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Spec. No. HE6822 HI-SINCERITY Issued Date 1993.06.30 Revised Date 2010.08.06 MICROELECTRONICS CORP. Page No. 1/5 HMBT2222A NPN EPITAXIAL PLANAR TRANSISTOR Description The HMBT2222A is designed for general purpose amplifier and high-speed switching, medium-power switching applications. SOT-23 Features High frequency current gain High Speed Switching Absolute Maximum Ratings Maximum Temperatures Storage Temperature........................................................................................................................... -55 +150 C Junction Temperature .................................................................................................................................... +150 C Maximum Power Dissipation Total Power Dissipation (TA=25 C)..........................................................