KTA1837-U/PF Transistor Datasheet & Specifications
PNP
TO-220IS
High Power
KEC
VCEO
230V
Ic Max
1A
Pd Max
20W
hFE Gain
320
Quick Reference
The KTA1837-U/PF is a PNP bipolar transistor in a TO-220IS package by KEC. This datasheet provides complete specifications including 230V breakdown voltage and 1A continuous collector current. Download the KTA1837-U/PF datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | KEC | Original Manufacturer |
| Package | TO-220IS | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 230V | Breakdown voltage |
| Ic | 1A | Collector current |
| Pd | 20W | Power dissipation |
| DC Current Gain | 320 | hFE / Beta |
| Frequency | 70MHz | Transition speed (fT) |
| VCEsat | 1.5V | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Cutoff Current | 1uA | Leakage (ICBO) |
| Temp | - | Operating temp |