MMBT3904T-MS Transistor Datasheet & Specifications
NPN
SOT-523
General Purpose
MSKSEMI
VCEO
40V
Ic Max
200mA
Pd Max
150mW
hFE Gain
100
Quick Reference
The MMBT3904T-MS is a NPN bipolar transistor in a SOT-523 package by MSKSEMI. This datasheet provides complete specifications including 40V breakdown voltage and 200mA continuous collector current. Download the MMBT3904T-MS datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | MSKSEMI | Original Manufacturer |
| Package | SOT-523 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 40V | Breakdown voltage |
| Ic | 200mA | Collector current |
| Pd | 150mW | Power dissipation |
| DC Current Gain | 100 | hFE / Beta |
| Frequency | 300MHz | Transition speed (fT) |
| VCEsat | 300mV | Saturation voltage |
| Vebo | 6V | Emitter-Base voltage |
| Cutoff Current | 50nA | Leakage (ICBO) |
| Temp | -55℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| MMBT4401T-7-F | NPN | SOT-523 | 40V | 600mA | 150mW |
| MMBT2222AT-7-F | NPN | SOT-523 | 40V | 600mA | 150mW |
| MMBT2222AT | NPN | SOT-523 | 40V | 600mA | 150mW |
| MMBT3904T-7-F | NPN | SOT-523 | 40V | 200mA | 150mW |
| MMBT3904FX | NPN | SOT-523 | 40V | 200mA | 200mW |
| MMBT3904T | NPN | SOT-523 | 40V | 200mA | 150mW |
| MMBT3904T | NPN | SOT-523 | 40V | 200mA | 150mW |
| MMBT3904T | NPN | SOT-523 | 40V | 200mA | 150mW |
| MMBT3904T | NPN | SOT-523 | 40V | 200mA | 150mW |
| MMBT3904T(RANGE:100-300) | NPN | SOT-523 | 40V | 200mA | 150mW |