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BZX384-C3V3 - Nexperia

Description: NXP BZX384-C3V3 Zener Diode, 3.3V 5% 0.3 W SMT 2-Pin UMD

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PCB Footprints
BZX384-C3V3 - Nexperia PCB footprint - Small Outline Diode - Small Outline Diode - SOD323 (SC-76)
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3D Models
BZX384-C3V3 - Nexperia  - 3D model - Small Outline Diode - SOD323 (SC-76)
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BZX384-C3V3 Details

  • Manufacturer Part Number:

    BZX384-C3V3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOD-323, 2 PIN

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Date Of Intro:

    2017-02-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    7

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    95 Ω

  • JESD-30 Code:

    R-PDSO-G2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    600 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • 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:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.3 W

  • Reference Standard:

    IEC-60134

  • Reference Voltage-Nom:

    3.3 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    1 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    5 mA

BZX384-C3V3 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the BZX384-C3V3 can be found in the Nexperia's SOT23 package outline drawing, which is available on the Nexperia website. It's essential to follow the recommended land pattern to ensure proper soldering and to prevent thermal issues.
  • No, the BZX384-C3V3 is a voltage reference diode, not a voltage regulator. It's designed to provide a stable voltage reference, but it's not intended to regulate voltage. If you need a voltage regulator, you should consider a dedicated voltage regulator IC.
  • To calculate the power dissipation of the BZX384-C3V3, you need to consider the voltage drop across the diode (typically around 3.3V) and the current flowing through it. The power dissipation can be calculated using the formula: P = V * I, where P is the power dissipation, V is the voltage drop, and I is the current. Make sure to check the maximum power dissipation rating in the datasheet to ensure the device operates within its safe operating area.
  • The BZX384-C3V3 has an operating temperature range of -40°C to 125°C. While it can operate at high temperatures, it's essential to consider the device's thermal characteristics and ensure that it's properly heat-sinked to prevent overheating. Additionally, the device's accuracy and stability may be affected at high temperatures, so it's crucial to evaluate its performance under the specific operating conditions.
  • Yes, the BZX384-C3V3 can be used as a voltage reference for an ADC. Its low temperature coefficient and high stability make it suitable for this application. However, it's essential to consider the ADC's requirements and ensure that the BZX384-C3V3 meets those requirements. Additionally, you may need to add additional circuitry to buffer the voltage reference output and ensure it's properly decoupled.

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BZX384-C3V3 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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