TIP31BG Power Transistor NPN TO-220

The TIP31BG is a high-power NPN transistor designed for switching and amplification applications in arcade machines, MAME cabinets, and audio systems. This reliable TO-220 package transistor is perfect for arcade builders and electronics enthusiasts working on power control circuits.

Technical Specifications

• Type: NPN Power Transistor
• Package: TO-220
• Collector-Emitter Voltage: 100V
• Continuous Collector Current: 3A
• Power Dissipation: 40W
• Operating Temperature: -65°C to +150°C

Applications & Compatibility

Ideal for arcade cabinet power switching, audio amplifier circuits, motor control, and LED driver applications. Compatible with classic arcade PCBs, MAME builds, and custom control panel projects. Essential component for arcade restoration and homebrew cabinet construction.

Why Choose This Transistor

• High current handling capability for demanding arcade applications
• Reliable TO-220 package for easy mounting and heat dissipation
• Quality component suitable for both vintage restorations and modern builds
• Competitive pricing for hobbyists and professionals