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KT88 / 6550-JJ

AF BEAM PENTODE. Base (octal / plastic): Uf = 6.3V, if = ca.1.6A. Characteristic: Ua = 250V, Ug2 = 250V, Ia = 140mA, Ig2 = max.7mA, -Ug1 = 15V, S = 11.5mA / V, Ri = 12kOhm, μ-g1-g2 = 8. Triode Connected: Ua, g2 = 250V, Ia + g2 = 147mA, -Ug1 = 15V, S = 12mA / V, Ri = 670Ohm, μ = 8. Limits: Ua = 800V, Ug2 = 600V, Ua, g2 = 600V, -Ug1 = 200V, Wa = 42W, Wg2 = 8W, Wa-g2 = 46W, Ik = 230mA, Uk / f = 250V, Rg1-k (cathode bias), Wa + g2 <35W 470kOhm, Wa + g2> 35W 270kOhm, Rg1-k (fixed bias), Wa-g2 = 35W 220kOhm, Wa + g2> 35W 100kOhm. Capacitance: cg1 = 16.5pF, ca = 10pF, cg1-a = 2.3pF. Dimensions (H / H with pins x diam.): 110/125 x 52 mm

111,00 €
Pasiteiravimo forma