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1KSMB6.8A - LITTELFUSE

Description: ESD Suppressors / TVS Diodes 6.8V 1KW 5% BiDirectional

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Symbol
1KSMB6.8A - LITTELFUSE - PCB symbol
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PCB Footprints
1KSMB6.8A - LITTELFUSE PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AA (SMB J-Bend
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3D Models
1KSMB6.8A - LITTELFUSE - 3D model - Diodes Moulded - DO-214AA (SMB J-Bend
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1KSMB6.8A Details

  • Manufacturer Part Number:

    1KSMB6.8A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AA

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY

  • Breakdown Voltage-Max:

    7.14 V

  • Breakdown Voltage-Min:

    6.45 V

  • Breakdown Voltage-Nom:

    6.8 V

  • Clamping Voltage-Max:

    10.5 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    1000 W

  • 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):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    5.8 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    40

1KSMB6.8A Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the 1KSMB6.8A 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 1KSMB6.8A 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 1KSMB6.8A is suitable for high-reliability applications. It meets the requirements of AEC-Q101 and is qualified to the automotive industry's stringent standards for reliability and performance.
  • To select the correct TVS diode, consider the following factors: working voltage, peak pulse current, and clamping voltage. The 1KSMB6.8A has a working voltage of 6.8V, a peak pulse current of 1kA, and a clamping voltage of 10.5V. Ensure the TVS diode you select meets the specific requirements of your application.

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1KSMB6.8A Overview

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