Datasheet

IRF7307
25 50 75 100 125 150
0.0
1.0
2.0
3.0
4.0
5.0
T , Case Temperature ( C)
-I , Drain Current (A)
°
C
D
1
10
100
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
1ms
10ms
+
-
Fig 18. Typical Source-Drain Diode
Forward Voltage
Fig 19. Maximum Safe Operating Area
Fig 22a. Gate Charge Test Circuit
Fig 20. Maximum Drain Current Vs.
Ambient Temperature
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
D.U.T.
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f
Fig 21b. Switching Time Waveforms
Fig 21a. Switching Time Test Circuit
Q
G
Q
GS
Q
GD
V
G
Charge
Fig 22b. Basic Gate Charge Waveform
R
G
V
GS
V
DS
R
D
V
DD
-4.5V
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
0.3 0.6 0.9 1.2 1.5
T = 25°C
T = 150°C
J
J
V = 0 V GS
SD
SD
A
-I , R evers e D rain C urrent (A)
-V , Source-to-Drain Voltage (V)
P-Channel