| Parameter | Value | Description |
|---|---|---|
| Manufacturer | UTC | Original Manufacturer |
| Package | SOT-223 | Physical mounting form factor |
| VCEO | 400V | Breakdown voltage |
| IC Max | 2A | Collector current |
| Pd Max | 1W | Power dissipation |
| Gain | 40 | DC current gain |
| Frequency | - | Transition frequency |
| VCE(sat) | 1.5V | Saturation voltage |
| Vebo | 10V | Emitter-Base voltage |
| Temp | - | Operating temperature range |
| Part Number | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| FZT857TA | NPN | SOT-223 | 300V | 3.5A | 3W |
| PZTA44 | NPN | SOT-223 | 400V | 200mA | 1W |
| PZTA42 | NPN | SOT-223 | 300V | 200mA | 1W |
| FZT458TA | NPN | SOT-223 | 400V | 300mA | 3W |
| DXT13003DG-13 | NPN | SOT-223 | 450V | 1.5A | 3W |
| PZTA42T1G | NPN | SOT-223 | 300V | 500mA | 1.5W |
| BF720T1G | NPN | SOT-223 | 300V | 100mA | 1.5W |
| STN2580 | NPN | SOT-223 | 400V | 1A | 1.6W |
| PZTA42-QX | NPN | SOT-223 | 300V | 100mA | 1.2W |
| STN83003 | NPN | SOT-223 | 400V | 1.5A | 1.6W |