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BC547BBU - onsemi

Description: Complement to BC556...BC560; Low Noise: BC549,BC550; High Voltage VCEO=65V

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PCB Footprints
BC547BBU - onsemi PCB footprint - Other - Other - TO−92 3 4.825x4.76 CASE 135AN ISSUE O
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3D Models
BC547BBU - onsemi  - 3D model - Other - TO−92 3 4.825x4.76 CASE 135AN ISSUE O
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BC547BBU Details

  • Manufacturer Part Number:

    BC547BBU

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-92-3

  • Manufacturer Package Code:

    135AN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6

  • Additional Feature:

    LOW NOISE

  • Collector Current-Max (IC):

    0.1 A

  • Collector-Base Capacitance-Max:

    6 pF

  • Collector-Emitter Voltage-Max:

    45 V

  • Configuration:

    SINGLE

  • DC Current Gain-Min (hFE):

    200

  • JEDEC-95 Code:

    TO-92

  • JESD-30 Code:

    O-PBCY-T3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Polarity/Channel Type:

    NPN

  • Power Dissipation-Max (Abs):

    0.5 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    BOTTOM

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    300 MHz

  • VCEsat-Max:

    0.6 V

BC547BBU Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the BC547BBU is -55°C to 150°C.
  • Yes, the BC547BBU is suitable for high-frequency applications up to 100 MHz due to its low transition frequency (ft) of 150 MHz.
  • The maximum collector-emitter voltage (Vceo) for the BC547BBU is 45V.
  • Yes, the BC547BBU can be used in switching applications due to its low saturation voltage (Vce(sat)) of 0.2V and high current gain (hFE) of 100-400.
  • Yes, the BC547BBU is a low-noise transistor with a noise figure of 2.5 dB, making it suitable for low-noise amplifier applications.

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BC547BBU Overview

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BC547BBU Alternates

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Image Part Number Model
Part Image BC547BBK Diotec Semiconductor AG

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92

Part Image BC547BTA Fairchild Semiconductor Corporation

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN

Part Image BC547B_L34Z Fairchild Semiconductor Corporation

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92

Part Image BC547B/D10Z Texas Instruments

45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92

Part Image BC547B{AMMOPAK} Diodes Incorporated

Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92

For a full list of alternate parts for BC547BBU, check out Findchips.com