Antique radios, Old Time Radios
KSD471A
|
Country:
South Korea
|
|
| Identical to |
KSD471A
|
| Similar
Tubes |
Normally replaceable-slightly different:
BC338
Different maximum ratings:
2SD471
|
| Base |
Wires
|
| Description |
Material of transistor : Si, Process: epitaxial,
Polarity : npn
Maximum collector power dissipation (Pc) : 800mW
Maximum collector-base voltage (Ucb) : 40V
Maximum collector-emitter voltage (Uce) : 30V
Maximum emitter-base voltage (Ueb) : 5V
Maximum collector current (Ic max) : 1A
Maximum junction temperature (Tj) : 150°C
Transition frequency (ft) : 130MHz
Collector capacitance (Cc), pF : 16
Forward current transfer ratio (hFE), min/max : 70/140
Manufacturer : SAMSUNG, second source : Fairchild
Package : TO-92
Application : Low Power, General Purpose
Variants: KSD471A-G (green) = 200/400*, KSD471A-O (orange) = 70/140*, KSD471A-Y (yellow) = 120/240*,
(beta/hfe);
|
Dimensions (WHD)
incl. pins / tip |
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
-- Collector info (Sammler)
|
|
KSD471A: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20
More ...
|
|
|
Collection of
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
