TIP3055 NPN Power Transistor – SOT-93, 90W, 60V, 15A

Your amplifier stage or current-control loop needs an NPN that actually pushes 15A without cooking itself. The TIP3055 delivers 90W dissipation at 60V collector-emitter in a compact SOT-93 footprint. Silicon die, black case, Hfe between 20 and 70 at 25°C with a 4A bias reference. Solder it in, add the heatsink your layout calls for, and that sagging output is gone

• NPN silicon power transistor in SOT-93 package
• 90W power dissipation, 60V collector-emitter rating
• 15A continuous collector current
• Hfe range 20–70 at 25°C, 4A bias reference
• Black case, surface-mount footprint for compact builds