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BC857CW - Nexperia

Description: BC857CW, PNP Bipolar Transistor, 0.1 A 45 V HFE:420 Small Signal, 3-Pin SC-70

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Symbol
BC857CW - Nexperia - PCB symbol
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PCB Footprints
BC857CW - Nexperia PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SC70 (SOT-323)
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3D Models
BC857CW - Nexperia - 3D model - SOT23 (3-Pin) - SC70 (SOT-323)
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BC857CW Details

  • Manufacturer Part Number:

    BC857CW

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • Date Of Intro:

    1992-12-30

  • Manufacturer:

    Nexperia

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Emitter Voltage-Max:

    45 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    420

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    PNP

  • Power Dissipation-Max (Abs):

    0.2 W

  • Reference Standard:

    IEC-60134

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    100 MHz

  • VCEsat-Max:

    0.6 V

BC857CW Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the BC857CW is -40°C to 150°C, as specified in the datasheet. However, it's recommended to operate the device within a temperature range of -40°C to 125°C for optimal performance and reliability.
  • To ensure proper biasing, follow the recommended operating conditions and biasing circuits provided in the datasheet. Additionally, consider the load impedance, input signal amplitude, and output current requirements to determine the optimal bias point.
  • The maximum current handling capability of the BC857CW is 100 mA, as specified in the datasheet. However, it's essential to consider the power dissipation and thermal management to prevent overheating and ensure reliable operation.
  • Yes, the BC857CW can be used as a switch or amplifier, depending on the application requirements. As a switch, it can be used for digital signal switching, while as an amplifier, it can be used for analog signal amplification. However, consider the device's current gain, bandwidth, and power dissipation when designing the circuit.
  • To handle ESD protection, follow proper handling and storage procedures, such as using anti-static wrist straps, mats, and bags. Additionally, consider adding ESD protection circuits or devices in the design to prevent damage to the BC857CW.

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BC857CW Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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For a full list of alternate parts for BC857CW, check out Findchips.com