This part is a kind of semiconductor called 6DI15S-050.

Function of this product has TRANSISTOR.

Manufacturers : Fuji Semiconductors

Image and pinout :

Some of the text within the PDF file :

6DI15S-050 (15A) Features High DC Current Gain High Speed Switching Including Eree Wheeling Diode Insulated Type FUJI POWER TRANSISTOR MODULE Outline Drawings Applications Power Switching AC Motor Controls DC Motor Controls Uninterruptible Power Supply Unit:mm : Maximum ratings and characteristic Absolute maximum ratings (Tc=25°C unless otherwise specified) Item Symbol VCBO VCEO VCEO(SUS) VEBO IC ICP -IC IB IBP PC PC Tj Tstg m Viso Mounting *1 ”pŒ^‹@Ží Equivalent Circuit Schematic V V V V A A A A A W W °C °C g V N m DC 1ms DC DC 1ms one Transistor six Transistors Rating 600 600 450 6 15 30 15 2 5 40 360 +150 -40 to +125 40 2000 1.7 Unit AC.1min Electrical characteristics (Tc =25°C unless otherwise specified) Item Symbol VCBO VCEO(SUS) VCEX(SUS) ICBO IEBO -V CE hFE VCE [ ... ]

6DI15S-050 PDF Datasheet Download