KT77 Endstufenröhre
Beschreibung
A. F. BEAM PENTODE. Sockel (Oktal/Kunststoff): Uf = 6,3V, If = cca 1,4A. Charakteristik: Ua = 250V, Ug2 = 250V, -Ug1 = 15V, Ia = 100mA, Ig2 = 10mA, S = 10,5mA/V, Ra = 23KOhm, æ = 11,5. Grenzwerte: Ua = 800V, Ug2 = 800V, Ua,g2 = 800W, Wa = 25W, Wg2 = 6W, Wa,g2 = 28W, Ik = 180mA, Uk/f = 150V, -Ug1 = 200V. Kapazitanz: Cg1 = 16,5pF, Ca = 9 pF, Ca/g1 = 1pF. Maße: (H/H mit Pins x Durchm.): 98/112 x 33,3 mm