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A2151 Datasheet 2SA2151

Manufacturer: Allegro MicroSystems

General Description

By adapting the Sanken unique wafer-thinner technique, these PNP 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.

Overview

2SA2151 Audio Amplification Transistor.

Key Features

  • Small package (TO-3P) High power handling capacity, 160 W Improved sound output by reduced on-chip impedance For professional audio (PA).