuse-IXYS-IXFH30N85X

Part #Littelfuse-IXYS-IXFH30N85X
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Littelfuse-IXYS-IXFH30N85X
Advance Technical Information  
X-Class HiPerFET

TM  

Power MOSFET  
V

DSS

= 850V  
I

D25

= 30A  
R

DS(on)

220m
  
IXFT30N85XHV  
IXFH30N85X  
N-Channel Enhancement Mode  
Avalanche Rated  
Fast Intrinsic Diode  
TO-268HV (IXFT)  
G
Symbol  
V

DSS  

Test Conditions  
Maximum Ratings  
S
T

J

= 25
C to 150
C  
850  
850  
V
V
D (Tab)  
V

DGR  

T

J

= 25
C to 150
C, R

GS

= 1M
  
TO-247 (IXFH)  
V

GSS  

V

GSM  

Continuous  
Transient  
30  
40  
V
V
I

D25  

I

DM  

T

C

= 25
C  
T

C

= 25
C, Pulse Width Limited by T

JM  

30  
60  
A
A
G
D
I

A  

T

C

= 25
C  
T

C

= 25
C  
15  
1
A
J
S
D (Tab)  
= Drain  
E

AS  

dv/dt  
P

D  

I

S

I

DM

, V

DD

V

DSS

, T

J

150°C  
T

C

= 25
C  
50  
V/ns  
W
G =
 
Gate  
S =
 
Source  
D
Tab =
 
Drain  
695  
T

J  

-55 … +150  
150  
C  
C  
C  
T

JM  

T

stg  

-55 … +150  
Features  
T

L  

T

SOLD  

Maximum Lead Temperature for Soldering  
1.6 mm (0.062in.) from Case for 10s  
300  
260  
°C  
°C  
International Standard Packages  
High Voltage Package  
Low R

DS(ON)

and Q

G  

Avalanche Rated  
Low Package Inductance  
M

d  

Mounting Torque (TO-247)  
1.13 / 10  
Nm/lb.in  
Weight  
TO-268HV  
TO-247  
4
6
g
g
Advantages  
High Power Density  
Easy to Mount  
Space Savings  
Symbol  
Test Conditions  
Characteristic Values  
(T

J

= 25
C, Unless Otherwise Specified)  
Min.  
Typ.  
Max.  
BV

DSS  

V

GS(th)  

I

GSS  

V

GS

= 0V, I

D

= 1mA  
V

DS

= V

GS

, I

D

= 2.5mA  
V

GS

=
30V, V

DS

= 0V  
V

DS

= V

DSS

, V

GS

= 0V  
850  
V
V
Applications  
3.5  
5.5  
Switch-Mode and Resonant-Mode  

100 nA  
Power Supplies  
DC-DC Converters  
PFC Circuits  
AC and DC Motor Drives  
I

DSS  

25
A  
3 mA  
T

J

= 125
C  
Robotics and Servo Controls  
R

DS(on)  

V

GS

= 10V, I

D

= 0.5
•
I

D25

, Note 1  
220 m
  
DS100760(11/16)  
© 2016 IXYS CORPORATION, All Rights Reserved  

IXFT30N85XHV  
IXFH30N85X  
Symbol  
Test Conditions  
Characteristic Values  
(T

J

= 25
C, Unless Otherwise Specified)  
Min.  
Typ.  
Max  
g

fs  

V

DS

= 10V, I

D

= 0.5 • I

D25

, Note 1  
Gate Input Resistance  
11  
18  
S
R

Gi  

0.9  
C

iss  

C

oss  

C

rss  

2460  
2540  
30  
pF  
pF  
pF  
V

GS

= 0V, V

DS

= 25V, f = 1MHz  
Effective Output Capacitance  
C

o(er)  

C

o(tr)  

104  
390  
pF  
pF  
Energy related  
Time related  
V

GS

= 0V  
V

DS

= 0.8 • V

DSS  

t

d(on)  

t

r  

t

d(off)  

t

f  

27  
30  
70  
14  
ns  
ns  
ns  
ns  
Resistive Switching Times  

GS

= 10V, V

DS

= 0.5 • V

DSS

, I

D

= 0.5 • I

D25  

V
R

G

= 3
(External)  
Q

g(on)  

Q

gs  

68  
14  
40  
nC  
nC  
nC  
V

GS

= 10V, V

DS

= 0.5
•
V

DSS

, I

D

= 0.5
•
I

D25  

Q

gd  

R

thJC  

R

thCS  

0.18
C/W  
C/W  
TO-247  
0.21  
Source-Drain Diode  
Symbol  
Test Conditions  
Characteristic Values  
(T

J

= 25
C, Unless Otherwise Specified)  
Min.  
Typ.  
Max  
I

S  

V

GS

= 0V  
30  
A
A
I

SM  

V

SD  

Repetitive, pulse Width Limited by T

JM  

I

F

= I

S

, V

GS

= 0V, Note 1  
150  
1.4  
V
t

rr  

Q

RM  

I

RM  

160  
1.7  
21.0  
ns  
I

F

= 15A, -di/dt = 100A/
μ
s  

μ
C  
V

R

= 100V  
A
Note 1.
 
Pulse test, t
300
s, duty cycle, d

2%.  
ADVANCE TECHNICAL INFORMATION  
The product presented herein is under development.
 
The Technical Specifications offered are  
derived from a subjective evaluation of the design, based upon prior knowledge and experi-  
ence, and constitute a “considered reflection” of the anticipated result.
 
