EL844 max 22,2 www.jj-electronic.com max 71,4 max 77,8 Base: NOVAL Uf = 6,3 V If = 0,760 A Typical Characteristics: Class A1 Amp. Ua = 250 V Ug2 = 250 V Ug1 = -7,3 V Ia = 10 mA Ig2 = 1,5 mA S = 6,5 mA/V Ri = 0,1 MΩ Limiting Values: Capacitances: Ua = 300 V ca = 6,6 pF Ug2 = 300 V cg1 = 10,8 pF Ug1 = -100 V cg1/a = 0,1 pF Wa = 9 W cg1/f = 0,15 pF Wg2 = 2 W Ik = 60.
