Description

By adapting the Sanken unique wafer-thinner technique, these NPN power transistors achieve power-up by decreasing thermal resistance, and provide higher voltage avalanche breakdown rating. The high power-handling capacity of the TO-3P package allows a smaller footprint on the circuit board design. This series of transistors is very well suited to not only multichannel applications for AV (audio-visual) amplifiers and receivers, but also parallel connection applications for PA (professional audio system) amplifiers.

Applications include the following:

▪ Single transistors for audio amplifiers

▪ Home audio amplifiers

▪ Professional audio amplifiers

▪ Automobile audio amplifiers

▪ Audio market

▪ Single transistors for general purpose

Features and Benefits

▪ Small package (TO-3P)

▪ High power handling capacity, 160 W

▪ Improved sound output by reduced on-chip impedance

▪ For professional audio (PA) applications, VCEO = 230 V versions available

▪ Complementary to 2SA2151A

▪ Recommended output driver: 2SC4382A