This part is a kind of semiconductor called BSM100GD120DLC.

Function of this product has IGBT-Module.

Manufacturers : eupec GmbH

Image and pinout :

Some of the text within the PDF file :

www.net Technische Information / Technical Information IGBT-Module IGBT-Modules BSM100GD120DLC Höchstzulässige Werte / Maximum rated values Elektrische Eigenschaften / Electrical properties Kollektor-Emitter-Sperrspannung collector-emitter voltage Kollektor-Dauergleichstrom DC-collector current Periodischer Kollektor Spitzenstrom repetitive peak collector current Gesamt-Verlustleistung total power dissipation Gate-Emitter-Spitzenspannung gate-emitter peak voltage Dauergleichstrom DC forward current Periodischer Spitzenstrom repetitive peak forw. current Grenzlastintegral der Diode 2 I t - value, Diode Isolations-Prüfspannung insulation test voltage tP = 1 ms TC = 80 °C TC = 25 °C tP = 1 ms, TC = 80°C VCES IC,nom. IC ICRM 1200 100 160 200 V A A A TC=25°C, Transistor [ ... ]

BSM100GD120DLC PDF Datasheet Download