RF1S9540SM データシートの表示（PDF） - Fairchild Semiconductor
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RF1S9540SM Datasheet PDF : 7 Pages
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IRF9540, RF1S9540SM
Typical Performance Curves Unless Otherwise Specified (Continued)
200
100
10µs
100µs
1ms
10
OPERATION IN THIS
AREA IS LIMITED
1
BY rDS(ON)
10ms
100ms
DC
TC = 25oC
TJ = MAX RATED
SINGLE PULSE
0.1
1
10
100
500
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
-100
-80
-60
-40
-20
0
0
VGS = -16V
VGS = -14V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VGS = -12V
VGS = -10V
VGS = -9V
VGS = -8V
VGS = -7V
VGS = -6V
VGS = -5V
VGS = -4V
-10
-20
-30
-40
-50
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 5. OUTPUT CHARACTERISTICS
-50
PULSE DURATION = 80µs
VGS = -16V
DUTY CYCLE = 0.5% MAX VGS = -14V
VGS = -12V
-40
VGS = -10V
-30
VGS = -9V
VGS = -8V
-20
VGS = -7V
-10
VGS = -6V
VGS = -5V
0
VGS = -4V
0
-2
-4
-6
-8
-10
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 6. SATURATION CHARACTERISTICS
0.26
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
0.22
VGS = -10V
0.18
VGS = -20V
0.14
0.10
-100
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
-10
TJ = 125oC
-1
TJ = 25oC
TJ = -55oC
-0.1 0
-2
-4
-6
-8
-10 -12
-14
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 7. TRANSFER CHARACTERISTICS
2.0
VGS = -10V, ID = 10A
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
1.5
1.0
0.5
0
-20
-40
-60
-80
-100
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
0.2
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
©2002 Fairchild Semiconductor Corporation
IRF9540, RF1S9540SM Rev. B
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