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ZR431F005TA - Diodes Incorporated

Description: Diodes Inc ZR431F005TA, Shunt Voltage Reference 2.5V, 0.5%, 3-Pin SOT-23

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PCB Footprints
ZR431F005TA - Diodes Incorporated PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23 (f)---
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ZR431F005TA - Diodes Incorporated  - 3D model - SOT23 (3-Pin) - SOT-23 (f)---
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ZR431F005TA Details

  • Manufacturer Part Number:

    ZR431F005TA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    7

  • Additional Feature:

    OUTPUT VOLTAGE RANGE FROM 2.5 TO 20 VOLT

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.1 A

  • Output Voltage-Max:

    20 V

  • Output Voltage-Min:

    2.487 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    55 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.915 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Width:

    1.3 mm

ZR431F005TA Frequently Asked Questions (FAQs)

  • The maximum input voltage for the ZR431F005TA is 18V, according to the datasheet. However, it's recommended to keep the input voltage below 15V for optimal performance and to prevent overheating.
  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a minimum capacitance of 10uF and an ESR (Equivalent Series Resistance) of less than 1 ohm. Additionally, the input capacitor should be at least 1uF with an ESR of less than 1 ohm.
  • The minimum input voltage required for the ZR431F005TA to function properly is 6.5V. However, the recommended input voltage range is 7V to 15V for optimal performance.
  • The ZR431F005TA is rated for operation up to 125°C. However, it's essential to ensure proper heat sinking and thermal management to prevent overheating, especially in high-temperature environments.
  • The power dissipation of the ZR431F005TA can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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ZR431F005TA Overview

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Part Image ZR431F005-7 Diodes Incorporated

Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO3