This part is a kind of semiconductor called FS8205A.

Function of this product has Dual N-Channel Enhancement Mode Power MOSFET.

Manufacturers : Fortune Semiconductor

Image and pinout :

Some of the text within the PDF file :

REV. 1.6 FS8205A-DS-16_EN MAY 2014 For RefPerrFoepOnecRrteTieUOsnNlEy' Datasheet FS8205A Dual N-Channel Enhancement Mode Power MOSFET For RefPerrFoepOnecRrteTieUOsnNlEy' Fortune Semiconductor Corporation 富晶電子股份有限公司 23F, No. 29-5, Sec. 2, Zhongzheng E. Rd., Danshui Dist, New Taipei City 251, Taiwan Tel.：886-2-28094742 Fax：886-2-28094874 www.ic-fortune.com This manual contains new product information. Fortune Semiconductor Corporation reserves the rights to modify the product specification without further notice. No liability is assumed by Fortune Semiconductor Corporation as a result of the use of this product. No rights under any patent accompany the sale of the product 1. Features 1.1 Low on-resistance 1.1.1 RDS(ON) = 28 mΩ MAX. (VGS = 4.5V, ID = 4A) 1.1.2 R [ ... ]

FS8205A PDF Datasheet Download