A1539 Overview
Ordering number:EN2438A PNP/NPN Epitaxial Planar Silicon Transistors 2SA1539/2SC3954 High-Definition CRT Display Video Output Applications Applications · High-definition CRT display video output, wide-band amplifier.
A1539 Key Features
- High fT : fT=500MHz
- High breakdown voltage : VCEO=120Vmin
- Small reverse transfer capacitance and excellent HF
- plementary PNP and NPN types
- Adoption of FBET process
- Micaless type : TO-126 plastic package