Image is for your reference only, please check specifications for details
iconCompare
icon

BC857B

  • In Stock: 1057667
  • Available: 153000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.01285US $0.01
10+US $0.00857US $0.09
30+US $0.00643US $0.19
100+US $0.00514US $0.51
500+US $0.00471US $2.36
1000+US $0.00428US $4.28

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ

Product Parameter

  • Manufacturer
    STMicroelectronics
  • Manufacturer's Part No.
    BC857B
  • Categories
    Discrete Semiconductor Products
  • Sub-Categories
    Transistors - Bipolar (BJT) - Single
  • Series
    -
  • Polarity/Channel Type
    PNP
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Part Status
    Obsolete
  • Operating Temperature
    150°C TJ
  • Mount
    Surface Mount
  • Number of Pins
    3
  • Packaging
    Tape & Reel (TR)
  • Subcategory
    Other Transistors
  • Base Part Number
    BC857
  • Number of Terminations
    3
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Number of Elements
    1
  • Lead Free
    Contains Lead
  • Radiation Hardening
    No
  • HTS Code
    8541.21.00.95
  • Current Rating
    -100mA
  • Voltage - Rated DC
    -50V
  • Max Power Dissipation
    250mW
  • Transistor Type
    PNP
  • Current - Collector Cutoff (Max)
    15nA ICBO
  • Power - Max
    250mW
  • Mounting Type
    Surface Mount
  • Transistor Element Material
    SILICON
  • Element Configuration
    Single
  • Transistor Application
    SWITCHING
  • Collector Emitter Voltage (VCEO)
    45V
  • Max Collector Current
    100mA
  • Collector Emitter Breakdown Voltage
    45V
  • Transition Frequency
    100MHz
  • Max Breakdown Voltage
    45V
  • hFE Min
    220
  • Emitter Base Voltage (VEBO)
    5V
  • Gain Bandwidth Product
    100MHz
  • Collector Base Voltage (VCBO)
    50V
  • DC Current Gain (hFE) (Min) @ Ic, Vce
    220 @ 2mA 5V
  • Vce Saturation (Max) @ Ib, Ic
    650mV @ 5mA, 100mA

Environmental & Export Classifications

  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • ECCN Code
    EAR99
  • RoHS Status
    Non-RoHS Compliant
  • JESD-609 Code
    e0

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance