What are the key specifications of the BC847B?

It features a 45V collector-emitter breakdown voltage, 100mA continuous collector current, and a DC current gain (hFE) between 200 and 450.

What is the pinout of BC847?

Use the BC847 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BC847 pinout to locate pins, power rails, and interface signals before layout.

BC847 Datasheet, Specs, Alternatives & ECAD | 台湾友顺科技集团公司

AI summary

The BC847B is a general-purpose NPN bipolar junction transistor in an SOT-23 package, commonly used for switching and audio frequency amplification.

Best for

General purpose switching
Audio frequency amplification

Avoid if

High-power applications exceeding 200mW dissipation

Check before use

Thermal management in high-density layouts

Key specifications

VCEO: 45 V
IC: 100 mA
hFE: 200-450

Application

General

Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The BC847B is an NPN transistor designed for switching and AF amplifier applications, housed in a surface-mount SOT-23 package.