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SEMICONDUCTOR
TECHNICAL DATA
KTC9018
EPITAXIAL PLANAR NPN TRANSISTOR
HIGH FREQUENCY LOW NOISE AMPLIFIER APPLICATION. VHF BAND AMPLIFIER APPLICATION.
FEATURES Small Reverse Transfer Capacitance : Cre=0.65pF(Typ.). Low Noise Figure : NF=2.2dB(Typ.) at f=100MHz. High Transition Frequency : fT=800MHz(Typ.).
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Emitter Current
VCBO VCEO VEBO
IC IE
Collector Power Dissipation
*PC
Junction Temperature
Storage Temperature Range
*Cu Lead-Frame : 625mW Fe Lead-Frame : 400mW
Tj Tstg
RATING 40 30 4 20 -20 625 400 150
-55 150
UNIT V V V mA mA
mW
L M
C
BC
JA
KE G
D
H
FF
1 23
N DIM MILLIMETERS A 4.70 MAX B 4.80 MAX C 3.70 MAX D 0.45 E 1.00 F 1.27 G 0.85 H 0.