IXYS reserves the right  
to change limits, test conditions, and dimensions without notice.  
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: 4,860,072
 
5,017,508  
4,881,106 5,034,796  
4,835,592 4,931,844  
5,049,961  
5,063,307  
5,187,117  
5,237,481  
5,381,025  
5,486,715  
6,162,665  
6,259,123B1  
6,306,728B1  
6,404,065B1  
6,534,343  
6,583,505  
6,683,344  
6,710,405B2 6,759,692  
6,710,463  
6,727,585  
7,005,734B2 7,157,338B2  
7,063,975B2  
6,771,478B2 7,071,537  

IXFT30N85XHV  
IXFH30N85X  
Fig. 1. Output Characteristics @ T

J

= 25ºC  
Fig. 2. Extended Output Characteristics @ T

J

= 25ºC  
30  
25  
20  
15  
10  
5
V
= 10V  
GS  
60  
50  
40  
30  
20  
10  
0
V
= 10V  
9V  
GS  
8V  
7V  
8V  
7V  
6V  
5V  
6V  
0
0
0.5  
1
1.5  
2
2.5  
3
3.5  
4
4.5  
5
5.5  
6
6.5  
0
5
10  
15  
20  
25  
30  
V

DS

– Volts  
V

DS

– Volts  
Fig. 4. R

DS(on)

Normalized to I

D

= 15A Value vs.  
Junction Temperature  
Fig. 3. Output Characteristics @ T

J

= 125ºC  
30  
25  
20  
15  
10  
5
3.8  
3.4  
3.0  
2.6  
2.2  
1.8  
1.4  
1.0  
0.6  
0.2  
V
= 10V  
8V  
GS  
V
= 10V  
GS  
7V  
6V  
I
= 30A  
D
I
= 15A  
D
5V  
4V  
0
-50  
-25  
0
25  
50  
75  
100  
125  
150  
0
2
4
6
8
10  
12  
14  
16  
T

J

– Degrees Centigrade  
V

DS

– Volts  
Fig. 5. R

DS(on)

Normalized to I

D

= 15A Value vs.  
Drain Current  
Fig. 6. Normalized Breakdown & Threshold Voltages  
vs. Junction Temperature  
4.0  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
1.3  
1.2  
1.1  
1.0  
0.9  
0.8  
0.7  
0.6  
0.5  
V
= 10V  
GS  
T
J
= 125ºC  
BV  
DSS  
T
J
= 25ºC  
V
GS(th)  
0
5
10  
15  
20  
25  
30  
35  
40  
45  
50  
55  
60  
65  
-60  
-40  
-20  
0
20  
40  
60  
80  
100  
120  
140  
160  
T

J

– Degrees Centigrade  
I

D

– Amperes  
© 2016 IXYS CORPORATION, All Rights Reserved  

IXFT30N85XHV  
IXFH30N85X  
Fig. 7. Maximum Drain Current vs. Case Temperature  
Fig. 8. Input Admittance  
35  
30  
25  
20  
15  
10  
5
35  
30  
25  
20  
15  
10  
5
T
J
= 125ºC  
25ºC  
– 40ºC  
0
0
3.5  
4.0  
4.5  
5.0  
5.5  
6.0  
6.5  
7.0  
7.5  
8.0  
8.5  
-50  
-25  
0
25  
50  
75  
100  
125  
150  
T

C

– Degrees Centigrade  
V

GS

– Volts  
Fig. 9. Transconductance  
Fig. 10. Forward Voltage Drop of Intrinsic Diode  
30  
25  
20  
15  
10  
5
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
T
J
= – 40ºC  
25ºC  
125ºC  
T
J
= 125ºC  
T
J
= 25ºC  
0
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
1.1  
1.2  
1.3  
0
5
10  
15  
20  
25  
30  
35  
I

D

– Amperes  
V

SD

– Volts  
Fig. 11. Gate Charge  
Fig. 12. Capacitance  
10  
8
100,000  
10,000  
1,000  
100  
V
= 425V  
DS  
I
I
= 15A  
D
G
= 10mA  
C
C
iss  
6
oss  
4
2
10  
= 1 MHz  
f
C
rss  
0
1
0
10  
20  
30  
40  
50  
60  
70  
1
10  
100  
1000  
V

DS

– Volts  
Q

G

– NanoCoulombs  
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.  

IXFT30N85XHV  
IXFH30N85X  
Fig. 13. Output Capacitance Stored Energy  
Fig. 14. Forward-Bias Safe Operating Area  
100  
10  
1
40  
35  
30  
25  
20  
15  
10  
5
R
Limit  
)
DS(  
on  
25µs  
100µs  
1ms  
10ms  
100ms  
0.1  
T =
 
150ºC  
J
DC  
T
= 25ºC  
C
Single Pulse  
0

7

0

0

0

.
0

1

0
100  
200  
300  
400  
500  
600  
800  
900  
10  
100  
1,000  
V

DS

– Volts  
V

DS

– Volts  
Fig. 15. Maximum Transient Thermal Impedance  
aaaaa  
0.3  
0.1  
0.01  
0.001  
0.00001  
0.0001  
0.001  
0.01  
0.1  
1
10  
Pulse Width – Seconds  
© 2016 IXYS CORPORATION, All Rights Reserved  

IXFT30N85XHV  
IXFH30N85X  
TO-268HV Outline  
PINS:  
1 – Gate
 
2 – Source  
3 – Drain  
TO-247 Outline  
PINS:  
1 – Gate
 
2,4 – Source  
3 – Drain  
IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.  
IXYS REF: F_30N85X(S6-D901) 11-01-16  

Disclaimer Notice – Information furnished is believed to be accurate and reliable. However, users should independently  
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