This part is a kind of semiconductor called SS34A.

Function of this product has Surface Mount Schottky Barrier Rectifiers.

Manufacturers : Bruckewell

Image and pinout :

Some of the text within the PDF file :

SS32A-SS3100A Surface Mount Schottky Barrier Rectifiers REVERSE VOLTAGE: 20 - 100 V Features • Guarding protection • Low forward voltage • Reverse energy tested • High current capability • Extremely low thermal resistance • RoHS Compliant package Mechanical Data • Case: SMA Molded plastic • Epoxy: UL94V-O rate flame retardant • Lead: Lead Formed for Surface Mount • Polarity: Color band denotes cathode end • Mounting position: Any • Weight: 0.065 gram Packing & Order Information 5,000/Reel Graphic symbol MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified SS32A SS33A SS34A SS35A SS36A SS38A SS39A Device marking code SS32A SS33A SS34A SS35A SS36A SS38A SS39A Maximum repetitive VRRM 20 30 40 50 60 [ ... ]

SS34A PDF Datasheet Download