UMIL60 Datasheet, PDF (1/3 Pages) GHz Technology – 60 Watts, 28 Volts, Class AB Defcom 225 - 400 MHz

UMIL 60
60 Watts, 28 Volts, Class AB
Defcom 225 - 400 MHz
GENERAL DESCRIPTION
The UMIL60 is a double input matched COMMON EMITTER broadband
transistor specifically intended for use in the 225-400 MHz frequency band. It
may be operated in Class AB or C. Gold metallization and silicon diffused
resistors ensure ruggedness and high reliability.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25^oC
140 Watts
Maximum Voltage and Current
BVces Collector to Emiter Voltage
BVebo Emitter to Base Voltage
Ic
Collector Current
60 Volts
4.0 Volts
8.0 A
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
- 65 to +150^oC
+150^oC
CASE OUTLINE
55HW, Style 2
ELECTRICAL CHARACTERISTICS @ 25 ^OC
SYMBOL CHARACTERISTICS
TEST CONDITIONS MIN TYP MAX UNITS
Pout
Pin
Pg
ηc
VSWR
Power Output
Power Input
Power Gain
Efficiency
Load Mismatch Tolerance
F = 400 MHz
Vcc = 28 Volts
60
Watts
8
Watts
8.8 9.0
dB
60
%
5:1
BVebo
BVces
BVceo
Cob
h_FE
θjc
Emitter to Base Breakdown
Ie = 5 mA
4.0
Collector to Emitter Breakdown Ic = 50 mA
60
Collector to Emitter Breakdown Ie = 50 mA
33
Output Capacitance
Vcb = 28 V, F = 1 MHz
DC - Current Gain
Vce = 5 V, Ic = 2 A
10
Thermal Resistance
Issue August 1996
Volts
Volts
Volts
75
pF
.65 ^oC/W
GHz TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. GHz RECOMMENDS THAT
BEFORE THE PRODUCT(S) DESCRIBED HEREIN ARE WRITTEN INTO SPECIFICATIONS, OR USED IN CRITICAL APPLICATIONS,
THAT THE PERFORMANCE CHARACTERISTICS BE VERIFIED BY CONTACTING THE FACTORY.
GHz Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 / 986-8120