SD1423 Datasheet, PDF (1/4 Pages) STMicroelectronics – RF & MICROWAVE TRANSISTORS 800-960MHz BASE STATION APPLICATIONS

SD1423
RF & MICROWAVE TRANSISTORS
800-960MHz BASE STATION APPLICATIONS
.......800 - 960 MHz
24 VOLTS
EFFICIENCY 50%
COMMON EMITTER
GOLD METALLIZATION
CLASS AB LINEAR OPERATION
P_OUT = 15 W MIN. WITH 8.0 dB GAIN
.2 3 0 6 LFL (M11 8 )
epoxy sealed
ORDE R CODE
SD1423
B R AN DING
SD1423
DE SC RI P TI O N
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.
PIN CONNECTION
ABSOLUTE MAXIMUM RATINGS (T_case = 25^°C)
Sy mb o l
Parameter
VCBO
Collector-Base Voltage
V_CEO
Collector-Emitter Voltage
V_CES
Collector-Emitter Voltage
V_EBO
Emitter-Base Voltage
IC
Device Current
P_{D IS S}
Power Dissipation
T_J
Junction Temperature
T_STG
Storage Temperature
THERMAL DATA
R_TH(j-c) Junction-Case Thermal Resistance
August 22, 1996
1. Collector
2. Base
3. Emitter
Va l u e
Unit
48
V
25
V
45
V
3.5
V
2.5
A
29
W
+200
°_C
− 65 to +150
°_C
6
°C/W
1/4