This part is a kind of semiconductor called 7MBR15SA120.

Function of this product has IGBT MODULE.

Manufacturers : Fuji Electric

Image and pinout :

Some of the text within the PDF file :

7MBR15SA120 IGBT MODULE (S series) 1200V / 15A / PIM IGBT Modules Features · Low VCE(sat) · Compact package · P.C. board mount · Converter diode bridge, Dynamic brake circuit Applications · Inverter for motor drive · AC and DC servo drive amplifier · Uninterruptible power supply Maximum ratings and characteristics Absolute maximum ratings (Tc=25°C unless without specified) Item Collector-Emitter voltage Gate-Emitter voltage Collector current Symbol VCES VGES IC ICP Inverter Collector power dissipation Collector-Emitter voltage Gate-Emitter voltage Collector current -IC PC VCES VGES IC Brake ICP Converter Collector power dissipation Repetitive peak reverse voltage Repetitive peak reverse voltage Average output current Surge current (Non-Repetitive) I2t (Non-Repetitive) O [ ... ]

7MBR15SA120 PDF Datasheet Download