SD1460
RF & MICROWAVE
TRANSISTORS FM BROADCAST APPLICATIONS
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108 MHz 28 VOLTS EFFICIENCY 75% COMMON EMITTER GOLD METALLIZATION P OUT = 150 W MIN.
WITH 9.
2 dB GAIN
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500 4LFL (M174) epoxy sealed ORDER CODE SD1460 BRANDING SD1460
PIN CONNECTION
DESCRIPTION The SD1143 is a 28 V gold metallized epitaxial silicon
NPN planar
transistor designed for VHF FM broadcast transmitters.
This device utilizes diffused emitter resistors to achieve infinite VSWR at rated operating conditions.
ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C)
Symbol Parameter Value Unit
1.
Collector 2.
Emitter
3.
Base 4.
Emitter
VCBO VCEO VCES VEBO IC PDISS TJ T STG
Collector-Base Voltage Collector-Emitter Voltage C...