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SD1650
RF & MICROWAVE TRANSISTORS
CELLULAR BASE STATION APPLICATIONS
.
. REFRACTORY/GOLD METALLIZATION
.
.
DOUBLE STEP INPUT/OUTPUT MATCH
850-960 MHz CLASS AB LINEAR
. COMMON EMITTER
P OUT = 60 W MIN. WITH 7 dB MIN GAIN
.400 6LFL (M169)
epoxy sealed
ORDER CODE BRANDING
SD1650 SCELL500
PIN CONNECTION
DESCRIPTION
Designed for 900 MHz cellular radio base station
applications, the SD1650 exhibits high collector
efficiency with excellent thermal characteristics.
Double-section internal input/output matching re-
sult in terminal impedance levels easily handled 1. Collector 3. Emitter
by the circuit designer. 2. Base
ABSOLUTE MAXIMUM RATINGS (T case = 25