RFR3410TRLPBF Datasheet, PDF (5/11 Pages) International Rectifier – High frequency DC-DC converters

IRFR/U3410PbF
32
28
24
20
16
12
8
4
0
25
LIMITED BY PACKAGE
50 75 100 125 150 175
TC , Case Temperature (°C)
Fig 9. Maximum Drain Current Vs.
Case Temperature
10
V_DS
V_GS
R_G
R_D
D.U.T.
V_GS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
+_-VDD
Fig 10a. Switching Time Test Circuit
V_DS
90%
10%
V_GS
t_d(on) t_r
t_d(off) t_f
Fig 10b. Switching Time Waveforms
1 _{D = 0.50}
0.20
0.10
0.1
0.05
0.02
0.01
0.01
SINGLE PULSE
( THERMAL RESPONSE )
0.001
1E-006
1E-005
0.0001
0.001
0.01
0.1
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
www.irf.com
5