7591S Endstufenröhre
Beschreibung
7591S Endstufenröhre
- POWER PENTODE
- Sockel (Oktal/Kunststoff)
- Uf = 6,3V, If = 0,8A
- Charakteristik: Class A1 amplifier
- Ua = 300V, Ug2 = 300V
- Ug1 = -10V, Ia = 60mA, Ig2 = 8 mA, S = 10mA/V
- Ri = 29kO, æ = 16,8.
Grenzwerte
- Ua = 550V, Ug2 = 440V
- Wa = 19W, Wg2 = 3,3W, Ik = 85mA
- Rg1 = max.0,3MOhm (fixed bias), max.1MOhm (cathode bias)
- Ukf = max.200V
- Kapazitanz: cg1 = 10pF, ca = 5pF, ca/g1 = 0,25pF
- Maße: (H/H mit Pins x Durchm.): 79/93 x 33,3 mm