FZT953 Datasheet & Equivalents
PNP
SOT-223
High Power
KEXIN
VCEO
100V
Ic Max
5A
Pd Max
3W
hFE Gain
100
Quick Reference
The FZT953 is a PNP bipolar junction transistor in a SOT-223 package, manufactured by KEXIN. It supports a breakdown voltage of 100V and continuous collector current of 5A. It is widely used in switching and amplification circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | KEXIN | Original Manufacturer |
| Package | SOT-223 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| Category | Single | Configuration |
| Collector-Emitter Voltage (VCEO) | 100V | Max breakdown voltage |
| Collector Current (Ic) | 5A | Max current handling |
| Power Dissipation (Pd) | 3W | Max thermal limit |
| DC Current Gain (hFE) | 100 | Base signal amplification ratio |
| Transition Frequency (fT) | 125MHz | Max operating frequency |
| Saturation Voltage (VCEsat) | 420mV | Voltage drop when fully ON |
| Emitter-Base Voltage (Vebo) | 6V | Max emitter-base breakdown |
| Collector Cutoff Current | 50nA | Leakage current when OFF |
| Operating Temp | - | Safe junction temperature range |