PTF10122 Datasheet, PDF (3/6 Pages) Ericsson – 50 Watts WCDMA, 2.1-2.2 GHz GOLDMOS Field Effect Transistor

e
Output Power vs. Supply Voltage
75
65
55
45
35
22
I_DQ = 600 mA
f = 2.2 GHz
24
26
28
30
32
34
Supply Voltage (Volts)
PTF 10122
Intermodulation Distortion vs. Output Power
-20
V_DD = 28 V, I_DQ = 600 mA
-30 f₁ = 2199 MHz, f₂ = 2200 MHz
3rd Order
-40
5th
-50
7th
-60
-70
0
10
20
30
40
50
Output Power (Watts-PEP)
Power Gain vs. Output Power
12
I_DQ = 600 mA
10
I_DQ = 300 mA
8
I_DQ = 150mA
V_DD = 28 V
f = 2.2 GHz
6
0.1
1.0
10.0
100.0
Output Power (Watts)
Capacitance vs. Supply Voltage *
240
24
200
160
120
80
40
0
0
V_GS = 0 V
18
f = 1 MHz
C_gs
12
C_ds
6
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.
Bias Voltage vs. Temperature
1.03
Voltage normalized to 1.0 V
1.02
Series show current (A)
1.01
1.00
0.99
0.98
0.97
0.96
0.95
-20
30
80
Temp. (°C)
0.400
1.383
2.367
3.350
4.333
5.317
130
3