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1SMA4749_R1_00001 - PANJIT

Description: Zener Diode 24 V 1 W ±5% Surface Mount DO-214AC (SMA)

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PCB Footprints
1SMA4749_R1_00001 - PANJIT PCB footprint - Other - Other - SMA/do-214ac-2025-2
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3D Models
1SMA4749_R1_00001 - PANJIT  - 3D model - Other - SMA/do-214ac-2025-2
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1SMA4749_R1_00001 Details

  • Manufacturer Part Number:

    1SMA4749_R1_00001

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA, 2 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    PanJit Semiconductor

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • 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):

    NOT SPECIFIED

  • Polarity:

    UNIDIRECTIONAL

  • Reference Voltage-Nom:

    24 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    10.5 mA

1SMA4749_R1_00001 Frequently Asked Questions (FAQs)

  • The recommended footprint for the 1SMA4749_R1_00001 is a standard SOD-123 package with a pad size of 0.8mm x 0.8mm and a spacing of 0.5mm between pads.
  • To prevent ESD damage, handle the 1SMA4749_R1_00001 with an anti-static wrist strap or mat, and ensure that all equipment and tools are properly grounded. Avoid touching the component pins or leads.
  • The 1SMA4749_R1_00001 can operate safely within a temperature range of -55°C to 150°C, but the recommended operating temperature range is -40°C to 125°C for optimal performance.
  • Yes, the 1SMA4749_R1_00001 is suitable for high-frequency applications up to 1 GHz due to its low capacitance and fast switching time. However, ensure that the PCB layout and component selection are optimized for high-frequency operation.
  • Choose a voltage rating that exceeds the maximum voltage expected in your application. The 1SMA4749_R1_00001 has a voltage rating of 24V, but you may need a higher rating depending on your specific use case.

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1SMA4749_R1_00001 Overview

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