MMBT3904WT1G Transistor Datasheet & Specifications
NPNSC-70(SOT-323)General Purpose
VCEO
40V
Ic Max
200mA
Pd Max
150mW
Gain
40
Quick Reference
The MMBT3904WT1G is a NPN bipolar transistor in a SC-70(SOT-323) package. This datasheet provides complete specifications including 40V breakdown voltage and 200mA continuous collector current. Download the MMBT3904WT1G datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | onsemi | Original Manufacturer |
| Package | SC-70(SOT-323) | Physical mounting |
| VCEO | 40V | Breakdown voltage |
| IC Max | 200mA | Collector current |
| Pd Max | 150mW | Power dissipation |
| Gain | 40 | DC current gain |
| Frequency | 300MHz | Transition speed |
| VCEsat | 200mV | Saturation voltage |
| Vebo | 6V | Emitter-Base voltage |
| Temp | -55℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| 2SC4081T106R | NPN | SC-70(SOT-323) | 50V | 150mA | 200mW |
| 2SCR523UBTL | NPN | SC-70(SOT-323) | 50V | 100mA | 200mW |
| MMBT4401WT1G | NPN | SC-70(SOT-323) | 40V | 600mA | 150mW |
| MMBT2222AWT1G | NPN | SC-70(SOT-323) | 40V | 600mA | 150mW |
| 2SC4081U3HZGT106Q | NPN | SC-70(SOT-323) | 50V | 150mA | 200mW |
| 2SC4081UBTLR | NPN | SC-70(SOT-323) | 50V | 150mA | 200mW |
| SMMBT3904WT1G | NPN | SC-70(SOT-323) | 40V | 200mA | 150mW |
| LMBT3904WT1G | NPN | SC-70(SOT-323) | 40V | 200mA | 150mW |
| 2SC4097T106R | NPN | SC-70(SOT-323) | 32V | 500mA | 200mW |