IF9220 Ver la hoja de datos (PDF) - Intersil
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IF9220 Datasheet PDF : 8 Pages
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IRFR9220, IRFU9220
Typical Performance Curves Unless Otherwise Specified (Continued)
-10
STARTING TJ = 25oC
STARTING TJ = 150oC
If R = 0
tAV = (L) (IAS) / (1.3 RATED BVDSS - VDD)
If R ≠ 0
tAV = (L/R) ln [(IAS*R) / (1.3 RATED BVDSS - VDD) + 1]
-1
0.01
0.1
1
10
tAV, TIME IN AVALANCHE (ms)
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING
-8
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VDD = -15V
-6
-4
-55oC
25oC
-2
150oC
0
0
-1
-2
-3
-4
-5
-6
-7
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 8. TRANSFER CHARACTERISTICS
-5
VGS = -8V
-4
VGS = -10V
VGS = -7V
VGS = -20V
-3
VGS = -6V
PULSE DURATION = 80µs
-2
DUTY CYCLE = 0.5% MAX
TC = 25oC
-1
VGS = -5V
0
VGS = -4.5V
0
-1.5
-3.0
-4.5
-6.0
-7.5
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 7. SATURATION CHARACTERISTICS
2.5 PULSE DURATION = 80µs
VGS = -10V
ID = -2.2A
2.0
1.5
1.0
0.5
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
2.0
VGS = VDS, ID = 250µA
1.5
2.0
ID = 250µA
1.5
1.0
1.0
0.5
0.5
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 10. NORMALIZED GATE THRESHOLD VOLTAGE vs
TEMPERATURE
0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED DRAIN TO SOURCE BREAKDOWN
VOLTAGE vs TEMPERATURE
4-92
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