Datasheet (PDF) Manufacturer Website Compare

BC857B-7-F

Name: Transistor: PNP; bipolar; 45V; 0.1A; 350mW; SOT23
Brand: Diodes Incorporated
SKU: BC857B-7-F
Price: 0.0387 USD
Availability: InStock

ActiveSOT23

Diodes Incorporated · Transistors

Transistor: PNP; bipolar; 45V; 0.1A; 350mW; SOT23

Lowest

$0.0387

Stock

1,855

Distributor

Distributor Offers (1)

Distributor	Stock	MOQ	Package	1+	10+	100+	1,000+	10,000+	Price
TMEAuthorized BC857B-7-F	1,855	1	pcs	$0.212	$0.1298	$0.0674	$0.0453	$0.0387	$0.212	Live	Buy Now

TME

BC857B-7-F

Live

$0.212

Price

1+ $0.21210+ $0.1298100+ $0.06741000+ $0.045310000+ $0.0387

1,855 stockMOQ: 1

Buy Now

Prices and stock are real-time; accuracy is not guaranteed.

Technical Specifications

ManufacturerDIODES INCORPORATED

MountingSMD

Polarisationbipolar

Type of transistorPNP

Kind of packagereel, tape

CaseSOT23

Collector-emitter voltage45V

Collector current0.1A

Current gain220...475

Frequency200MHz

Power dissipation0.35W

Manufacturer standard package3000pcs.

tariffCode85412100

Transition Frequency200

euEccnNLR

Transistor PolarityPNP

rohsCompliantYES

hazardousfalse

rohsPhthalatesCompliantYES

isCanonicalY

Operating Temperature Max150

Transistor MountingSurface Mount

MSLMSL 1 - Unlimited

Collector Emitter Voltage Max45

SVHCNo SVHC (25-Jun-2025)

DC Current Gain hFE Min330

Transistor Case StyleSOT-23

productTraceabilityYes-Date/Lot Code

No. of Pins3

usEccnEAR99

Continuous Collector Current100

Alternative & Similar Parts

BC857A-7-F

Diodes IncorporatedAI Suggested

At least 8 more alternativesSign in to view

These alternatives are compiled from our own catalog, distributor data and automatic matching; all are informational suggestions only — not guaranteed or drop-in equivalents. Always verify technical suitability against the manufacturer's datasheet before use; PartAndStock is not liable for consequences of an incorrect selection.

“AI Suggested” entries are generated automatically by matching specifications — they are not verified equivalents; always confirm against the datasheet before use.