2SA1943 Transistor Datasheet & Specifications
NPN
TO-3PL
High Power
Minos
VCEO
230V
Ic Max
17A
Pd Max
180W
hFE Gain
70
Quick Reference
The 2SA1943 is a NPN bipolar transistor in a TO-3PL package by Minos. This datasheet provides complete specifications including 230V breakdown voltage and 17A continuous collector current. Download the 2SA1943 datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Minos | Original Manufacturer |
| Package | TO-3PL | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 230V | Breakdown voltage |
| Ic | 17A | Collector current |
| Pd | 180W | Power dissipation |
| DC Current Gain | 70 | hFE / Beta |
| Frequency | 28MHz | Transition speed (fT) |
| VCEsat | 500mV | Saturation voltage |
| Vebo | 7V | Emitter-Base voltage |
| Cutoff Current | 500uA | Leakage (ICBO) |
| Temp | - | Operating temp |