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Diodes

With almost 1,000 commercial references in clusters of Schottky and ultrafast devices, ST is able to provide customers with devices able to achieve the highest level of efficiency and performance:

The avalanche rating and multiple technology trade-offs enable up to 2% of power saving
Ultrafast and tandem diodes offer advanced and well-proven solutions for efficient industrial equipment, and reliable plasma display panels
Silicon carbide pushes out the power density barrier within SMPSs
The latest devices housed in micro-packages further reduce the application volume in portable computer and consumer equipment produced in large quantities



Low Losses & High Power Density:

 
Diodes 200x150
Product range optimization with voltage rating up to 170 V and STTH up to 1200 V for the mainstream power devices, completed with signal Schottky diodes for routing, RF, and logical functions
Breakthrough solutions. From tandem diodes and energy-recovery diodes for PDPs to newly introduced silicon carbide diodes
 
Diodes Families
 
New Products
SiCs 600 V: 600 V silicon carbide structured Schottky diodes
Power Schottky diodes: 2% savings, thanks to avalanche ratings
STTHxxx series extension : Complete ST Bipolar and ultrafast diodes portfolio renewal
 
Brochures and Product Guides
Power conversion brochure (PDF 484K)
Selection Guide (PDF 1160K)
2% savings with avalanche specified Power Schottky (PDF 108K)
New ultrafast and Schottky diodes for welding applications (PDF 88K)
 
Product News
Press Announcement November 13, 2006:
STMicroelectronics and Velox Semiconductor to Launch GaN Schottky Diodes for Power Applications
 
Related Information
Simulation Models
SPICE & PSPICE Models (ZIP 100K)
Application Note
AN2025 - Converter improvement using Schottky rectifier avalanche specification (PDF 148K)
AN1768 - Admissible avalanche power of Schottky diodes (PDF 45K)