10AM20 Datasheet, PDF (1/3 Pages) GHz Technology – 20 Watts, 20 Volts, Class A Linear to 1000 MHz

10AM20
20 Watts, 20 Volts, Class A
Linear to 1000 MHz
GENERAL DESCRIPTION
The 10AM20 is a COMMON EMITTER transistor capable of providing 20
Watts of Class A, RF output power to 1000 MHz. This transistor is
specifically designed for general Class A amplifier applications. It utilizes
gold metalization and diffused ballasting to provide high reliability and
supreme ruggedness. The transistor uses a fully hermetic High Temperature
Solder Sealed package.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25^oC
63 Watts
Maximum Voltage and Current
BVces
Collector to Emitter Voltage
BVebo
Emitter to Base Voltage
Ic
Collector Current
50 Volts
3.5 Volts
5.5 Amps
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
- 65 to + 200^oC
+ 200^oC
CASE OUTLINE
55AT, STYLE 2
SEE NOTE BELOW
ELECTRICAL CHARACTERISTICS @ 25 ^OC
SYMBOL CHARACTERISTICS
TEST CONDITIONS MIN TYP MAX UNITS
Pout
Pin
Pg
Ft
VSWR
Power Out
Power Input
Power Gain
Transition Frequency
Load Mismatch Tolerance
F = 1.0 GHz
20
24
Watts
Ic = 2.8 A
3.0 4.5 Watts
Vcc = 20 Volts
6.5 7.0
dB
Vce = 22 V, Ic = 2.8 A
GHz
3:1
BVebo Emitter to Base Breakdown
Ie = 15 mA
3.5
Volts
BVces
Collector to Emitter Breakdown Ic = 180 mA
50
Volts
BVceo
Collector to Emitter Breakdown Ic = 180 mA
24
Volts
H _FE
DC Current Gain
Vce = 5 V, Ic = 1.0 A
20
40
Cob
Output Capacitance
Vcb = 28V, f =1.0 MHz
pF
θjc
Thermal Resistance
1.2
1.5 ^oC/W
Case Outline Note: During 1995 Ghz will be converting the 55AT style flange to the version using a slot in the
mounting area, refer to 55AW.
Issue February 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