Product Overview MR851: 100 V, 3.0 A Fast Recovery Power Rectifier For complete documentation, see the data sheet Product Description Axial lead mounted fast recovery power rectifiers are designed for special applications such as dc power supplies, inverters, converters, ultrasonic systems, choppers, low RF interference and free wheeling diodes. A complete line of fast recovery rectifiers having typical recovery time of 100 nanoseconds providing high efficiency at frequencies to 250 kHz. Features • • • • • • • • • Case: Epoxy, Molded Weight: 1.1 gram (approximately) Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds Shipped in plastic bags, 5,000 per bag. Available Tape and Reeled, 1500 per reel, by adding a "RL" suffix to the part number Polarity: Cathode Indicated by Polarity Band Marking: MR850, MR851, MR852, MR854, MR856 This are Pb-Free Devices Part Electrical Specifications Product Compliance Status Type IO(rec) Max (A) trr Max (ns) MR851G Pb-free Active Fast Recovery 3 200 Active Fast Recovery 3 200 Halide free MR851RLG Pb-free Halide free VRRM Max (V) 100 For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016 VFM Max (V) IFSM Max (A) IR Max (mA) Package Type 1.25 100 0.01 Axial Lead-2 1.25 100 0.01 Axial Lead-2