TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT Process) 2SC3621 Color TV Vertitcal Deflection Output Applications Color TV Class-B Sound Output Applications 2SC3621 Unit: mm Large collector current and collector power dissipation capability Recommended for vertical deflection output and sound output applications for line-operated TVs. Complementary to 2SA1408. Absolute Maximum Ratings (Tc = 25°C) Characteristics Symbol Rating Unit Collector-base voltage .