PTB20009 Datasheet, PDF (2/2 Pages) Ericsson – 2.5 Watts, 935-960 MHz Cellular Radio RF Power Transistor

PTB 20009
Electrical Characteristics (100% Tested)
Characteristic
Breakdown Voltage C to E
Breakdown Voltage C to E
Breakdown Voltage E to B
DC Current Gain
Conditions
I_B = 0 A, I_C = 50 mA
V_BE = 0 V, I_C = 50 mA
I_C = 0 A, I_E = 5 mA
V_CE = 5 V, I_C = 250 A
Symbol
V_(BR)CEO
V_(BR)CES
V_(BR)EBO
h_FE
Min
25
55
3.5
20
RF Specifications (100% Tested)
Characteristic
Gain
(V_CC = 24 Vdc, Pout = 2.5 W, I_CQ = 50 mA, f = 935–960 MHz)
Collector Efficiency
(V_CC = 24 Vdc, Pout = 2.5 W, I_CQ = 50 mA, f = 935–960 MHz)
Load Mismatch Tolerance
(V_CC = 24 Vdc, Pout = 2.5 W, I_CQ = 50 mA, f = 935–960 MHz,
—all phase angles at frequency of test)
Symbol Min
G_pe
9
η_C
50
Ψ
—
Typical Performance
Gain & Efficiency vs. Frequency
(as measured in a broadband circuit)
13
80
12
68
Efficiency (%)
11
56
10
V_CC = 24 V
9 ^{ICQ = 50 mA}
Pout = 2.5 W
Gain (dB)
8
920
930
940
950
960
Frequency (MHz)
44
32
20
970
e
Typ
30
70
5
50
Max
—
—
—
120
Units
Volts
Volts
Volts
—
Typ Max Units
10
12
dB
—
—
%
—
30:1
—
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 20009 Uen Rev. C 09-28-98