BUZ42 Intersil Corporation, BUZ42 Datasheet - Page 5

• Manufacturer Part Number: BUZ42
• Manufacturer: Intersil Corporation

Typical Performance Curves
Test Circuits and Waveforms
VARY t
REQUIRED PEAK I
0V
V
10
GS
10
10
10
-1
2
1
0
FIGURE 14. UNCLAMPED ENERGY TEST CIRCUIT
0
FIGURE 12. SOURCE TO DRAIN DIODE VOLTAGE
P
PULSE DURATION = 80 s
FIGURE 16. SWITCHING TIME TEST CIRCUIT
TO OBTAIN
V
t
GS
P
T
0.5
V
AS
J
SD
= 150
, SOURCE TO DRAIN VOLTAGE (V)
o
C
R
1.0
G
T
R
J
G
= 25
5
o
C
1.5
R
L
V
I
Unless Otherwise Specified (Continued)
AS
DS
DUT
DUT
0.01
L
2.0
-
+
+
-
V
V
DD
DD
2.5
BUZ42
FIGURE 13. GATE TO SOURCE VOLTAGE vs GATE CHARGE
0
0
0
V
V
15
10
DS
GS
10%
5
0
0
FIGURE 17. RESISTIVE SWITCHING WAVEFORMS
FIGURE 15. UNCLAMPED ENERGY WAVEFORMS
I
D
= 6.8A
t
d(ON)
90%
50%
t
ON
10%
Q
10
g(TOT)
t
r
I
AS
PULSE WIDTH
, TOTAL GATE CHARGE (nC)
t
P
20
BV
t
V
AV
DSS
DS
= 100V
t
d(OFF)
90%
30
V
t
OFF
DS
50%
V
DS
t
f
10%
= 400V
V
DD
90%
40