ST 2st31a free download

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2ST31A Low voltage NPN power transistor Features High switching speed TAB Good performances in terms of hFE linearity Application Linear and switching industrial applications 3 2 Description 1 TO-220 The device is manufactured in planar technology with "base island" layout. The resulting transistor shows high gain performance coupled with low saturation voltage. Figure 1. Internal schematic diagram Table 1. Device summary Order code Marking Package Packaging 2ST31A 2ST31A TO-220 Tube December 2010 Doc ID 17868 Rev 2 1/8 www.st.com 8 Absolute maximum ratings 2ST31A 1 Absolute maximum ratings Table 2. Absolute maximum ratings Symbol Parameter Value Unit VCBO Collector-base voltage (IE = 0) 60 V VCEO Collector-emitter voltage (IB = 0) 60 V VEBO Emitter-base voltage (IC = 0) 5 V IC Collector current 3 A ICM Collector peak current 5 A IB Base current 1 A PTOT Total dissipation at Tcase = 25