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BZX84C4V7 - onsemi

Description: BZX84C4V7, Zener Diode, 4.7V ±5 350 mW 3µA, 3-Pin SOT-23

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PCB Footprints
BZX84C4V7 - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23 (TO-236) CASE 318-08 ISSUE AS
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3D Models
BZX84C4V7 - onsemi  - 3D model - SOT23 (3-Pin) - SOT-23 (TO-236) CASE 318-08 ISSUE AS
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BZX84C4V7 Details

  • Manufacturer Part Number:

    BZX84C4V7

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOT-23, 3 PIN

  • Manufacturer Package Code:

    318BM

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    15 Ω

  • JEDEC-95 Code:

    TO-236AB

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    500 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.25 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    4.7 V

  • Reverse Current-Max:

    3 µA

  • Reverse Test Voltage:

    2 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Voltage Temp Coeff-Max:

    0.2 mV/°C

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    5 mA

BZX84C4V7 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the BZX84C4V7 is -65°C to 150°C.
  • No, the BZX84C4V7 is a zener diode, not a voltage regulator. It's designed to regulate voltage in a specific circuit configuration, but it's not a standalone voltage regulator.
  • The correct resistor value depends on the specific application and the desired voltage regulation. A general rule of thumb is to choose a resistor value that limits the zener current to 5-10mA. You can use the datasheet's characteristic curves to determine the optimal resistor value for your specific application.
  • Yes, the BZX84C4V7 is a high-reliability device, suitable for use in aerospace, automotive, and other high-reliability applications. It's built with a rugged construction and is designed to withstand harsh environmental conditions.
  • No, the BZX84C4V7 is not suitable for use in switching power supplies. It's designed for linear voltage regulation and is not intended for high-frequency switching applications.

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BZX84C4V7 Overview

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Part Image BZX84C4V7 Central Semiconductor Corp

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Part Image BZX84C4V7 National Semiconductor Corporation

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Part Image BZX84C4V7-GT1 Sangdest Microelectronics (Nanjing) Co Ltd

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Part Image BZX84C4V7-V-GS08 Vishay Intertechnologies

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For a full list of alternate parts for BZX84C4V7, check out Findchips.com