PTF10065 Datasheet, PDF (4/6 Pages) Ericsson – 30 Watts, 1.93-1.99 GHz GOLDMOS Field Effect Transistor

PTF 10065
Typical Performance (cont.)
Gate-Source Voltage vs. Case Temperature
1.03
1.02
Voltage normalized to 1.0 V
Series show current (A)
1.01
1.00
0.99
0.98
0.97
0.96
0.95
-20
0.200
0.692
1.183
1.675
2.167
2.658
0
20
40
60
80 100
Case Temperature (°C)
Impedance Data
(V_DD = 28 V, P_OUT = 30 W, I_DQ = 380 mA)
D
Z Source
Z Load
e
Capacitance vs. Supply Voltage *
120
7
100
80
60
40
20
0
0
V_GS = 0 V
6
f = 1 MHz
5
C_gs
4
C_ds
3
2
1
C_rss
0
10
20
30
40
Supply Voltage (Volts)
* This part is internally matched. Measurements of the
finished product will not yield these results.
Z₀ = 50 W
Frequency
MHz
1930
1945
1960
1975
1990
G
S
Z Source W
R
jX
11.2
-10.50
11.8
-9.23
12.4
-8.01
13.0
-6.79
13.6
-5.56
Z Load W
R
jX
2.79
-4.32
2.62
-4.23
2.45
-4.14
2.27
-4.05
2.10
-3.96
4