SD1390 Datasheet, PDF (1/5 Pages) STMicroelectronics – RF & MICROWAVE TRANSISTORS UHF BASE STATION APPLICATIONS

SD1390
RF & MICROWAVE TRANSISTORS
UHF BASE STATION APPLICATIONS
......470 MHZ
24 VOLTS
P_{OUT =} 1.5 W WITH 13.0 dB MIN. GAIN
CLASS A
COMMON EMITTER
POWER SATURATION 2.2 W MIN.
P RELIMINARY DATA
.28 0 x 4LS L (M1 2 3 )
ORDE R CODE
SD1390
B R AN DING
SD1390
PIN CONNECTION
DE SC RI P TI O N
The SD1390 is a gold metallized NPN planar tran-
sistor using diffused emitter ballast resistors for
reliability and ruggedness.
The SD1390 is specifically designed as a low
power, high gain driver and can be operated in
Class A, B or C.
ABSOLUTE MAXIMUM RATINGS (T_case = 25^°C)
Sy mb o l
VCBO
VCEO
VEBO
IC
PD IS S
T_J
T_STG
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation (TC ≤ +75°C)
Junction Temperature
Storage Temperature
THERMAL DATA
RTH(j-c) Junction-Case Thermal Resistance
August 23, 1996
1. Collector
2. Emitter
3. Base
4. Emitter
Va l u e
40
24
3.5
0.35
8.33
+200
− 65 to +150
12
Unit
V
V
V
A
W
°_C
°_C
°C/W
1/5