IRFPS38N60L Datasheet, PDF (7/9 Pages) International Rectifier – SMPS MOSFET

IRFPS38N60L
1400
1200
1000
ID
TOP 17A
24A
BOTTOM 38A
800
600
400
200
0
25
50
75
100
125
150
Starting TJ , Junction Temperature (°C)
Fig 14a. Maximum Avalanche Energy
vs. Drain Current
15V
VDS
L
DRIVER
RG
20V
tp
D.U.T
I_AS
0.01Ω
+
- ^VDD
A
Fig 14b. Unclamped Inductive Test Circuit
Current Regulator
Same Type as D.U.T.
50KΩ
12V
.2µF
.3µF
+
D.U.T. -V^DS
V_GS
3mA
I_G
I_D
Current Sampling Resistors
Fig 15a. Gate Charge Test Circuit
www.irf.com
V_(BR)DSS
tp
I_AS
Fig 14c. Unclamped Inductive Waveforms
Q_G
V_GS V
Q_GS
Q_GD
V_G
Charge
Fig 15b. Basic Gate Charge Waveform
7