This part is a kind of semiconductor called MP8126.
Function of this product has Cooling Fan Motor.
Manufacturers : Gate
Image and pinout :

Some of the text within the PDF file :
Cooling Fan Motor MP 8126 The MP 8126 motor platform is designed to match the torque demand of a large fan for engine cooling. The motor is optimized for output power and efficiency, based on 4 poles brushed technology. It is extensively tested for the severe engine bay working condition and its reliability is proven by millions of applications world-wide. Technology Leadership ■ ■ ■ ■ High ouput power High torque Low noise and vibration High efficiency Specification ■ ■ ■ ■ ■ ■ ■ ■ Design input power Motor length Motor weight Efficiency Input voltage Operating temp. EMC Compliance : 500 W : 84 mm : 1.78 kg : 77 % : 13 V : - 40°C to + 110°C (peak 125°C) : according to CISPR 25 : ELV 2000/53/CE Performance Data: Speed [rpm] Current [A] No lo [ ... ]
MP8126 PDF Datasheet Download
