Antique radios, Old Time Radios
2SD687
|
Country:
Japan
|
|
| Identical to |
2SD687
|
| Similar
Tubes |
Normally replaceable-slightly different:
TIP121
|
| Base |
Wires
|
| Description |
NPN silicon epitaxial planar Darlington transistor intended as AF Power amplifier / switch.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
10 x 16 x 4 mm / 0.39 x 0.63 x 0.16 inch |
| Weight |
2 g / 0.07 oz |
| Information source |
|
|
2SD687
Günther Stabe † 19.8.20
|
|
|
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 |
|
|
|
