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BC846B - NXP

Description: Bipolar Transistors - BJT

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PCB Footprints
BC846B - NXP PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT23-2021
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BC846B - NXP  - 3D model - SOT23 (3-Pin) - SOT23-2021
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BC846B Details

  • Manufacturer Part Number:

    BC846B

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    SOT-23

  • Package Description:

    PLASTIC, SMD, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.21.00.95

  • Manufacturer:

    NXP Semiconductors

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Emitter Voltage-Max:

    65 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    200

  • JEDEC-95 Code:

    TO-236AB

  • 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

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    0.25 W

  • Qualification Status:

    Not Qualified

  • 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

BC846B Frequently Asked Questions (FAQs)

  • The BC846B can operate safely between -55°C and 150°C, but the recommended operating temperature range is -40°C to 125°C.
  • To ensure proper biasing, the base-emitter voltage (VBE) should be between 0.6V and 0.8V, and the collector-emitter voltage (VCE) should be at least 1V higher than the base-emitter voltage.
  • The maximum collector current (IC) rating for the BC846B is 100mA, and the maximum peak current rating is 200mA.
  • To protect the BC846B from ESD, handle the device by the body, use an anti-static wrist strap or mat, and store the device in an anti-static bag or container.
  • Yes, the BC846B can be used as a switch, but it's not recommended due to its relatively low current rating and limited power handling capability. Consider using a transistor with a higher current rating, such as the BD139 or TIP120, for switching applications.

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BC846B Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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Part Image 933589560215 Nexperia

Small Signal Bipolar Transistor, 0.1A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB

Part Image BC846B Galaxy Microelectronics

Small Signal Bipolar Transistor, 0.1A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon,

Part Image BC846BTC Diodes Incorporated

Small Signal Bipolar Transistor, 0.1A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon

Part Image BC846B-7 Diodes Incorporated

Small Signal Bipolar Transistor, 0.1A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon

Part Image BC846B YAGEO Corporation

Small Signal Bipolar Transistor, 0.2A I(C), 65V V(BR)CEO, 1-Element, NPN, Silicon

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