ETC 2224-12L

R.A.041400
2224-12L
12 Watts, 22 Volts, Class C
Microwave 2200 - 2400 MHz
GENERAL DESCRIPTION
CASE OUTLINE
55AW Style 1
COMMON BASE
The 2224-12L is a Common Base transistor capable of providing 12 Watts Class
C, RF Output Power over the band 2200-2400 MHz, The transistor includes
double input and output prematching for full broadband capability. Gold
Metalization and diffused ballasting are used to provide high reliability and
supreme ruggedness.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25°C
44 Watts
Maximum Voltage and Current
Collector to Emitter Voltage (BVCES)
Emitter to Base Voltage (BVEBO)
VCollector Current (Ic)
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
45 V
3
3.0 Amps
-40 to +200 °C
+200 °C
ELECTRICAL CHARACTERISTICS @ 25°C
SYMBOL
CHARACTERISTICS
Pout
Power Out
Pin
Power Input
Pg
Power Gain
ηc
Collector Efficiency
VSWR
Load Mismatch Tolerance
TEST CONDITIONS
F = 2200-2400 MHz
VCC = 22 Volts
MIN
TYP
MAX
12
W
2.25
7.5
W
dB
42
Pout = 12 Watts Pk
UNITS
%
9:1
FUNCTIONAL CHARACTERISTICS @ 25°C
BVCES
BVEBO
hFE
COB
θjc
Collector to Base Breakdown
Emitter to Base Breakdown
DC – Current Gain
Output Capacitance*
Thermal Resistance
Ic = 50 mA
Ie = 10 mA
Vce = 5V, Ic = 1A
Vcb = 28v, F = 1MHz
Tc = 25oC
45
3.0
15
V
V
100
4.0
°C/W
*Not measureable due to internal prematch network
GHz TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. TO VERIFY THE CURRENT VERSION
PLEASE CHECK OUR WEB SITE AT WWW.GHZ.COM OR CONTACT OUR FACTORY DIRECT.
GHz Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 / 986-8120
Typical Performance
2224-12L
August 1996