IRF7425PBF_15 Datasheet, PDF (5/9 Pages) International Rectifier – Industry-standard pinout SO-8 Package

IRF7425PbF
15
12
9
6
3
0
25
50
75
100
125
150
T_C , Case Temperature ( °C)
Fig 9. Maximum Drain Current Vs.
Case Temperature
V_DS
V_GS
R_G
R_D
D.U.T.
V_GS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
-
+ V_DD
Fig 10a. Switching Time Test Circuit
V_GS
10%
t_d(on) t_r
t_d(off) t_f
90%
V_DS
Fig 10b. Switching Time Waveforms
100
D = 0.50
10
0.20
0.10
0.05
1
0.02
0.01
PDM
0.1
SINGLE PULSE
(THERMAL RESPONSE)
t₁
t₂
Notes:
1. Duty factor D = t1 / t 2
0.01
0.00001
0.0001
0.001
0.01
2. Peak T _J = P _DM x Z _thJA + T_A
0.1
1
10
100
t₁, Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
5
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