BUT11A Power Transistor NPN TO-220 15A 450V Electronics

Paradise Arcade Shop Verified independent store

→

The BUT11A is a high-power NPN silicon transistor designed for switching and amplifier applications in arcade electronics, MAME builds, and vintage cabinet restorations. This robus t TO-220 package transistor is perfect for power supply circuits, audio amplifiers, and monitor deflection systems.Technical Specifications Transistor Type: NPN Silicon Power Transistor Package: TO-220 Collector Current: 15A continuous Collector-Emitter Voltage: 450V Power Dissipation: 150W Operating Temperature: -65°C to +150°C Mounting: Through-hole with heat sink tab Applications & CompatibilityEssential component for arcade cabinet builders working on power supply repairs, CRT monitor restoration, and audio system upgrades. Commonly used in: Arcade cabinet power supplies MAME cabinet electronics CRT monitor horizontal output stages Audio amplifier circuits Switching power supplies Vintage arcade game PCB repairs Why Choose This TransistorHigh current handling capability and robust construction make this transistor ideal for demanding arcade applications. The TO-220 package provides excellent thermal performance with proper heat sinking, ensuring reliable operation in cabinet environments. Show more