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1SMA26AT3G - LITTELFUSE

Description: Littelfuse 1SMA26AT3G, Uni-Directional TVS Diode, 400W, 2-Pin SMA

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Symbol
1SMA26AT3G - LITTELFUSE - PCB symbol
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PCB Footprints
1SMA26AT3G - LITTELFUSE PCB footprint - Diodes Moulded - Diodes Moulded - SMA-
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3D Models
1SMA26AT3G - LITTELFUSE - 3D model - Diodes Moulded - SMA-
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1SMA26AT3G Details

  • Manufacturer Part Number:

    1SMA26AT3G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    0

  • Additional Feature:

    HIGH RELIABILITY

  • Breakdown Voltage-Max:

    31.9 V

  • Breakdown Voltage-Min:

    28.9 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-C2

  • Non-rep Peak Rev Power Dis-Max:

    400 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.5 W

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    26 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

1SMA26AT3G Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the 1SMA26AT3G can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
  • To ensure proper soldering, follow the recommended soldering profile and guidelines outlined in the Littelfuse application note AN9313. Additionally, use a solder with a melting point below 260°C to prevent thermal damage to the device.
  • The 1SMA26AT3G has an operating temperature range of -65°C to 150°C, but the maximum operating temperature range for reliable operation is -40°C to 125°C.
  • Yes, the 1SMA26AT3G is suitable for high-reliability applications, such as aerospace, automotive, and industrial control systems, due to its high surge capability and low leakage current.
  • To select the correct TVS diode, consider the following factors: voltage rating, peak pulse current, and package type. Consult the Littelfuse TVS diode selection guide or consult with a Littelfuse application engineer for assistance.

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1SMA26AT3G Overview

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