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STP3NA50FI Datasheet

N - CHANNEL ENHANCEMENT MODE FAST POWER MOS TRANSISTOR

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STP3NA50
STP3NA50FI
N - CHANNEL ENHANCEMENT MODE
FAST POWER MOS TRANSISTOR
TYPE
STP3NA50
STP3NA50FI
VDSS
500 V
500 V
RDS(on)
<3
<3
ID
3.3 A
2.3 A
s TYPICAL RDS(on) = 2.4
s ± 30V GATE TO SOURCE VOLTAGE RATING
s 100% AVALANCHE TESTED
s REPETITIVE AVALANCHE DATA AT 100oC
s LOW INTRINSIC CAPACITANCES
s GATE GHARGE MINIMIZED
s REDUCED THRESHOLD VOLTAGE SPREAD
DESCRIPTION
This series of POWER MOSFETS represents the
most advanced high voltage technology. The
optimized cell layout coupled with a new
proprietary edge termination concur to give the
device low RDS(on) and gate charge, unequalled
ruggedness and superior switching performance.
APPLICATIONS
s HIGH CURRENT, HIGH SPEED SWITCHING
s SWITCH MODE POWER SUPPLIES (SMPS)
s DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE
POWER SUPPLIES AND MOTOR DRIVE
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VDS Drain-source Voltage (VGS = 0)
VDGR Drain-gate Voltage (RGS = 20 k)
VGS Gate-source Voltage
ID Drain Current (continuous) at Tc = 25 oC
ID Drain Current (continuous) at Tc = 100 oC
IDM() Drain Current (pulsed)
Ptot Total Dissipation at Tc = 25 oC
Derating Factor
VISO Insulation Withstand Voltage (DC)
Tstg Storage Temperature
Tj Max. Operating Junction Temperature
() Pulse width limited by safe operating area
November 1996
3
2
1
TO-220
3
2
1
ISOWATT220
INTERNAL SCHEMATIC DIAGRAM
Value
STP3NA50
STP3NA50FI
500
500
± 30
3.3 2.3
2.1 1.5
13.2
13.2
80 40
0.64
0.32
2000
-65 to 150
150
Unit
V
V
V
A
A
A
W
W/oC
V
oC
oC
1/10


STMicroelectronics Electronic Components Datasheet

STP3NA50FI Datasheet

N - CHANNEL ENHANCEMENT MODE FAST POWER MOS TRANSISTOR

No Preview Available !

STP3NA50/FI
THERMAL DATA
Rthj-case
Rthj-amb
Rt h c- sin k
Tl
Thermal Resistance Junction-case
Max
Thermal Resistance Junction-ambient
Max
Thermal Resistance Case-sink
Typ
Maximum Lead Temperature For Soldering Purpose
TO-220
1.56
ISOWATT220
3.12
62.5
0.5
300
oC/W
oC/W
oC/W
oC
AVALANCHE CHARACTERISTICS
Symbol
IAR
EAS
EAR
IAR
Parameter
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by Tj max, δ < 1%)
Single Pulse Avalanche Energy
(starting Tj = 25 oC, ID = IAR, VDD = 50 V)
Repetitive Avalanche Energy
(pulse width limited by Tj max, δ < 1%)
Avalanche Current, Repetitive or Not-Repetitive
(Tc = 100 oC, pulse width limited by Tj max, δ < 1%)
Max Value
3.3
55
2.2
2.1
Unit
A
mJ
mJ
A
ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
OFF
Symbol
V(BR)DSS
IDSS
IGSS
Parameter
Test Conditions
Drain-source
Breakdown Voltage
ID = 250 µA VGS = 0
Zero Gate Voltage
VDS = Max Rating
Drain Current (VGS = 0) VDS = Max Rating x 0.8 Tc = 125 oC
Gate-body Leakage
Current (VDS = 0)
VGS = ± 30 V
Min.
500
Typ.
Max.
Unit
V
25
250
± 100
µA
µA
nA
ON ()
Symbol
VGS(th)
RDS(on)
ID(on)
Parameter
Test Conditions
Gate Threshold Voltage VDS = VGS ID = 250 µA
Static Drain-source On VGS = 10V ID = 1.5 A
Resistance
On State Drain Current VDS > ID(on) x RDS(on)max
VGS = 10 V
Min.
2.25
Typ.
3
2.4
Max.
3.75
3
Unit
V
3.3 A
DYNAMIC
Symbol
gfs ()
Ciss
Coss
Crss
Parameter
Forward
Transconductance
Input Capacitance
Output Capacitance
Reverse Transfer
Capacitance
Test Conditions
VDS > ID(on) x RDS(on)max ID = 1.5 A
Min.
1.2
Typ.
2.2
Max.
Unit
S
VDS = 25 V f = 1 MHz VGS = 0
370 485
62 81
20 27
pF
pF
pF
2/10


Part Number STP3NA50FI
Description N - CHANNEL ENHANCEMENT MODE FAST POWER MOS TRANSISTOR
Maker ST Microelectronics
Total Page 10 Pages
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