SD1224-02 Ver la hoja de datos (PDF) - Microsemi Corporation
Número de pieza
componentes Descripción
Fabricante
SD1224-02 Datasheet PDF : 4 Pages
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RF AND MICROWAVE TRANSISTORS
VHF FM APPLICATIONS
SD1224-02
Features
• 175 MHz
• 28 VOLTS
• CLASS C
• COMMON EMITTER
• EFFICIENCY 60% MIN.
• POUT = 40 W MIN.
• GP = 7.6 dB GAIN
DESCRIPTION:
The SD1224-02 is an epitaxial silicon NPN planar transistor designed
primarily for 28 V FM Class C RF amplifiers utilized in ground station
transmitters. This device utilizes ballasted emitter resistors and
improved metallization systems to achieve optimum load mismatch
capability.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol
Parameter
VCBO
Collector-Base Voltage
VCEO
Collector-Emitter Voltage
VCES
Collector-Emitter Voltage
VEBO
Emitter-Base Voltage
IC
Device Current
PDISS
Power Dissipation
TJ
Junction Temperature
TSTG
Storage Temperature
Thermal Data
RTH(j-c) Junction-Case Thermal Resistance
Value
Unit
65
V
35
V
65
V
4.0
V
5.0
A
60
W
+200
°C
-65 to +150
°C
2.9
°C/W
Microsemi reserves the right to change, without notice, the specifications and information contained herein.
Visit our web site at www.microsemi.com or contact our factory direct.
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