This is manufactured by Infineon Technologies. The manufacturer part number is IRFI7446GPBF. It is assigned with possible HTSUS value of 8541.29.0095. The typical Vgs (th) (max) of the product is 3.9v @ 100µa. The product has -55°c ~ 175°c (tj) operating temperature range. Moreover, the product comes in to-220-3 full pack. It has a maximum Rds On and voltage of 3.3mohm @ 48a, 10v. The maximum gate charge and given voltages include 90 nc @ 10 v. The product is rohs3 compliant. In addition, it is reach unaffected. It carries FET type n-channel. The drive voltage (maximum and minimum Rds On) of the product includes 10v. It is shipped in tube package . The product has a 40 v drain to source voltage. The maximum Vgs rate is ±20v. Its typical moisture sensitivity level is 1 (unlimited). The product carries maximum power dissipation 40.5w (tc). The products input capacitance at maximum includes 3199 pf @ 25 v. The product is available in through hole configuration. The product hexfet, strongirfet, is a highly preferred choice for users. to-220ab full-pak is the supplier device package value. The continuous current drain at 25°C is 80a (tc). This product use mosfet (metal oxide) technology. The product is designated with the ear99 code number.