BUZ42 View Datasheet(PDF) - Intersil
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BUZ42 Datasheet PDF : 5 Pages
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BUZ42
Typical Performance Curves Unless Otherwise Specified (Continued)
7
PULSE DURATION = 80µs
6 VDS = 25V
5
4
TJ = 25oC
3
2
1
0
0
5
10
VGS, GATE TO SOURCE VOLTAGE (V)
FIGURE 6. TRANSFER CHARACTERISTICS
7
VGS = 5V
5.5V
6V
6
5
4
3
2
1
PULSE DURATION = 80µs
0
0
2
4
6
ID, DRAIN CURRENT (A)
6.5V
7V
7.5V
8V
9V
10V
20V
8
10
FIGURE 7. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
6
VGS = 10V, ID = 2.5A
PULSE DURATION = 80µs
5
4
3
2
1
0
-50
0
50
100
150
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 8. DRAIN TO SOURCE ON RESISTANCE vs
JUNCTION TEMPERATURE
5
VDS = VGS
ID = 1mA
4
3
2
1
0
-50
0
50
100
150
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 9. GATE THRESHOLD VOLTAGE vs JUNCTION
TEMPERATURE
101
100
10-1
CISS
COSS
CRSS
VGS = 0V, f = 1MHz
CISS = CGS + CGD
CRSS = CGD
COSS ≈ CDS + CGD
10-2 0
10
20
30
40
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 10. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
5 VDS = 25V, TJ = 25oC
PULSE DURATION = 80µs
4
3
2
1
0
0
1
2
3
4
5
6
7
ID, DRAIN CURRENT (A)
FIGURE 11. TRANSCONDUCTANCE vs DRAIN CURRENT
4
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