What are the key specifications of BC847B,215-CN?

Key ratings are 45 V collector-emitter voltage, 50 V collector-base voltage, 100 mA continuous collector current, and 200 mW collector dissipation. DC gain is specified as hFE 200 to 450 at VCE = 5 V and IC = 2 mA.

What should engineers review before using BC847B,215-CN?

Check the SOT-23 pin assignment: pin 1 base, pin 2 emitter, and pin 3 collector. At IC = 100 mA and IB = 5 mA, VCE(sat) is specified up to 0.50 V; verify this is acceptable for the load and available base drive.

What is the pinout of BC847B,215-CN?

Use the BC847B,215-CN datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BC847B,215-CN pinout to locate pins, power rails, and interface signals before layout.

BC847B,215-CN Datasheet, Specs, Alternatives & ECAD | ChipNobo

AI summary

BC847B,215-CN is a 45 V, 100 mA NPN SOT-23 transistor for low-power switching and AF amplifier stages.

Best for

Low-power switching
Small-signal AF amplifier stages
Space-constrained SOT-23 designs

Avoid if

Collector current above 100 mA
Applications requiring documented automotive or safety qualification
Designs requiring confirmed RoHS, REACH, or MSL data

Check before use

Confirm base, emitter, and collector PCB pin mapping
Calculate junction temperature against the 200 mW package rating
Verify gain and saturation voltage at the actual operating current
Obtain current lifecycle and compliance documentation if required

Key specifications

Transistor type: NPN BJT
Package: SOT-23, 3 pins
Collector-emitter voltage: 45 V
Continuous collector current: 100 mA
DC current gain: hFE 200 to 450 at VCE = 5 V, IC = 2 mA
Power dissipation: 200 mW

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Low-power switchingAudio-frequency amplifiers

Datasheet

C42458980.pdf

800 KB

Datasheet AI

CAD Models

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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

BC847B,215-CN is a ChipNobo NPN bipolar junction transistor supplied in a 3-pin SOT-23 surface-mount package. The datasheet identifies it for switching and AF amplifier applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is BC847B,215-CN?+×

What are the key specifications of BC847B,215-CN?+×

What should engineers review before using BC847B,215-CN?+×

What is the pinout of BC847B,215-CN?+×