Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors KEC ktc4021
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SEMICONDUCTOR KTC4021
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
TV TUNER, UHF OSCILLATOR APPLICATION.
(COMMON BASE)
TV TUNER, UHF CONVERTER APPLICATION.
E
(COMMON BASE) M B M
DIM MILLIMETERS
A _
2.00 + 0.20
D
FEATURES 2 B _
1.25 + 0.15
_
A
0.90 + 0.10
J
C
High Transition Frequency : fT=1500MHz (Typ.). 1 3
G
D 0.3+0.10/-0.05
Excellent hFE Linearity. E _
2.10 + 0.20
G 0.65
H 0.15+0.1/-0.06
J 1.30
K 0.00-0.10
L 0.70
C
H _
L
M 0.42 + 0.10
MAXIMUM RATING (Ta=25 ) N 0.10 MIN
N N
K
CHARACTERISTIC SYMBOL RATING UNIT
Collector-Base Voltage VCBO 30 V 1. EMITTER
Collector-Emitter Voltage VCEO 15 V 2. BASE
3. COLLECTOR
Emitter-Base Voltage VEBO 3 V
Base Current IB 25 mA
Collector Current IC 50 mA
USM
Collector Power Dissipation PC 100 mW
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