900mW Lead frame NPN transistor, maximum rating: 20V Vceo, 2A Ic, 150 to 500 hFE. Complementary 2SA1282A 900mW Lead frame NPN transistor, maximum rating: 16V Vceo, 2A Ic, 150 to 800 hFE. Complementary 2SA1282 FOR LOW FREQUENCY POWER AMPLIFY APPLICATION SILICON NPN EPITAXIAL TYPE