| Description & Applications | UltrA High Speed Switching ApplicAtion Built in Anode common And cAthode common. Unit 1 Low forwArd VoltAge Q1, Q2: VF (3) = 0.90V (typ.) FAst reVerse recoVery time Q1, Q2: trr = 1.6ns (typ.) SmAll totAl cApAcitAnceyp.) Q1, Q2: CT = 0.9pF (typ.) Unit 2 Low forwArd VoltAge Q3, Q4: VF (3) = 0.92V (typ.) FAst reVerse recoVery time Q3, Q4: trr = 1.6ns (typ.) SmAll totAl cApAcitAnce Q3, Q4: CT = 2.2pF (t |