FSYA450R3 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
FSYA450R3 Datasheet PDF : 8 Pages
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FSYA450D, FSYA450R
Typical Performance Curves Unless Otherwise Specified (Continued)
14
100
12
TC = 25oC
8
4
0
-50
0
50
100
150
TC, CASE TEMPERATURE (oC)
FIGURE 3. MAXIMUM CONTINUOUS DRAIN CURRENT vs
TEMPERATURE
12V
QGS
VG
QG
QGD
CHARGE
FIGURE 5. BASIC GATE CHARGE WAVEFORM
10
1
0.1
1
100µs
OPERATION IN THIS
AREA MAY BE
LIMITED BY rDS(ON)
1ms
10ms
10
100
1000
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
2.5
PULSE DURATION = 250µs, VGS = 12V, ID = 7A
2.0
1.5
1.0
0.5
0.0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 6. NORMALIZED rDS(ON) vs JUNCTION TEMPERATURE
10
1
0.5
0.2
0.1
0.1
0.05
0.02
0.01
0.01
0.001
10-5
PDM
SINGLE PULSE
t1
t2
NOTES:
DUTY FACTOR: D = t1/t2
PEAK TJ = PDM x ZθJC + TC
10-4
10-3
10-2
10-1
100
101
t, RECTANGULAR PULSE DURATION (s)
FIGURE 7. NORMALIZED MAXIMUM TRANSIENT THERMAL RESPONSE
4-4
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