MMBT3904(1AM) Transistor Datasheet & Specifications
NPN
TO-236
General Purpose
ST(Semtech)
VCEO
40V
Ic Max
200mA
Pd Max
350mW
hFE Gain
300
Quick Reference
The MMBT3904(1AM) is a NPN bipolar transistor in a TO-236 package by ST(Semtech). This datasheet provides complete specifications including 40V breakdown voltage and 200mA continuous collector current. Download the MMBT3904(1AM) datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | ST(Semtech) | Original Manufacturer |
| Package | TO-236 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 40V | Breakdown voltage |
| Ic | 200mA | Collector current |
| Pd | 350mW | Power dissipation |
| DC Current Gain | 300 | hFE / Beta |
| Frequency | 300MHz | Transition speed (fT) |
| VCEsat | 300mV | Saturation voltage |
| Vebo | 6V | Emitter-Base voltage |
| Cutoff Current | 50nA | Leakage (ICBO) |
| Temp | - | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| 2SC3325-Y(TE85L,F) | NPN | TO-236 | 50V | 500mA | 200mW |
| MMBT6517BEC | NPN | TO-236 | 350V | 500mA | 200mW |
| MMBT5551 | NPN | TO-236 | 160V | 600mA | 350mW |