IXFN48N50Q IXYS, IXFN48N50Q Datasheet - Page 2

• Manufacturer Part Number: IXFN48N50Q
• Description: MOSFET N-CH 500V 48A SOT-227B
• Manufacturer: IXYS
• Series: HiPerFET™r

Specifications of IXFN48N50Q

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 100 mOhm @ 500mA, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 48A
• Vgs(th) (max) @ Id: 4V @ 4mA
• Gate Charge (qg) @ Vgs: 190nC @ 10V
• Input Capacitance (ciss) @ Vds: 7000pF @ 25V
• Power - Max: 500W
• Mounting Type: Chassis Mount
• Package / Case: SOT-227, miniBLOC
• Configuration: Single Dual Source
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.1 Ohms
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 48 A
• Power Dissipation: 500 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): 48
• Rds(on), Max, Tj=25°c, (?): 0.10
• Ciss, Typ, (pf): 6400
• Qg, Typ, (nc): 190
• Trr, Typ, (ns): -
• Trr, Max, (ns): 250
• Pd, (w): 481
• Rthjc, Max, (ºc/w): 0.26
• Package Style: SOT-227B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Symbol
g
C
C
C
t
t
t
t
Q
Q
Q
R
R
Source-Drain Diode
Symbol
I
I
V
t
Q
I
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:
RM
d(on)
d(off)
S
SM
r
f
rr
fs
thJC
thCK
SD
iss
oss
rss
g(on)
gs
gd
RM
Test Conditions
V
Test Conditions
V
Repetitive; pulse width limited by T
I
Pulse test, t ≤ 300 µs, duty cycle d ≤ 2 %
F
DS
GS
= I
I
F
S
= 0 V
= 20 V; I
V
V
R
V
, V
= 25A, -di/dt = 100 A/µs, V
GS
GS
GS
G
= 4.7 Ω (External),
GS
= 0 V, V
= 10 V, V
= 10 V, V
= 0 V,
D
= 0.5 • I
DS
DS
DS
= 25 V, f = 1 MHz
= 0.5 • V
= 0.5 • V
D25
, pulse test
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
(T
(T
DSS
DSS
J
J
R
= 25°C, unless otherwise specified)
, I
, I
= 25°C, unless otherwise specified)
= 100 V
D
D
JM
= 0.5 • I
= 0.5 • I
D25
D25
min.
min.
30
Characteristic Values
Characteristic Values
7000
0.05
typ.
typ.
960
230
190
1.0
10
42
33
22
75
10
40
86
0.26
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
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
31.50
14.91
30.12
38.00
11.68
12.60
25.15
26.54
24.59
-0.05
Min.
7.80
4.09
4.09
4.09
8.92
0.76
1.98
4.95
3.94
4.72
Millimeter
IXFN 44N50Q
IXFN 48N50Q
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
6,534,343
-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.
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.