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                                                                                SD1893-03
                                      RF & MICROWAVE TRANSISTORS
                                      1.6 GHZ SATCOM APPLICATIONS

.
.   1.65 GHz

.
.
    28 VOLTS
    OVERLAY DIE GEOMETRY

.
.
    GOLD METALLIZATION
    HIGH RELIABILITY AND RUGGEDNESS

.   P OUT = 10 W MIN. WITH 11.0 dB GAIN
    COMMON BASE                                                .230 2LFL (M151)
                                                                hermetically sealed
                                                     ORDER CODE                       BRANDING
                                                      SD1893-03                         1893-3



                                                            PIN CONNECTION




DESCRIPTION
The SD1893-03 is a 28 V silicon NPN planar tran-
sistor designed for INMARSAT and other 1.6 GHz
SATCOM applications. The device utilizes poly-            1. Collector           3. Base
silicon site ballasting with a gold metallized die        2. Emitter
to achieve high reliability and ruggedness.

ABSOLUTE MAXIMUM RATINGS (T case = 25 

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