BFR750L3RH Datasheet, PDF (5/8 Pages) Infineon Technologies AG – NPN Silicon Germanium RF Transistor

Total power dissipation P_tot = ƒ(T_S)
BFR750L3RH
Permissible Puls Load R_thJS = ƒ (t_p)
400
350
300
250
200
150
100
50
0
0
15
30
45
60
75
90 105 120 135 150
T [°C]
S
Permissible Pulse Load
P_totmax/P_totDC = ƒ(t_p)
2
10
D = 0.5
D = 0.2
D = 0.1
D = 0.05
1
10
D = 0.02
D = 0.01
D = 0.005
D=0
→
t
p
←
D=t /T
p
←T →
0
10
−8
−6
−4
−2
0
10
10
10
10
10
tp [s]
Collector-base capacitance C_cb = ƒ (V_CB)
f = 1 MHz
2
10
→
t
p
←
D=t /T
p
←T →
D=0
D = 0.005
D = 0.01
1
10
D = 0.02
D = 0.05
D = 0.1
D = 0.2
D = 0.5
0
10
−8
−6
−4
−2
0
10
10
10
10
10
tp [s]
0.6
0.55
0.5
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
0
2
4
6
8
10
12
V [V]
CB
5
2007-04-26