PTB20258 Просмотр технического описания (PDF) - Ericsson
Номер в каталоге
Компоненты Описание
производитель
PTB20258 Datasheet PDF : 3 Pages
| |||
PTB 20258
Electrical Characteristics (100% Tested)
Characteristic
Breakdown Voltage C to E
Breakdown Voltage C to E
Breakdown Voltage E to B
DC Current Gain
Conditions
IB = 0 A, IC = 50 mA
VBE = 0 V, IC = 50 mA
IC = 0 A, IE = 5 mA
VCE = 5 V, IC = 1 A
RF Specifications (100% Tested)
Characteristic
Gain
(VCC = 25 Vdc, Pout = 6 W, ICQ = 27 mA, f = 960 MHz)
Collector Efficiency
(VCC = 25 Vdc, Pout = 6 W, ICQ = 27 mA, f = 960 MHz)
Load Mismatch Tolerance
(VCC = 25 Vdc, Pout = 6 W, ICQ = 27 mA,
f = 960 MHz—all phase angles at frequency of test)
Typical Performance
Gain vs. Frequency
(as measured in a broadband circuit)
13
VCC = 25 V
12
ICQ = 27 mA
POUT = 6 W
11
10
9
700 750 800 850 900 950 1000 1050
Frequency (MHz)
e
Symbol
V(BR)CEO
V(BR)CES
V(BR)EBO
hFE
Min
28
60
3.5
20
Typ Max Units
29
—
Volts
70
—
Volts
5
—
Volts
50
120
—
Symbol Min
Gpe
10
ηC
—
Ψ
—
Typ Max Units
11
—
dB
50
—
%
—
30:1
—
Output Power (at P-1dB) vs. Supply Voltage
9
8
7
ICQ = 27 mA
f = 960 MHz
6
5
4
3
20
22
24
26
28
Supply Voltage (Volts)
2
7-21-98
Share Link: 