UTV8100B Datasheet, PDF (1/3 Pages) GHz Technology – 100 Watts Pk, 28 Volt, Class AB UHF Television - Band IV & V

UTV8100B
100 Watts Pk, 28 Volt, Class AB
UHF Television - Band IV & V
GENERAL DESCRIPTION
The UTV8100B is a COMMON EMITTER transistor capable of providing
100 Watt Peak, Class AB, RF Output Power over the band 470 - 860 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^oC
290 Watts
Maximum Voltage and Current
BVcbo Collector to Emiter Voltage
BVceo Collector to Emitter Voltage
BVebo Emitter to Base Voltage
Ic
Collector Current
65 Volts
30 Volts
3.5 Volts
15 Amps
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
-40 to + 150^oC
+ 200 ^oC
CASE OUTLINE
55RT, STYLE 2
ELECTRICAL CHARACTERISTICS @ 25 ^OC
SYMBOL CHARACTERISTICS
TEST
CONDITIONS
MIN TYP MAX UNITS
PldB
Pin
Po - ref
Pg
η
VSWR
Power Out - 1 dB Compression
Power Input
Power Output - Linear
Power Gain - Small Sig
Efficiency
Load Mismatch Tolerance
F =470 - 860 MHz 100 110
Watts
Vcc = 28 Volts
14.0 Watts
Icq = 300 mA (total) 25
Watts
8.5 9.5
dB
55
58
%
Pout = 25 Watts Pk
5:1
* European Test Method, Vision = -8 dB, Sideband = - 16 dB, Sound = - 7 dB
BVceo
Collector to Emitter Breakdown
Ic = 25 mA
30
Volts
BVces
Collector to Emitter Breakdown
Ic =25 mA
60
Volts
BVebo Emitter to Base Breakdown
Ie = 30 mA
3.5
Volts
Hfe
Current Gain
Vce = 5 V, Ic = 1 A
20
120
Cob
Output Capacitance - (each side)* Vcb = 28V, F=1MHz
44
pF
Rθjc
Thermal Resistance
Tc = 25 ^oC
0.6 ^oC/W
* Not measureable due to internal prematch network
Issue December 1996
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