STM4884A Просмотр технического описания (PDF) - Weitron Technology
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STM4884A Datasheet PDF : 6 Pages
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WT4884AM
WE ITR ON
20
VGS=3.5V
VGS=4V
16
VGS=4.5V
VGS=10V
12
8
VGS=3V
4
0
0 0.5
1 1.5
VGS=2.5V
2
2.5
3
VDS, Drain-to-Source Voltage (V)
Fig.1 Output Characteristics
20
15
10
125 C
5
25 C
-55 C
1
0
0
0.6 1.2 1.8 2.4 3.0 3.6
VGS, Gate-to-Source Voltage (V)
Fig.2 Transfer Characteristics
4200
3500
Ciss
2800
2100
1400
700
Crss
Coss
0
0 5 10 15 20 25 30
VDS, Drain-to Source Voltage (V)
Fig.3 Capacitance
1.8
VGS=10V
1.6
ID=12A
1.4
1.2
1.0
0.8
0.6
-55 -25 0 25 50 75 100 125
Tj, Junction Temperature ( C)
Fig.4 On-Resistance Variation with Temperature
1.3
VDS=VGS
1.2
ID=250uA
1.1
1.0
0.9
0.8
0.7
0.6
-50 -25 0 25 50 75 100 125
Tj, Junction Temperature (˚C)
Fig.5 Gate Threshold Variation
with Temperature
1.15
ID=250uA
1.10
1.05
1.00
0.95
0.90
0.85
-50 -25 0 25 50 75 100 125
Tj, Junction Temperature (˚C)
Fig.6 Breakdown Voltage Variation
with Temperature
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01-Aug-05
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