SD1143 transistor equivalent, hg rf power transistor.
175 MHz 12.5 Volts Common Emitter POUT = 10 W Min. GP = 10 dB Gain
APPLICATIONS/BENEFITS
VHF Mobile Applications
ABSOLUTE MAXIMUM RATINGS (TCASE = 25°C)
Symbol
Paramet.
BENEFITS
VHF Mobile Applications
ABSOLUTE MAXIMUM RATINGS (TCASE = 25°C)
Symbol
Parameter
Value
VCBO VCEO VCES VEBO.
The SD1143 is a 12.2 V Class C epitaxial silicon NPN planar transistor designed primarily for VHF Communications. It withstands very high VSWR under operating conditions.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.m.
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