TOSHIBA Transistor Silicon NPN Triple Diffused Type 2SC5198 Power Amplifier Applications 2SC5198 Unit: mm High breakdown voltage: VCEO = 140 V (min) Complementary to 2SA1941 Suitable for use in 70-W high fidelity audio amplifier’s output stage Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Collector-base voltage VCBO 140 V Collector-emitter voltage VCEO 140 V Emitter-base voltage VEBO 5 V Collector current IC 10 A Bas.