IXFR44N50Q IXYS, IXFR44N50Q Datasheet - Page 2

• Manufacturer Part Number: IXFR44N50Q
• Description: MOSFET N-CH 500V 34A ISOPLUS247
• Manufacturer: IXYS
• Series: HiPerFET™r

Specifications of IXFR44N50Q

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 120 mOhm @ 22A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 34A
• Vgs(th) (max) @ Id: 4V @ 4mA
• Gate Charge (qg) @ Vgs: 190nC @ 10V
• Input Capacitance (ciss) @ Vds: 7000pF @ 25V
• Power - Max: 310W
• Mounting Type: Through Hole
• Package / Case: ISOPLUS247™
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.12 Ohms
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 34 A
• Power Dissipation: 310 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Vdss, Max, (v): 500
• Id(cont), Tc=25°c, (a): 34
• Rds(on), Max, Tj=25°c, (?): 0.12
• Ciss, Typ, (pf): 6400
• Qg, Typ, (nc): 190
• Trr, Typ, (ns): -
• Trr, Max, (ns): 250
• Pd, (w): 313
• Rthjc, Max, (ºc/w): 0.40
• Package Style: ISOPLUS247™
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IXYS reserves the right to change limits, test conditions, and dimensions.
Symbol
g
C
C
C
t
t
t
t
Q
Q
Q
R
R
Source-Drain Diode
Symbol
I
I
V
t
Q
I
Note: 1. Pulse width limited by T
IXYS MOSFETs and IGBTs are covered by one or more
of the following U.S. patents:
RM
d(on)
d(off)
f
S
SM
r
rr
fs
thJC
thCK
SD
iss
oss
g(on)
gd
rss
gs
RM
2. Pulse test, t ≤ 300 µs, duty cycle d ≤ 2 %
3. IXFR44N50Q:
IXFR48N50Q:
Test Conditions
V
Test Conditions
V
Repetitive; Note 1
I
F
GS
DS
= I
I
F
= 0 V
= 10 V; I
V
V
R
V
Notes 2, 3
= 25A,-di/dt = 100 A/µs, V
T
, V
GS
GS
GS
G
= 1 Ω (External), Notes 2, 3
GS
= 10 V, V
= 10 V, V
= 0 V, V
= 0 V, Notes 2, 3
I
I
D
T
T
= I
= 22 A
= 24 A
DS
T
DS
DS
= 25 V, f = 1 MHz
JM
= 0.5 • V
= 0.5 • V
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
DSS
DSS
Notes 2, 3
(T
(T
J
J
, I
, I
R
= 25°C, unless otherwise specified)
= 25°C, unless otherwise specified)
= 100 V
D
D
= I
= I
T
T
min.
min.
30
Characteristic Values
Characteristic Values
7000
0.15
typ.
typ.
960
230
190
1.0
10
42
33
22
75
10
40
86
0.40
max.
max.
192
250
1.5
48
K/W
K/W
nC
nC
nC
µC
pF
pF
pF
n s
n s
n s
n s
n s
S
A
A
V
A
ISOPLUS 247 OUTLINE
Dim.
A
A
A
b
b
b
C
D
E
e
L
L1
Q
R
1
2
1
2
20.80
15.75
19.81
4.83
2.29
1.91
1.14
1.91
2.92
0.61
3.81
5.59
4.32
Min.
Millimeter
5.45 BSC
1 Gate, 2 Drain (Collector)
3 Source (Emitter)
4 no connection
IXFR 44N50Q
IXFR 48N50Q
21.34
16.13
20.32
Max.
5.21
2.54
2.16
1.40
2.13
3.12
0.80
4.32
6.20
4.83
6,534,343
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 .244
.170 .190
Inches