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STD4N20 Datasheet, PDF (2/9 Pages) STMicroelectronics – N-CHANNEL 200V - 1.2ohm - 4A DPAK/IPAK MESH OVERLAY™ MOSFET
STD4N20
THERMAL DATA
Rthj-case Thermal Resistance Junction-case Max
3.12
Rthj-amb Thermal Resistance Junction-ambient Max
100
Rthc-sink Thermal Resistance Case-sink Typ
1.5
Tl
Maximum Lead Temperature For Soldering Purpose
275
AVALANCHE CHARACTERISTICS
Symbol
Parameter
IAR
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by Tj max)
EAS
Single Pulse Avalanche Energy
(starting Tj = 25 °C, ID = IAR, VDD = 50 V)
Max Value
4
76
ELECTRICAL CHARACTERISTICS (TCASE = 25 °C UNLESS OTHERWISE SPECIFIED)
OFF
Symbol
Parameter
Test Conditions
Min. Typ. Max.
V(BR)DSS Drain-source
ID = 250 µA, VGS = 0
200
Breakdown Voltage
IDSS
Zero Gate Voltage
VDS = Max Rating
1
Drain Current (VGS = 0)
VDS = Max Rating, TC = 125 °C
10
IGSS
Gate-body Leakage
Current (VDS = 0)
VGS = ±20V
±100
°C/W
°C/W
°C/W
°C
Unit
A
mJ
Unit
V
µA
µA
nA
ON (1)
Symbol
VGS(th)
RDS(on)
ID(on)
Parameter
Gate Threshold Voltage
Static Drain-source On
Resistance
On State Drain Current
Test Conditions
VDS = VGS, ID = 250µA
VGS = 10V, ID = 2 A
VDS > ID(on) x RDS(on)max,
VGS = 10V
Min.
2
Typ.
3
1.2
Max.
4
1.5
Unit
V
Ω
4
A
DYNAMIC
Symbol
gfs (1)
Parameter
Forward Transconductance
Ciss
Coss
Crss
Input Capacitance
Output Capacitance
Reverse Transfer
Capacitance
Test Conditions
VDS > ID(on) x RDS(on)max,
ID = 2A
VDS = 25V, f = 1 MHz, VGS = 0
Min.
Typ.
2.7
206
40
16
Max.
Unit
S
pF
pF
pF
2/9