SLP18N50S / SLF18N50S
500V N-Channel MOSFET
General Description
Features
This Power MOSFET is produced using Maple semi‘s
advanced planar stripe DMOS technology.
- 18A, 500V, RDS(on) = 225mΩ@VGS = 10 V
- Low gate charge ( typical 38nC)
- Low Crss ( typical 6.6pF)
- High ruggedness
- Fast switching
- 100% avalanche tested
- Improved dv/dt capability
This advanced technology has been especially tailored
to minimize on-state resistance, provide superior switching
performance, and withstand high energy pulse in the
avalanche and commutation mode. These devices are well
suited for high efficiency switched mode power supplies,
active power factor correction based on half bridge topology.
D
G
TO-220C
TO-220F
S
Absolute Maximum Ratings
TC = 25°C unless otherwise noted
Symbol
Parameter
SLP18N50S / SLF18N50S
Units
V
Drain-Source Voltage
500
18 *
VDSS
Drain Current
- Continuous (TC = 25℃)
A
ID
- Continuous (TC = 100℃)
11.7 *
A
(Note 1)
IDM
VGSS
EAS
IAR
Drain Current
- Pulsed
72 *
A
ꢀ
Gate-Source Voltage
30
±
V
(Note 2)
(Note 1)
(Note 1)
(Note 3)
Single Pulsed Avalanche Energy
Avalanche Current
662
18
70
5
mJ
A
EAR
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (TC = 25℃)
mJ
V/ns
W
dv/dt
34
PD
- Derate above 25℃
0.27
W/℃
℃
TJ, TSTG
Operating and Storage Temperature Range
-55 to +150
Maximum lead temperature for soldering purposes,
TL
300
℃
1/8" from case for 5 seconds
* Drain current limited by maximum junction temperature.
Thermal Characteristics
Symbol
RθJC
Parameter
SLP18N50S / SLF18N50S
Units
℃/W
℃/W
℃/W
Thermal Resistance, Junction-to-Case
Thermal Resistance, Case-to-Sink Typ.
Thermal Resistance, Junction-to-Ambient
3.68
-
RθJS
44.0
RθJA
Msemitek Co., Ltd
http://www.msemitek.com
Rev. 1.1 Apr . 2020