SSM40N03P
N-CHANNEL ENHANCEMENT-MODE POWER MOSFET
Low gate charge BVDSS 30V
Simple drive requirement RDS(ON) 17mW
Fast switching ID 40A
Description
Absolute Maximum Ratings
Symbol Units
VDS V
VGS V
ID @ TC=25°C
ID @ TC=100°C
IDM A
PD @ TC=25°C
W/°C
TSTG
TJ
Symbol Value Unit
Rthj-c Thermal Resistance Junction-case Max. 2.5 °C/W
Rthj-a Thermal Resistance Junction-ambient Max. 62 °C/W
Parameter Rating
Drain-Source Voltage 30
Gate-Source Voltage
Continuous Drain Current, VGS @ 10V 40 A
Continuous Drain Current, VGS @ 10V 30 A
0.4
Storage Temperature Range
Total Power Dissipation 50 W
-55 to 150 °C
Thermal Data
Parameter
Pulsed Drain Current1 169
Operating Junction Temperature Range -55 to 150 °C
Linear Derating Factor
Power MOSFETs from Silicon Standard provide the
designer with the best combination of fast switching,
ruggedized device design, low on-resistance and cost-effectiveness.
The TO-220 package is widely preferred for commercial and
industrial applications and suited for low voltage applications such as
DC/DC converters and high efficiency switching circuits.
± 20
G
D
S TO-220
G
D
S
Rev.2.01 7/01/2004
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SSM40N03P
Electrical Characteristics @ Tj=25oC (unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Units
BVDSS Drain-Source Breakdown Voltage VGS=0V, ID=250uA 30 - - V
DBVDSS/ DTj Breakdown Voltage Temperature Coefficient Reference to 25°C, ID=1mA - 0.037 - V/°C
RDS(ON) Static Drain-Source On-Resistance VGS=10V, ID=20A - 14 17 mW
VGS=4.5V, ID=16A - 20 23 mW
VGS(th) Gate Threshold Voltage VDS=VGS, ID=250uA 1 - 3 V
gfs Forward Transconductance VDS=10V, ID=20A - 26 - S
IDSS Drain-Source Leakage Current (Tj=25oC) VDS=30V, VGS=0V - - 1 uA
Drain-Source Leakage Current (Tj=150oC) VDS=24V,VGS=0V - - 25 uA
IGSS Gate-Source Leakage VGS= - - nA
Qg Total Gate Charge2 ID=20A - 17 - nC
Qgs Gate-Source Charge VDS=24V - 3 - nC
Qgd Gate-Drain ("Miller") Charge VGS=5V - 10 - nC
td(on) Turn-on Delay Time2 VDS=15V - 7.2 - ns
tr Rise Time ID=20A - 60 - ns
td(off) Turn-off Delay Time RG=3.3W,VGS=10V - 22.5 - ns
tf Fall Time RD=0.75W - 10 - ns
Ciss Input Capacitance VGS=0V - 800 - pF
Coss Output Capacitance VDS=25V - 380 - pF
Crss Reverse Transfer Capacitance f=1.0MHz - 133 - pF
Source-Drain Diode
Symbol Parameter Test Conditions Min. Typ. Max. Units
IS Continuous Source Current ( Body Diode ) VD=VG=0V , VS=1.3V - - 40 A
ISM Pulsed Source Current ( Body Diode )1 - - 169 A
VSD Forward On Voltage2 Tj=25°C, IS=40A, VGS=0V - - 1.3 V
Notes:
1.Pulse width limited by safe operating area.
2.Pulse width