Datasheet

IRF7307
1
10
100
0.1 1 10 100
OPERATION IN THIS AREA LIMITED
BY R
DS(on)
Single Pulse
T
T
= 150 C
= 25 C°
°
J
A
V , Drain-to-Source Voltage (V)
I , Drain Current (A)I , Drain Current (A)
DS
D
100us
1ms
10ms
25 50 75 100 125 150
0.0
1.0
2.0
3.0
4.0
5.0
6.0
T , Case Temperature ( C)
I , Drain Current (A)
°
C
D
Fig 7. Typical Source-Drain Diode
Forward Voltage
Fig 8. Maximum Safe Operating Area
Fig 11a. Gate Charge Test Circuit
Fig 9. Maximum Drain Current Vs.
Ambient Temperature
V
DS
4.5V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
R
D
V
GS
R
G
D.U.T.
+
-
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f
V
DD
Fig 10b. Switching Time Waveforms
Fig 10a. Switching Time Test Circuit
Q
G
Q
GS
Q
GD
V
G
Charge
Fig 11b. Basic Gate Charge Waveform
D.U.T.
V
DS
I
D
I
G
3mA
V
GS
.3µF
50KΩ
.2µF
12V
Current Regulator
Same Type as D.U.T.
Current Sampling Resistors
+
-
4.5V
0.1
1
10
100
0.0 0.5 1.0 1.5 2.0 2.5
T = 25°C
T = 150°C
J
J
V = 0V
GS
V , Source-to-Drain Voltage (V)
I , R ev erse D rain C urrent (A )
SD
SD
A
N-Channel