Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors ST sd1423

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                                                                                          SD1423
                                RF & MICROWAVE TRANSISTORS
                        800-960MHz BASE STATION APPLICATIONS

.
.   800 - 960 MHz

.
.
    24 VOLTS
    EFFICIENCY 50%

.
.
    COMMON EMITTER
    GOLD METALLIZATION

.   CLASS AB LINEAR OPERATION
    POUT = 15 W MIN. WITH 8.0 dB GAIN
                                                                  .2 3 0 6 LFL (M11 8 )
                                                                      epoxy sealed


                                                       O R DE R CODE                      BRANDING
                                                           SD1423                          SD1423



DESCRIPTION                                                     PIN CONNECTION
The SD1423 is a gold metallization epitaxial silicon
NPN planar transistor using diffused emitter ballast
resistors for high linearity Class AB operation for
cellular base station applications. The SD1423 is
designed as a medium power output device or as
the driver for the SD1424.




                                                              1. Collector         3. Emitter
                                                              2. Base

ABSOLUTE MAXIMUM RATINGS (T case = 25

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