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SMAJ4744A-TP - MCC

Description: 1.0 Watt Surface Mount Silicon Zener Diodes 5.1V to 100V SMA (DO-214AC)LEAD FRAME

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PCB Footprints
SMAJ4744A-TP - MCC PCB footprint - Diodes Moulded - Diodes Moulded - SMA-ren3
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3D Models
SMAJ4744A-TP - MCC  - 3D model - Diodes Moulded - SMA-ren3
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SMAJ4744A-TP Details

  • Manufacturer Part Number:

    SMAJ4744A-TP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AC

  • Package Description:

    SMAJ, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Micro Commercial Components

  • YTEOL:

    7

  • Additional Feature:

    LOW IMPEDANCE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    14 Ω

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    700 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    200 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    15 V

  • Reverse Current-Max:

    5 µA

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    10

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    17 mA

SMAJ4744A-TP Frequently Asked Questions (FAQs)

  • The recommended footprint for SMAJ4744A-TP is a standard SOD-524 package with a pad size of 2.5mm x 1.5mm.
  • To handle thermal considerations, ensure a good thermal connection to a copper plane or a thermal pad on the PCB. A thermal via or a thermal pad with a diameter of at least 1.5mm is recommended.
  • The maximum operating temperature for SMAJ4744A-TP is 150°C, with a storage temperature range of -65°C to 150°C.
  • To ensure reliability, follow proper soldering and handling procedures, and ensure the device is operated within the recommended operating conditions. Additionally, consider using a TVS diode with a high surge capability and a low clamping voltage.
  • Yes, SMAJ4744A-TP is AEC-Q101 qualified, making it suitable for use in automotive applications. However, ensure that the device is operated within the recommended operating conditions and follows the recommended PCB layout and thermal considerations.

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SMAJ4744A-TP Overview

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Part Image 1SMA4744-T3 Won-Top Electronics Co Ltd

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For a full list of alternate parts for SMAJ4744A-TP, check out Findchips.com