START499 Datasheet, PDF (1/7 Pages) STMicroelectronics – NPN Silicon RF Transistor

START499
NPN Silicon RF Transistor
• HIGH EFFICIENCY
• HIGH GAIN
• LINEAR AND NON LINEAR OPERATION
• TRANSITION FREQUENCY 42GHz
• ULTRA MINIATURE SOT343 (SC70) PACKAGE
DESCRIPTION
START499 is a product of the START family that
provide the market with a Si state-of-art RF process.
Manufactured in St 3rd generation bipolar process, it
offers the highest power, gain and efficiency in
SOT343 for given breakdown voltage (BVceo).
Suitable for a wide range of applications up to 5GHz,
it shows a performance level achieved before with
GaAs products only.
SOT343 (SC70)
ORDER CODE
START499TR
BRANDING
499
APPLICATIONS
• PA FOR DECT OR PHS
• PA STAGE FOR WIRELESS LAN AND
BLUETOOTH @ 2.5GHz
• UHF-VHF PRE POWER AMPLIFIER
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
V_ceo
Collector emitter voltage
V_cbo
Collector base voltage
V_ebo
Emitter base voltage
I_c
Collector current
I_b
Base current
P_tot
Total dissipation at T_S = 60 ^oC
T_stg
Storage temperature
T_j
Max. operating junction temperature
ABSOLUTE MAXIMUM RATINGS
R_thjs
Thermal Resistance Junction soldering point
Value
4.5
15
1.5
600
32
600
-65 to 150
150
Unit
V
V
V
mA
mA
mW
o_C
o_C
150
o_C/W
July, 3 2002
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