PTB20147 Datasheet, PDF (2/2 Pages) Ericsson – 2.5 Watts, 1.8-2.0 GHz Cellular Radio RF Power Transistor

PTB 20147
Electrical Characteristics (100% Tested)
Characteristic
Breakdown Voltage C to E
Breakdown Voltage C to E
Breakdown Voltage E to B
DC Current Gain
Conditions
V_BE = 0 V, I_C = 10 mA
I_B = 0 A, I_C = 10 mA, R_BE = 22 Ω
I_C = 0 A, I_E = 5 mA
V_CE = 5 V, I_C = 250 mA
Symbol
V_(BR)CES
V_(BR)CER
V_(BR)EBO
h_FE
Min
50
50
4
20
RF Specifications (100% Tested)
Characteristic
Gain
(V_CC = 26 Vdc, Pout = 2.5 W, I_CQ = 40 mA, f = 2.0 GHz)
Power Output at 1 dB Compression
(V_CC = 26 Vdc, I_CQ = 40 mA, f = 2.0 GHz)
Collector Efficiency
(V_CC = 26 Vdc, Pout = 1.17 W, I_CQ = 40 mA, f = 2.0 GHz)
Load Mismatch Tolerance
(V_CC = 26 Vdc, Pout = 2.5 W, I_CQ = 40 mA,
f = 2.0 GHz—all phase angles at frequency of test)
Symbol Min
G_pe
8
P-1dB
2.5
η_C
20
Ψ
—
Impedance Data (data shown for fixed-tuned broadband circuit)
(V_CC = 26 Vdc, Pout = 2.5 W, I_CQ = 40 mA)
Z Source
Z Load
e
Typ Max Units
—
—
Volts
—
—
Volts
5
—
Volts
40
—
—
Typ Max Units
10
—
dB
4
—
Watts
—
—
%
—
5:1
—
Frequency
GHz
1.8
1.9
2.0
Z Source
R
jX
30.0
-2.45
22.9
0.00
17.7
5.14
Z Load
R
jX
5.65
13.1
7.23
13.8
6.30
11.9
Z₀ = 50 Ω
Ericsson Components
RF Power Products
675 Jarvis Drive
Morgan Hill, CA 95037 USA
Telephone: [phone]
1-877-GOLDMOS
(1-877-465-3667)
e-mail: [e-mail]
www.ericsson.com/rfpower
2
Specifications subject to change without notice.
LF
© Ericsson Components AB 1995
EUS/KR 1301-PTB 20147 Uen Rev. D 09-28-98