FMMT717TA Datasheet & Equivalents
PNP
SOT-23
General Purpose
DIODES
VCEO
12V
Ic Max
2.5A
Pd Max
625mW
hFE Gain
180
Quick Reference
The FMMT717TA is a PNP bipolar junction transistor in a SOT-23 package, manufactured by DIODES. It supports a breakdown voltage of 12V and continuous collector current of 2.5A. It is widely used in switching and amplification circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | DIODES | Original Manufacturer |
| Package | SOT-23 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| Category | Single | Configuration |
| Collector-Emitter Voltage (VCEO) | 12V | Max breakdown voltage |
| Collector Current (Ic) | 2.5A | Max current handling |
| Power Dissipation (Pd) | 625mW | Max thermal limit |
| DC Current Gain (hFE) | 180 | Base signal amplification ratio |
| Transition Frequency (fT) | 110MHz | Max operating frequency |
| Saturation Voltage (VCEsat) | 17mV | Voltage drop when fully ON |
| Emitter-Base Voltage (Vebo) | 7V | Max emitter-base breakdown |
| Collector Cutoff Current | 100nA | Leakage current when OFF |
| Operating Temp | -55℃~+150℃ | Safe junction temperature range |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | IC | hFE | Pd | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| 2SA2061(TE85L | PNP | SOT-23 | 20V | 2.5A | 200 | 625mW | TOSHIBA 📄 PDF |
| F) | PNP | SOT-23 | 20V | 4A | 100 | 1.25W | DIODES 📄 PDF |
| ZXTP25020BFHTA | PNP | SOT-23 | 25V | 6A | 200 | 1.25W | DIODES 📄 PDF |
| ZXTP23015CFHTA | PNP | SOT-23 | 30V | 3A | 400 | 1W | Shikues 📄 PDF |