SD4013 Datasheet, PDF (1/5 Pages) STMicroelectronics – RF & MICROWAVE TRANSISTORS UHF COMMUNICATIONS APPLICATIONS

SD4013
RF & MICROWAVE TRANSISTORS
UHF COMMUNICATIONS APPLICATIONS
...... REFRACTORY/GOLD METALLIZATION
INTERNAL INPUT MATCHING
METAL/CERAMIC PACKAGE
EMITTER BALLASTED
20:1 VSWR CAPABILITY
P_OUT = 25 W MIN. WITH 9 dB GAIN
PRELIMINARY DATA
.500 6LFL (M111)
epoxy sealed
ORDER CODE
SD4013
B RA ND IN G
SUMIL25
PIN CONNECTION
DESCRIPTION
The SD4013 is a gold metallized epitaxial silicon
NPN planar transistor using diffused emitter ballast
resistors for superior ruggedness.
The SD4013 can withstand 20:1 VSWR under rated
operating conditions and is internally input matched
to optimize power gain and efficiency over the
band.
ABSOLUTE MAXIMUM RATINGS (T_case = 25^°C)
Symb ol
Parameter
VCBO
V_CEO
V_EBO
IC
PDISS
T_J
T_STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation
Junction Temperature
Storage Temperature
THERMAL DATA
R_TH(j-c) Junction-Case Thermal Resistance
November 1992
1. Collector
2. Base
3. Emitter
4. Emitter
Value
60
30
3.5
3.0
70
+200
− 65 to +150
2.5
Unit
V
V
V
A
W
°_C
°_C
°C/W
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