This PNP general-purpose bipolar transistor is housed in a SOT-23 package and is rated for -45 V collector-emitter voltage and -100 mA collector current. The BC857 family on KEC's product page specifies 0.35 W power dissipation, DC current gain from 125 to 800, and a maximum collector-emitter saturation voltage of -0.65 V. The BC857B variant corresponds to the B gain grade shown in KEC ordering information. The device is intended for complementary use with BC847 and is listed for automotive, consumer, and industrial applications.
Sign in to ask questions about the KEC Group BC857B datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
KEC Group BC857B technical specifications.
| Number of Terminals | 3 |
| Terminal Position | DUAL |
| Pin Count | 3 |
| Number of Elements | 1 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for KEC Group BC857B to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
