BUZ71A
Typical Performance Curves Unless Otherwise Specified (Continued)
15
10
5
0.4
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
V
= 5V 5.5V 6V 6.5V 7V 7.5V 8V
GS
V
= 25V
DS
= 25 C
o
T
J
0.3
0.2
0.1
0
9V
10V
20V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
0
0
5
10
0
5
10
15
20
25
30
V
, GATE TO SOURCE VOLTAGE (V)
I , DRAIN CURRENT (A)
GS
D
FIGURE 6. TRANSFER CHARACTERISTICS
FIGURE 7. DRAIN TO SOURCE ON RESISTANCE vs GATE
VOLTAGE AND DRAIN CURRENT
0.30
0.20
0.10
0
4
V
= V
GS
DS
= 1mA
V
= 10V, I = 9A
D
GS
I
D
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
3
2
1
0
-40
0
40
80
120
160
-50
0
50
100
o
150
o
T , JUNCTION TEMPERATURE ( C)
T , JUNCTION TEMPERATURE ( C)
J
J
FIGURE 8. DRAIN TO SOURCE ON RESISTANCE vs
JUNCTION TEMPERATURE
FIGURE 9. GATE THRESHOLD VOLTAGE vs JUNCTION
TEMPERATURE
1
6
10
PULSE DURATION = 80µs
V
= 0, f = 1MHz
GS
DUTY CYCLE = 0.5% MAX
C
C
C
= C
+C
o
ISS
GS
= C
GD
V
= 25V, T = 25 C
J
DS
5
4
3
2
1
0
RSS
OSS
GD
≈ C
+ C
DS
GS
0
10
C
C
ISS
OSS
C
RSS
-1
10
10
-2
0
10
20
30
40
0
5
10
15
V
, DRAIN TO SOURCE VOLTAGE (V)
I , DRAIN CURRENT (A)
DS
D
FIGURE 10. CAPACITANCE vs DRAIN TO SOURCE VOLTAGE
FIGURE 11. TRANSCONDUCTANCE vs DRAIN CURRENT
4-20
INTERSIL [ Intersil ]
