STN851 Transistor Datasheet & Specifications
NPNSOT-223General Purpose
VCEO
60V
Ic Max
5A
Pd Max
1.6W
Gain
90
Quick Reference
The STN851 is a NPN bipolar transistor in a SOT-223 package. This datasheet provides complete specifications including 60V breakdown voltage and 5A continuous collector current. Download the STN851 datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | ST | Original Manufacturer |
| Package | SOT-223 | Physical mounting |
| VCEO | 60V | Breakdown voltage |
| IC Max | 5A | Collector current |
| Pd Max | 1.6W | Power dissipation |
| Gain | 90 | DC current gain |
| Frequency | 130MHz | Transition speed |
| VCEsat | 320mV | Saturation voltage |
| Vebo | 7V | Emitter-Base voltage |
| Temp | -65℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| ZX5T851GTA | NPN | SOT-223 | 60V | 6A | 1.6W |
| BCP54TA | NPN | SOT-223 | 45V | 1A | 2W |
| BCP55TA | NPN | SOT-223 | 60V | 1A | 2W |
| FZT690BTA | NPN | SOT-223 | 45V | 3A | 3W |
| FZT692BTA | NPN | SOT-223 | 70V | 2A | 3W |
| BCP54-16 | NPN | SOT-223 | 45V | 1A | 1.5W |
| 2STN1360 | NPN | SOT-223 | 60V | 3A | 1.6W |
| BCP54 | NPN | SOT-223 | 45V | 1A | 1.33W |
| TPBCP54-16 | NPN | SOT-223 | 45V | 1A | 1.5W |
| FZT651TA | NPN | SOT-223 | 60V | 3A | 3W |