2N3055 Datasheet PDF – NPN Complementary Transistor

This is one of the NPN transistor types.

Part Number : 2N3055

Function : Complementary power transistor

Package : TO-3 Type

Manufacturers : STMicroelectronics

See the preview image and the PDF file for more information.

Image
2N3055 Image

Description

The devices are manufactured in planar technology with “base island” layout and are
suitable for audio, power linear and switching applications.

The 2N3055 was designed for medium-current and high-power circuits. Commercially, it was used in many linear power supplies, audio amplifiers and low frequency power converters. It was second sourced by other manufacturers; Texas Instruments listed a single-diffused mesa version of the device in an August 1967 datasheet.One limitation was that its frequency response was rather low (typically the unity-gain frequency was 1 MHz).

2N3055 Pinout
2N3055 Pinout image

Features

1. Low collector-emitter saturation voltage
2. Complementary NPN – PNP transistors

 

2N3055 Datasheet

Other data sheets within the file : MJ2955

2N3055 Datasheet PDF

2N3055 pdf