RF & MICROWAVE
TRANSISTORS VHF MOBILE APPLICATIONS
Features
• 175 MHz • 12.
5 VOLTS • POUT = 30W MINIMUM • GP = 10 dB GAIN • COMMON EMITTER CONFIGURATION
DESCRIPTION:
The MS1337 is a 12.
5 volt epitaxial silicon
NPN planar
transistor designed primarily for Class C, VHF communication applications.
The MS1337 utilizes an emitter ballasted die geometry to withstand severe load mismatch conditions.
MS1337
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C)
Symbol
Parameter
VCBO VCEO VCES VEBO
IC
Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current
PDISS TJ
Power Dissipation Junction Temperature
TSTG
Storage Temperature
Thermal Data
RTH(J-C)...