Quantity per case: 1. Semiconductor material: silicon. FT: 120 MHz. Function: high DC Current, Relay drivers, Lamp drivers. Max hFE gain: 4000. Minimum hFE gain: 3000. Collector current: 1.5A. Ic(pulse): 3A. Marking on the case: DI. Pd (Power Dissipation, Max): 1.5W. Assembly/installation: surface-mounted component (SMD). Housing: SOT-89. Housing (according to data sheet): SANYO PCP. Type of transistor: NPN. Vcbo: 80V. Saturation voltage VCE(sat): 0.9V. Collector/emitter voltage Vceo: 50V. Vebo: 10V. Spec info: screen printing/SMD code DI, complementary transistor (pair) 2SB1126. BE diode: no. CE diode: no