This part is a kind of semiconductor called BCR2PM-12.

Function of this product has Triac Low Power Use.

Manufacturers : Renesas Technology

Image and pinout :

Some of the text within the PDF file :

BCR2PM-12 Triac Low Power Use REJ03G0300-0100 Rev.1.00 Aug.20.2004 Features • IT (RMS) : 2 A • VDRM : 600 V • IRGTI, IRGTⅢ : 10 mA • Non-Insulated Type • Planar Passivation Type Outline TO-220F 2 3 1 1 2 1. T1 Terminal 2. T2 Terminal 3. Gate Terminal 3 Applications Electric rice cooker, electric pot, and controller for other heater Precautions on Usage When the BCR2PM-12 is used, do not attach the heat radiating fin. Maximum Ratings Parameter Repetitive peak off-state voltageNote1 Non-repetitive peak off-state voltageNote1 Symbol VDRM VDSM Voltage class 12 600 720 Unit V V Rev.1.00, Aug.20.2004, page 1 of 6 BCR2PM-12 Parameter RMS on-state current Surge on-state current I2t for fusing Peak gate power dissipation Average gate power dissipation Peak [ ... ]

BCR2PM-12 PDF Datasheet Download