HUF76629D3S Просмотр технического описания (PDF) - Intersil
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HUF76629D3S Datasheet PDF : 9 Pages
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HUF76629D3, HUF76629D3S
Typical Performance Curves (Continued)
300
SINGLE PULSE
100
TJ
TC
=
=
MAX RATED
25oC
100µs
10
OPERATION IN THIS
AREA MAY BE
LIMITED BY rDS(ON)
1ms
10ms
1
1
10
100
300
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 5. FORWARD BIAS SAFE OPERATING AREA
100
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]
STARTING TJ = 150oC
STARTING TJ = 25oC
10
0.001
0.01
0.1
1
tAV, TIME IN AVALANCHE (ms)
NOTE: Refer to Intersil Application Notes AN9321 and AN9322.
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING
CAPABILITY
50
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VDD = 15V
40
30
20
TJ= 175oC
10
TJ= -55oC
TJ= 25oC
0
1.5
2
2.5
3
3.5
4
4.5
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 7. TRANSFER CHARACTERISTICS
50
VGS = 10V
VGS = 5V
VGS = 4V
40
VGS = 3.5V
30
20
10
0
0
VGS = 3V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
TC = 25oC
1
2
3
4
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 8. SATURATION CHARACTERISTICS
60
50
ID = 10A
ID = 20A
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
TC = 25oC
40
30
2
4
6
8
10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 9. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
3.0
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
2.5
VGS = 10V, ID = 20A
2.0
1.5
1.0
0.5
-80
-40
0
40
80
120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 10. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
4
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