HMMBT3904WT1G Transistor Datasheet & Specifications
NPNSOT-323General Purpose
VCEO
40V
Ic Max
200mA
Pd Max
150mW
Gain
300
Quick Reference
The HMMBT3904WT1G is a NPN bipolar transistor in a SOT-323 package. This datasheet provides complete specifications including 40V breakdown voltage and 200mA continuous collector current. Download the HMMBT3904WT1G datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | HXY MOSFET | Original Manufacturer |
| Package | SOT-323 | Physical mounting |
| VCEO | 40V | Breakdown voltage |
| IC Max | 200mA | Collector current |
| Pd Max | 150mW | Power dissipation |
| Gain | 300 | DC current gain |
| Frequency | 300MHz | Transition speed |
| VCEsat | 300mV | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Temp | - | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| MMST4401-7-F | NPN | SOT-323 | 40V | 600mA | 200mW |
| MMST3904-7-F | NPN | SOT-323 | 40V | 200mA | 200mW |
| BC817-40W-7 | NPN | SOT-323 | 45V | 500mA | 200mW |
| BC847CW-7-F | NPN | SOT-323 | 45V | 100mA | 200mW |
| MMST2222A-7-F | NPN | SOT-323 | 40V | 600mA | 200mW |
| MMST3904 | NPN | SOT-323 | 40V | 200mA | 200mW |
| BC847BW(UMW) | NPN | SOT-323 | 45V | 100mA | 150mW |