AI insight queued

Voltkit is preparing product insight and cross-reference information for this part.

BC857BS

Click to open full image.
Part #:BC857BS
Manufacturer:FUXINSEMI
Package:SOT-363
Product Type:Bipolar Transistors - BJT
RoHS: RoHS
Specifications (Specs)
Manufacturer FUXINSEMI
Part Number BC857BS
Product Type Bipolar Transistors - BJT
RoHS Yes
Package / Case SOT-363
Stock 3,878
MOQ 10
Order Multiple 10
Packaging Tape & Reel (TR)
Factory Pack Quantity 3000
Transistor Type 2PCSPNP
Operating Temperature -55℃~+150℃@(Tj)
Collector Current (Ic) 200mA
Power Dissipation (Pd) 300mW
Transition Frequency (fT) 200MHz
DC Current Gain (hFE@Ic,Vce) 300@2mA,5V
Collector Cut-Off Current (Icbo) 15nA
Collector-Emitter Breakdown Voltage (Vceo) 45V
Collector-Emitter Saturation Voltage (VCE(sat)@Ic,Ib) 650mV@100mA,5mA
Documents & Compliance
Alternative Parts & Cross Reference
Cross-reference analysis queued Voltkit will check database-backed and AI-assisted alternatives without delaying this page.

Always verify package, pinout, electrical limits, and datasheets before approving a substitute.

Professional Semiconductor Sourcing
Extensive In-Stock InventoryImmediate stock visibility for active, legacy, and hard-to-find semiconductors.
Authorized Brand AccessVoltkit is an authorized distributor for selected semiconductor brands.
Quality & Traceability SupportRequest date-code review, product photos, traceability documents, or certificate support with your RFQ.
Dedicated Sourcing TeamGet support for target pricing, delivery schedules, BOM sourcing, and alternative-part verification.
Component Summary

BC857BS by FUXINSEMI — Bipolar Transistors - BJT; SOT-363 package.

Manufacturer
FUXINSEMI
Product Type
Bipolar Transistors - BJT
Package
SOT-363