IRF9620 Просмотр технического описания (PDF) - Intersil
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IRF9620 Datasheet PDF : 7 Pages
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IRF9620
Typical Performance Curves Unless Otherwise Specified (Continued)
-100
-10
OPERATION IN THIS
AREA IS LIMITED
BY rDS(ON)
10µs
100µs
-1
-0.1-1
1ms
TC = 25oC
TJ = MAX RATED
SINGLE PULSE
10ms
100ms
DC
-10
-100
VDS, DRAIN TO SOURCE VOLTAGE (V)
-1000
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
-5
VGS = -10V
VGS = -7V
VGS = -8V
-4
VGS = -9V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
-3
VGS = -6V
-2
VGS = -5V
-1
VGS = -4V
0
0
-10
-20
-30
-40
-50
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 5. OUTPUT CHARACTERISTICS
-5
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX VGS = -7V
-4
VGS = -8V
VGS = -9V
-3
VGS = -10V
-2
VGS = -6V
VGS = -5V
-1
VGS = -4V
0
0
-1
-2
-3
-4
-5
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 6. SATURATION CHARACTERISTICS
5
PULSE DURATION = 2µs
4
3
VGS = -10V
2
1
VGS = - 20V
0
0
4
8
12
16
20
ID, DRAIN CURRENT (A)
NOTE: Heating effect of 2µs pulse is minimal.
FIGURE 8. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
-5
VDS ≥ I D(ON) x rDS(ON) MAX
PULSE DURATION = 80µs
-4 DUTY CYCLE = 0.5% MAX
TJ = 125oC
-3
TJ = 25oC
TJ = -55oC
-2
-1
0
0
-2
-4
-6
-8
-10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 7. TRANSFER CHARACTERISTICS
2.5
VGS = -10V, ID = -1.5A
PULSE DURATION = 80µs
2.0 DUTY CYCLE = 0.5% MAX
1.5
1.0
0.5
0
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
4-24
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