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Immagini della valvola
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Piedinatura e collegamenti
Base: B9A - Noval, 9 pin miniature (USA pico-9) (9 pin)
| Pin | Funzione |
|---|---|
| 1 | ic |
| 2 | g1 |
| 3 | k,g3 |
| 4 | h |
| 5 | h |
| 6 | ic |
| 7 | a |
| 8 | ic |
| 9 | g2 |
Note tecniche
- Pin 1 is sometimes internally also used as connection to grid 1 - but only for mechanical reasons.
- iV indicates always that such a pin should not be used at all.
Dati elettrici
Filamento
- Tensione filamento Vh
- 6.3 V
- Corrente filamento Ih
- 0.76 A
Limiti massimi
- Tensione anodica massima Va max
- 300 V
- Tensione anodica di picco Va picco
- 550 V
- Dissipazione anodica massima Pa max
- 12 W
- Tensione griglia schermo massima Vg2 max
- 300 V
- Tensione griglia schermo di picco Vg2 picco
- 550 V
- Dissipazione griglia schermo massima Pg2 max
- 2 W
- Corrente catodica massima Ik max
- 0.065 A
- Tensione filamento-catodo massima Vhk max
- 100 V
Capacità interne
- Capacità griglia-catodo Cgk
- 10.8 pF
- Capacità anodo-catodo Cak
- 6.5 pF
- Capacità griglia-anodo Cga
- 0.5 pF
Sostituti
Datasheet PDF
EL84 ECC83 12AX7 EL34 6L6GC 300B KT88 GZ34
123,884
Catalog valves
19,408
Stored valve datasheets
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