MMBT3904M Transistor Datasheet & Specifications
NPN
SOT-723
General Purpose
TECH PUBLIC
VCEO
40V
Ic Max
200mA
Pd Max
100mW
hFE Gain
40
Quick Reference
The MMBT3904M is a NPN bipolar transistor in a SOT-723 package by TECH PUBLIC. This datasheet provides complete specifications including 40V breakdown voltage and 200mA continuous collector current. Download the MMBT3904M datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | TECH PUBLIC | Original Manufacturer |
| Package | SOT-723 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 40V | Breakdown voltage |
| Ic | 200mA | Collector current |
| Pd | 100mW | Power dissipation |
| DC Current Gain | 40 | 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 |
|---|---|---|---|---|---|
| MMBT3904M | NPN | SOT-723 | 40V | 200mA | 100mW |
| MMBT2222AM3T5G | NPN | SOT-723 | 40V | 600mA | 640mW |
| MMBT3904M | NPN | SOT-723 | 40V | 200mA | 100mW |
| MMBT3904T7 | NPN | SOT-723 | 40V | 200mA | 100mW |
| MMBT3904M | NPN | SOT-723 | 40V | 200mA | 100mW |
| MMBT3904M 1N | NPN | SOT-723 | 40V | 200mA | 100mW |
| MMBT2222AM | NPN | SOT-723 | 60V | 600mA | 265mW |
| MMBT3904M | NPN | SOT-723 | 40V | 200mA | 100mW |