BC857CT-7-F Transistor Datasheet & Specifications
PNP
SOT-523
General Purpose
DIODES
VCEO
45V
Ic Max
100mA
Pd Max
150mW
hFE Gain
220
Quick Reference
The BC857CT-7-F is a PNP bipolar transistor in a SOT-523 package by DIODES. This datasheet provides complete specifications including 45V breakdown voltage and 100mA continuous collector current. Download the BC857CT-7-F datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | DIODES | Original Manufacturer |
| Package | SOT-523 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 45V | Breakdown voltage |
| Ic | 100mA | Collector current |
| Pd | 150mW | Power dissipation |
| DC Current Gain | 220 | hFE / Beta |
| Frequency | 100MHz | Transition speed (fT) |
| VCEsat | 300mV | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Cutoff Current | 4uA | Leakage (ICBO) |
| Temp | -55℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| 2DA1774R-7-F | PNP | SOT-523 | 50V | 150mA | 150mW |
| MMBT2907AT-7-F | PNP | SOT-523 | 60V | 600mA | 150mW |
| DTA143EE | PNP | SOT-523 | 50V | 100mA | 150mW |
| 2SA1774-R | PNP | SOT-523 | 50V | 150mA | 150mW |
| MMBT5401T | PNP | SOT-523 | 150V | 600mA | 200mW |
| BC857BT | PNP | SOT-523 | 45V | 100mA | 265mW |
| MMBT5401T | PNP | SOT-523 | 150V | 600mA | 200mW |
| CMUT2907A TR PBFREE | PNP | SOT-523 | 60V | 1.2A | 250mW |
| MMBTSA1774E | PNP | SOT-523 | 50V | 150mA | 150mW |
| MMBT5401T | PNP | SOT-523 | 150V | 600mA | 200mW |