BFS20W,115 Transistor Datasheet & Specifications
NPN
SOT-323
General Purpose
Nexperia
VCEO
20V
Ic Max
25mA
Pd Max
200mW
hFE Gain
40
Quick Reference
The BFS20W,115 is a NPN bipolar transistor in a SOT-323 package by Nexperia. This datasheet provides complete specifications including 20V breakdown voltage and 25mA continuous collector current. Download the BFS20W,115 datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Nexperia | Original Manufacturer |
| Package | SOT-323 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 20V | Breakdown voltage |
| Ic | 25mA | Collector current |
| Pd | 200mW | Power dissipation |
| DC Current Gain | 40 | hFE / Beta |
| Frequency | 360MHz | Transition speed (fT) |
| VCEsat | - | Saturation voltage |
| Vebo | 4V | Emitter-Base voltage |
| Cutoff Current | 100nA | Leakage (ICBO) |
| Temp | -65℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| MMST4401-7-F | NPN | SOT-323 | 40V | 600mA | 200mW |
| MMSTA42-7-F | NPN | SOT-323 | 300V | 200mA | 200mW |
| MMST3904-7-F | NPN | SOT-323 | 40V | 200mA | 200mW |
| BC817-40W-7 | NPN | SOT-323 | 45V | 500mA | 200mW |
| BC850CW,115 | NPN | SOT-323 | 45V | 100mA | 200mW |
| BC847CW-7-F | NPN | SOT-323 | 45V | 100mA | 200mW |
| MMST2222A-7-F | NPN | SOT-323 | 40V | 600mA | 200mW |
| DSS4160U-7 | NPN | SOT-323 | 60V | 1A | 400mW |
| PMST4401,115 | NPN | SOT-323 | 40V | 600mA | 200mW |
| MMST3904 | NPN | SOT-323 | 40V | 200mA | 200mW |