BC856B Datasheet & Equivalents
PNP
SOT-23
General Purpose
UMW
VCEO
65V
Ic Max
100mA
Pd Max
200mW
hFE Gain
220
Quick Reference
The BC856B is a PNP bipolar junction transistor in a SOT-23 package, manufactured by UMW. It supports a breakdown voltage of 65V and continuous collector current of 100mA. It is widely used in switching and amplification circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | UMW | Original Manufacturer |
| Package | SOT-23 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| Category | Single | Configuration |
| Collector-Emitter Voltage (VCEO) | 65V | Max breakdown voltage |
| Collector Current (Ic) | 100mA | Max current handling |
| Power Dissipation (Pd) | 200mW | Max thermal limit |
| DC Current Gain (hFE) | 220 | Base signal amplification ratio |
| Transition Frequency (fT) | 100MHz | Max operating frequency |
| Saturation Voltage (VCEsat) | 500mV | Voltage drop when fully ON |
| Emitter-Base Voltage (Vebo) | 5V | Max emitter-base breakdown |
| Collector Cutoff Current | 100nA | Leakage current when OFF |
| Operating Temp | -65℃~+150℃ | Safe junction temperature range |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | IC | hFE | Pd | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| BC856B | PNP | SOT-23 | 65V | 100mA | 220 | 250mW | Nexperia 📄 PDF |
| 215 | PNP | SOT-23 | 65V | 100mA | 220 | 350mW | DIODES 📄 PDF |
| BC856B-13-F | PNP | SOT-23 | 65V | 100mA | 220 | 350mW | DIODES 📄 PDF |
| BC856B-7-F | PNP | SOT-23 | 65V | 100mA | 220 | 225mW | LRC 📄 PDF |
| LBC856BLT1G | PNP | SOT-23 | 65V | 100mA | 250 | 200mW | HXY MOSFET 📄 PDF |
| BCW89-HXY | PNP | SOT-23 | 65V | 100mA | 250 | 200mW | HXY MOSFET 📄 PDF |
| CMPT5086-HXY | PNP | SOT-23 | 65V | 100mA | 250 | 200mW | HXY MOSFET 📄 PDF |
| SBC856ALT1G-HXY | PNP | SOT-23 | 65V | 100mA | 125 | 250mW | Nexperia 📄 PDF |
| BC856A | PNP | SOT-23 | 65V | 100mA | 125 | 310mW | DIODES 📄 PDF |
| 215 | PNP | SOT-23 | 65V | 100mA | 125 | 200mW | GOODWORK 📄 PDF |
| BC856AQ-7-F | PNP | SOT-23 | 65V | 100mA | 110 | 330mW | PANJIT 📄 PDF |
| BC856A | PNP | SOT-23 | 65V | 100mA | 90 | 225mW | onsemi 📄 PDF |
| BC856A_R1_00001 | PNP | SOT-23 | 65V | 100mA | 90 | 225mW | onsemi 📄 PDF |
| BC856ALT1G | PNP | SOT-23 | 65V | 100mA | 475 | 350mW | BLUE ROCKET 📄 PDF |
| BC856BLT1G | PNP | SOT-23 | 65V | 100mA | 475 | 200mW | FOSAN 📄 PDF |
| BC856 | PNP | SOT-23 | 65V | 100mA | 475 | 350mW | DIODES 📄 PDF |
| BC856B-6AF | PNP | SOT-23 | 65V | 100mA | 800 | 200mW | Guangdong Hot... 📄 PDF |
| BC856BQ-7-F | PNP | SOT-23 | 65V | 100mA | 800 | 250mW | JSMSEMI 📄 PDF |
| BC856C | PNP | SOT-23 | 65V | 100mA | 800 | 200mW | Guangdong Hot... 📄 PDF |
| BC857-JSM | PNP | SOT-23 | 100V | 100mA | 30 | 225mW | onsemi 📄 PDF |