VRF154FL_10 Datasheet, PDF (3/5 Pages) Microsemi Corporation – RF POWER VERTICAL MOSFET

Typical Performance Curves
VRF154FL(MP)
0.14
0.12
D = 0.9
0.10
0.7
0.08
0.5
0.06
0.3
0.04
0.02
0.1
0.05
0
10^-5
10^-4
SINGLE PULSE
10^-3
10^-2
Note:
t1
t2
t₁ = Pulse Duration
Duty Factor D = ^t1/t2
Peak T_J = P_DM x Z_θJC + TC
0.1
1
10
RECTANGULAR PULSE DURATION (seconds)
Figure 5. Maximum Effective Transient Thermal Impedance Junction-to-Case vs Pulse Duration
1200
1000
Freq=30MHz
800
50V
V_DS = 40V
600
400
200
0
0
5
10
15
20
P_out, INPUT POWER (WATTS PEP)
Figure 6. P_OUT versus P_IN
1200
1000
Freq=65MHz
800
50V
V_DS = 40V
600
400
200
0
0 10 20 30 40 50 60 70 80
P_out, INPUT POWER (WATTS PEP)
Figure 7. P_OUT versus P_IN