2N3055 NPN Power Transistor – TO-3 package

2N3055 NPN Power Transistor (TO-3 Metal Can)

The 2N3055 is a classic NPN power transistor designed for high-power amplification and switching applications, widely used in audio amplifiers and power supply circuits.

Configuration:
NPN bipolar junction transistor
Silicon construction

Electrical Characteristics:
Maximum working voltage: 100 V
Maximum collector current: 15 A
Power dissipation: 115 W

Package:
TO-3 metal can package

Construction:
Metal can body for efficient heat dissipation
Designed for chassis or heatsink mounting
Suitable for high-power applications

Configuration Notes:
Suitable for power amplifier and regulator circuits
Reliable performance in high-current applications
Requires proper heatsinking for safe operation

Intended Use:
Audio power amplifiers
Power supply circuits
Voltage regulator designs
General-purpose high-power applications