irlr3802 International Rectifier Corp., irlr3802 Datasheet - Page 6

• Manufacturer Part Number: irlr3802
• Description: 12v Single N-channel Hexfet Power Mosfet In A I-pak Package
• Manufacturer: International Rectifier Corp.

Fig 13. Threshold Voltage Vs. Temperature
Fig 12a. Unclamped Inductive Test Circuit
6
Fig 12b. Unclamped Inductive Waveforms
1.4
1.2
1.0
0.8
0.6
0.4
0.2
I
AS
-75
R G
20V
V
V DS
-50
GS
t p
-25
T J , Temperature ( °C )
I AS
D.U.T
0
t p
0.01
L
25
50
I D = 250µA
75
15V
V
(BR)DSS
100 125 150 175
DRIVER
+
-
V DD
A
5000
4000
3000
2000
1000
0
25
Fig 12c. Maximum Avalanche Energy
Fig 14. Gate Charge Test Circuit
12V
Starting T J , Junction Temperature (°C)
V
GS
50
Same Type as D.U.T.
Current Regulator
.2 F
Vs. Drain Current
75
50K
3mA
Current Sampling Resistors
.3 F
100
I
G
125
www.irf.com
D.U.T.
I
D
150
+
-
V
DS
175