BTC4083S3 Datasheet, PDF (1/3 Pages) Cystech Electonics Corp. – NPN Epitaxial Planar Transistor

CYStech Electronics Corp.
NPN Epitaxial Planar Transistor
BTC4083S3
Spec. No. : C205S3
Issued Date : 2003.12.30
Revised Date : 2004.06.18
Page No. : 1/3
Description
The BTC4083S3 is designed for use in VHF & UHF oscillators and VHF mixer in tuner of a TV receiver.
Features
• High transition frequency. ( fT = 3.2GHz, typ. @ VCE=10V, IC=10mA, f=500MHz )
• Very low capacitance. ( Cob = 0.8pF , typ. @ VCB=10V, f=1MHz )
• Small Rbb’-CC and high gain. ( Rbb’-Cc = 4ps , typ. @VCB=10V, IC=10mA, f=31.8MHz)
• Small NF. ( NF = 3.5dB , typ. @VCE=12V, IC=2mA, f=200MHz, Rg=50Ω )
Symbol
BTC4083S3
Outline
SOT-323
B：Base
C：Collector
E：Emitter
Absolute Maximum Ratings (Ta=25°C)
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
Pd
Tj
Tstg
Limits
Unit
20
V
11
V
3
V
50
mA
200
mW
150
°C
-55~+150
°C
BTC4083S3
CYStek Product Specification