C4638 Overview
Power Transistors 2SC4638 Silicon NPN triple diffusion planar type For high breakdown voltage high-speed switching Unit: mm 4.2±0.2 16.7±0.3 7.5±0.2 0.7±0.1.
C4638 Key Features
- High-speed switching
- High collector-base voltage (Emitter open) VCBO
- Low collector-emitter saturation voltage VCE(sat)
- Full-pack package which can be installed to the heat sink with one screw