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ZMR250FTA - Diodes Incorporated

Description: Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-3

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ZMR250FTA - Diodes Incorporated PCB footprint - Other - Other - ZMR250FTA
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ZMR250FTA - Diodes Incorporated  - 3D model - Other - ZMR250FTA
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ZMR250FTA Details

  • Manufacturer Part Number:

    ZMR250FTA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23, 3 PIN

  • 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:

    6

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1.7 V

  • Input Voltage Absolute-Max:

    22.5 V

  • Input Voltage-Max:

    22.5 V

  • Input Voltage-Min:

    4.2 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.015%

  • Load Regulation-Max(%):

    0.03%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current1-Max:

    0.05 A

  • Output Voltage1-Max:

    2.64 V

  • Output Voltage1-Min:

    2.36 V

  • Output Voltage1-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    1.05 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.915 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    5.6%

  • Width:

    1.3 mm

ZMR250FTA Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat. A minimum of 2oz copper thickness is recommended. Additionally, vias should be placed under the thermal pad to connect to a solid copper plane on the bottom layer.
  • Ensure that the device is operated within the recommended junction temperature range (TJ) of -40°C to 150°C. Also, consider the power dissipation and thermal resistance of the device, and ensure that the PCB design and thermal management are adequate to keep the junction temperature within the recommended range.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for input decoupling. The capacitor should be placed as close to the device as possible to minimize parasitic inductance.
  • Use a shielded enclosure, keep the PCB layout compact, and minimize loop areas. Also, ensure that the input and output tracks are separated and that the device is placed away from noise sources. Additionally, consider adding EMI filters or common-mode chokes to the input and output lines.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for output filtering. The capacitor should be placed as close to the output pin as possible to minimize parasitic inductance.

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ZMR250FTA Overview

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