HUF75307D3T Просмотр технического описания (PDF) - Intersil
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HUF75307D3T Datasheet PDF : 18 Pages
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HUF75307P3, HUF75307D3, HUF75307D3S
Typical Performance Curves (Continued)
2.5
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
VGS = 10V, ID = 15A
2.0
1.5
1.0
0.5
-80
-40
0
40
80 120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
RESISTANCE vs JUNCTION TEMPERATURE
1.2
VGS = VDS, ID = 250µA
1.0
0.8
0.6
-80
-40
0
40
80 120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 10. NORMALIZED GATE THRESHOLD VOLTAGE vs
JUNCTION TEMPERATURE
1.2
ID = 250µA
1.1
1.0
0.9
-80
-40
0
40
80 120 160 200
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 11. NORMALIZED DRAIN TO SOURCE BREAKDOWN
VOLTAGE vs JUNCTION TEMPERATURE
400
VGS = 0, f = 1MHz
CISS = CGS + CGD
CRSS = CGD
300
COSS ≈ CDS + CGD
CISS
200
100
0
0
COSS
CRSS
10
20
30
40
50
60
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 12. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
10
8
6
4
WAVEFORMS IN
DESCENDING ORDER:
ID = 15A
2
ID = 12A
ID = 7.5A
VDD = 30V
ID = 4A
0
0
2
4
6
8
10
Qg, GATE CHARGE (nC)
NOTE: Refer to Intersil Application Notes AN7254 and AN7260.
FIGURE 13. GATE CHARGE WAVEFORMS FOR CONSTANT GATE CURRENT
4-44
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