DESCRIPTION
• High current and high fT
• Small and slim package making it easy to make 2SB1203/2SD1803-used set smaller
• Low collector-to-emitter saturation voltage
• Excellent linearity of hFE
• Fast switching speed
• 100% avalanche tested
• Minimum Lot-to-Lot variations for robust device
   performance and reliable operation

APPLICATIONS
• relay drivers,High speed inverters,converters and other
   general high-current switching applications