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A1749 - 2SA1749

Overview

Ordering number:EN3643 PNP/NPN Epitaxial Planar Silicon Transistors 2SA1749/2SC4564 High-Definition CRT Display Video Output.

Key Features

  • High fT : fT=400MHz (typ).
  • High breakdown voltage : VCEO≥200V min.
  • High current.
  • Small reverse transfer capacitance and excellent high frequnecy chacateristics : Cre=3.4pF (NPN) , 4.2pF (PNP).
  • Complementary 2SA1749 and 2SC4564 types.
  • Adoption of FBET process. Package Dimensions unit:mm 2042A [2SA1749/2SC4564] ( ) : 2SA1749 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base.