pojedynczy CTR 200-400% Vce 80V Uiso 3,75kV NPN Phototransistor EL357N-G EL357N(C)(TA)-G EL357NC-G EL357N(C)-G EL357NC-TA-G EL357N(C)(TA)-G EL357NC-TB-G EL357N(C)(TB)-G ; EL357NC-TA-VG; EL357N(C)(TA)-VG;