IRF1405 International Rectifier, IRF1405 Datasheet - Page 6

• Manufacturer Part Number: IRF1405
• Description: Power MOSFET(Vdss=55V/ Rds(on)=5.3mohm/ Id=169A)
• Manufacturer: International Rectifier

IRF1405
Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
Fig 13b. Gate Charge Test Circuit
Fig 13a. Basic Gate Charge Waveform
6
I
A S
10 V
12V
V
V
G
GS
R G
2 0 V
Same Type as D.U.T.
V D S
Current Regulator
Q
.2 F
GS
t p
t p
50K
3mA
Current Sampling Resistors
I A S
.3 F
D .U .T
0 .0 1
L
I
G
Q
Charge
Q
V
GD
G
(B R )D SS
D.U.T.
I
D
1 5 V
+
-
V
DS
D R IV E R
+
- V D D
A
Fig 14. Threshold Voltage Vs. Temperature
1200
1000
800
600
400
200
4.0
3.5
3.0
2.5
2.0
1.5
0
25
Fig 12c. Maximum Avalanche Energy
-75 -50 -25
Starting T , Junction Temperature ( C)
50
Vs. Drain Current
J
T J , Temperature ( °C )
75
0
25
100
50
75
125
TOP
BOTTOM
www.irf.com
100 125 150 175
I D = 250µA
150
101A
°
I D
41A
71A
175