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SMLJ54A-Q - Bourns

Description: ESD Suppressors / TVS Diodes 54volts 3kW 5% Uni-Dir. AEC-Q101

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Symbol
SMLJ54A-Q - Bourns - PCB symbol
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PCB Footprints
SMLJ54A-Q - Bourns PCB footprint - Diodes Moulded - Diodes Moulded - SMC/DO-214AB
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3D Models
SMLJ54A-Q - Bourns - 3D model - Diodes Moulded - SMC/DO-214AB
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SMLJ54A-Q Details

  • Manufacturer Part Number:

    SMLJ54A-Q

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMC, 2 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.43

  • Breakdown Voltage-Max:

    66.3 V

  • Breakdown Voltage-Min:

    60 V

  • Breakdown Voltage-Nom:

    63.15 V

  • Clamping Voltage-Max:

    113.2 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    3000 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

  • Reference Standard:

    AEC-Q101

  • Rep Pk Reverse Voltage-Max:

    54 V

  • Reverse Current-Max:

    2 µA

  • Reverse Test Voltage:

    54 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    30

SMLJ54A-Q Frequently Asked Questions (FAQs)

  • The recommended land pattern for SMLJ54A-Q can be found in the Bourns Application Note 311, which provides detailed information on land pattern design and layout considerations.
  • The SMLJ54A-Q has an ESD rating of 30 kV contact and 30 kV air discharge. To ensure proper ESD protection, follow the guidelines outlined in the IEC 61000-4-2 standard and consider adding additional ESD protection components if necessary.
  • The SMLJ54A-Q has an operating temperature range of -40°C to 150°C. However, it's essential to note that the device's performance and reliability may degrade at extreme temperatures. Consult the datasheet and application notes for more information.
  • While the SMLJ54A-Q is primarily designed for ESD protection, it can be used in high-frequency applications up to 1 GHz. However, the device's performance may degrade at higher frequencies, and additional components may be required to ensure signal integrity.
  • When selecting an SMLJ54A-Q variant, consider the required ESD protection level, operating voltage, and package type. Consult the Bourns website or contact their technical support for guidance on selecting the appropriate variant for your application.

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SMLJ54A-Q Overview

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