2N3055A Transistor Datasheet & Specifications
NPNTO-3General Purpose
VCEO
60V
Ic Max
15A
Pd Max
115W
Gain
70
Quick Reference
The 2N3055A is a NPN bipolar transistor in a TO-3 package. This datasheet provides complete specifications including 60V breakdown voltage and 15A continuous collector current. Download the 2N3055A datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | SPTECH | Original Manufacturer |
| Package | TO-3 | Physical mounting |
| VCEO | 60V | Breakdown voltage |
| IC Max | 15A | Collector current |
| Pd Max | 115W | Power dissipation |
| Gain | 70 | DC current gain |
| Frequency | 800kHz | Transition speed |
| VCEsat | 5V | Saturation voltage |
| Vebo | 7V | Emitter-Base voltage |
| Temp | - | Operating temp |