FMMTL619TA Transistor Datasheet & Specifications
NPNSOT-23-3General Purpose
VCEO
50V
Ic Max
1.25A
Pd Max
500mW
Gain
200
Quick Reference
The FMMTL619TA is a NPN bipolar transistor in a SOT-23-3 package. This datasheet provides complete specifications including 50V breakdown voltage and 1.25A continuous collector current. Download the FMMTL619TA datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | DIODES | Original Manufacturer |
| Package | SOT-23-3 | Physical mounting |
| VCEO | 50V | Breakdown voltage |
| IC Max | 1.25A | Collector current |
| Pd Max | 500mW | Power dissipation |
| Gain | 200 | DC current gain |
| Frequency | - | Transition speed |
| VCEsat | - | Saturation voltage |
| Vebo | 180MHz | Emitter-Base voltage |
| Temp | -55℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| MMBT4401 | NPN | SOT-23 | 40V | 600mA | 300mW |
| BC817-40 | NPN | SOT-23 | 45V | 500mA | 300mW |
| BC847AQ-7-F | NPN | SOT-23-3 | 45V | 100mA | 310mW |
| BCV71 | NPN | SOT-23-3 | 60V | 500mA | 350mW |
| BCV47 | NPN | SOT-23-3 | 60V | 500mA | 300mW |