IXFN44N80 IXYS, IXFN44N80 Datasheet - Page 2

• Manufacturer Part Number: IXFN44N80
• Description: MOSFET N-CH 800V 44A SOT-227B
• Manufacturer: IXYS
• Series: HiPerFET™r

Specifications of IXFN44N80

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 165 mOhm @ 500mA, 10V
• Drain To Source Voltage (vdss): 800V
• Current - Continuous Drain (id) @ 25° C: 44A
• Vgs(th) (max) @ Id: 4.5V @ 8mA
• Gate Charge (qg) @ Vgs: 380nC @ 10V
• Input Capacitance (ciss) @ Vds: 10000pF @ 25V
• Power - Max: 700W
• Mounting Type: Chassis Mount
• Package / Case: SOT-227, miniBLOC
• Configuration: Single Dual Source
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.165 Ohms
• Drain-source Breakdown Voltage: 800 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 44 A
• Power Dissipation: 700 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Vdss, Max, (v): 800
• Id(cont), Tc=25°c, (a): 44
• Rds(on), Max, Tj=25°c, (?): 0.165
• Ciss, Typ, (pf): 10000
• Qg, Typ, (nc): 380
• Trr, Typ, (ns): -
• Trr, Max, (ns): 250
• Pd, (w): 694
• Rthjc, Max, (ºc/w): 0.18
• Package Style: SOT-227B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Symbol
(T
g
C
C
C
t
t
t
t
Q
Q
Q
R
R
Source-Drain Diode
Symbol
(T
I
I
V
t
Q
I
Note 1: Pulse test, t ≤ 300μs; duty cycle, d ≤ 2%.
IXYS reserves the right to change limits, test conditions, and dimensions.
IXYS MOSFETs and IGBTs are covered
by one or moreof the following U.S. patents: 4,850,072
S
SM
RM
d(on)
r
d(off)
f
rr
fs
SD
iss
oss
rss
thJC
thCK
G(on)
GS
GD
RM
J
J
= 25°C, unless otherwise specified)
= 25°C, unless otherwise specified)
V
V
Resistive Switching Times
V
R
V
V
Repetitive, pulse width limited by T
I
I
Test Conditions
Test Conditions
F
F
DS
GS
GS
GS
GS
G
= I
= 22A, -di/dt = 100A/μs, V
= 1Ω (External)
= 0V
S
= 15V, I
= 0V, V
= 10V, V
= 10V, V
, V
GS
= 0V, Note 1
DS
D
DS
DS
= 0.5 • I
= 25V, f = 1MHz
= 0.5 • V
= 0.5 • V
4,835,592
4,881,106
D25
, Note 1
DSS
DSS
4,931,844
5,017,508
5,034,796
, I
, I
R
D
D
= 100V
= 0.5 • I
= 0.5 • I
5,049,961
5,063,307
5,187,117
JM
D25
D25
5,237,481
5,381,025
5,486,715
Min.
Min.
32
Characteristic Values
Characteristic Values
6,162,665
6,259,123 B1
6,306,728 B1
10000
Typ.
1300
Typ.
0.05
1.2
330
100
380
170
50
35
48
24
70
8
0.18 °C/W
176
6,404,065 B1
6,534,343
6,583,505
250
Max.
Max.
1.3
44
°C/W
μC
nC
nC
nC
pF
pF
pF
ns
ns
ns
ns
ns
A
S
A
V
A
6,683,344
6,710,405 B2 6,759,692
6,710,463
miniBLOC, SOT-227 B
M4 screws (4x) supplied
Dim.
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
6,727,585
6,771,478 B2 7,071,537
31.50
14.91
30.12
38.00
11.68
12.60
25.15
26.54
24.59
-0.05
7.80
4.09
4.09
4.09
8.92
0.76
1.98
4.95
3.94
4.72
Min.
Millimeter
7,005,734 B2
7,063,975 B2
IXFN 44N80
31.88
15.11
30.30
38.23
12.22
12.85
25.42
26.90
25.07
Max.
8.20
4.29
4.29
4.29
9.60
0.84
2.13
5.97
4.42
4.85
0.1
-0.002
1.240
0.307
0.161
0.161
0.161
0.587
1.186
1.496
0.460
0.351
0.030
0.496
0.990
0.078
0.195
1.045
0.155
0.186
0.968
Min.
7,157,338B2
Inches
1.255
0.323
0.169
0.169
0.169
0.595
1.193
1.505
0.481
0.378
0.033
0.506
1.001
0.084
0.235
1.059
0.174
0.191
0.987
0.004
Max.