CZT31C Transistor Datasheet & Specifications
NPN
SOT-223
General Purpose
JSCJ
VCEO
100V
Ic Max
3A
Pd Max
1W
hFE Gain
10
Quick Reference
The CZT31C is a NPN bipolar transistor in a SOT-223 package by JSCJ. This datasheet provides complete specifications including 100V breakdown voltage and 3A continuous collector current. Download the CZT31C datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | JSCJ | Original Manufacturer |
| Package | SOT-223 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 100V | Breakdown voltage |
| Ic | 3A | Collector current |
| Pd | 1W | Power dissipation |
| DC Current Gain | 10 | hFE / Beta |
| Frequency | 3MHz | Transition speed (fT) |
| VCEsat | 1.2V | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Cutoff Current | 200uA | Leakage (ICBO) |
| Temp | -55℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| FZT857TA | NPN | SOT-223 | 300V | 3.5A | 3W |
| FZT855TA | NPN | SOT-223 | 150V | 5A | 3W |
| FZT853TA | NPN | SOT-223 | 100V | 6A | 3W |
| PBSS306NZ,135 | NPN | SOT-223 | 100V | 5.1A | 1.7W |
| PZT1816G-S-AA3-R | NPN | SOT-223 | 100V | 4A | 1W |
| CZT122 | NPN | SOT-223 | 100V | 5A | 1W |
| FZT653TA | NPN | SOT-223 | 100V | 3A | 2W |