The SK32BF through SK320BF series of Schottky rectifiers is a family of energy efficient, Schottky rectifiers available in the low profile SMBF package. The series provides design and application flexibility by offering devices with a range of reverse voltage of 20V to 200V. Despite their small package size, the devices are capable of a full 3A continuous forward current and are capable of withstanding a single cycle forward surge event of 80A. The low profile SMBF package fits on the same pad layout as the popular SMB (DO-214AA) but has a 45% lower profile (height). The combination of extremely low conduction losses, wide voltage range and low profile package make these devices ideal for today’s energy sensitive and space constrained applications.
Features
• Ultralow forward voltage (0.55V max / 40V device) for maximum efficiency
• High current density of 3A average forward, IO, continuous
• Wide reverse voltage range (20V to 200V) serves many applications
• Low profile package is 45% thinner than standard SMB (DO-214AA)
• Very low leakage current reduces reverse energy losses
• High forward surge capability (80A) needed for capacitive loaded circuits
Applications
• Reverse polarity protection
• Output rectification
• DC / DC converters
• Solid State Lighting (SSL) systems
