KyteLabs InfoBase - Electron Tubes & Valves Data Last modified: 2005-02-05 (14339)

ECC33 Mullard
Doppeltriode - Twin Triode

Anschlüsse
Electrodes
Dual Triode
Oc-
Rath.
RETMA
8CC3
Oc76
8BD
1:
2:
3:
4:
5:
6:
7:
8:
gII
aII
kII
gI
aI
kI
f
f
Oktalsockel
Octal Base
K8A
Von unten gesehen
Bottom View
Zylindrischer Kolben
Tubular (T) Bulb
T Bulb
Alle Massangaben in Millimeter
All dimensions are in millimeters

Übersicht - Overview

  Equiv. Uf If µ Base Type Applications Ref *?
ECC33 - 6.3 0.4 35 8BD Twin Triode Audio Amplifier - Computer Mik60
  V A  

Statische und Verstärker-Kenndaten
Class-A Amplifier Characteristics


  ECC33  
Ua:
Ug:
250
-4.0
V
V
Ia:
S:
µ:
ra:
Rk:
9.0
3.6
35
9.7
450
mA
mA/V

kOhm
Ohm
Ref *? Bab58 Mik60 Rvd54  
Grenzwerte
Maximum Ratings


  ECC33  
Pa:
Ua:
Ufk:
Ik:
2.5
300
100
20
W
V
V
mA
Cin:
Cout:
Cag:
Caa:
3.5
1.5
2.5
-
3.5
1.2
2.5
0.75
pF
pF
pF
pF
Ref *? I Rvd54 II Mik60  

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Copyright © 2005Franz Hamberger, Berlin, Germany