Surface Mount Schottky Power Rectifier 
SMB Power Surface Mount Package

. . . employing the Schottky Barrier principle in a metal–to–silicon power rectifier. Features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency switching power supplies; free wheeling diodes and polarity protection diodes.

• Compact Package with J–Bend Leads Ideal for Automated Handling
• Highly Stable Oxide Passivated Junction
• Guardring for Over–Voltage Protection
• Low Forward Voltage Drop

Mechanical Characteristics:
• Case: Molded Epoxy
• Epoxy Meets UL94, VO at 1/8″
• Weight: 95 mg (approximately)
• Polarity: Notch in Plastic Body Indicates Cathode Lead
• Maximum Temperature of 260°C/10 Seconds for Soldering
• Available in 12 mm Tape, 2500 Units per 13″ Reel, Add “T3” Suffix to Part Number
• Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
• Marking: 2BL4