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SMBJ75A-Q - Bourns

Description: SMBJ-Q Transient Voltage Suppressor Diode Series, Uni-Directional

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PCB Footprints
SMBJ75A-Q - Bourns PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AA
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3D Models
SMBJ75A-Q - Bourns  - 3D model - Diodes Moulded - DO-214AA
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SMBJ75A-Q Details

  • Manufacturer Part Number:

    SMBJ75A-Q

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMB, 2 PIN

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.96

  • Additional Feature:

    PRSM-MIN

  • Breakdown Voltage-Max:

    92.1 V

  • Breakdown Voltage-Min:

    83.3 V

  • Breakdown Voltage-Nom:

    87.7 V

  • Clamping Voltage-Max:

    121 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:

    600 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; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    75 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    75 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

SMBJ75A-Q Frequently Asked Questions (FAQs)

  • Bourns recommends a PCB layout with a large copper pad for heat dissipation, and keeping the leads as short as possible to minimize inductance. A ground plane underneath the device is also recommended to reduce noise and EMI.
  • Select the SMBJ75A-Q variant based on the required standoff voltage, peak pulse current, and clamping voltage. Consider the maximum voltage and current requirements of your application, and choose a device that meets or exceeds those requirements.
  • The SMBJ75A-Q has an operating temperature range of -55°C to +150°C, but the device's performance may degrade at extreme temperatures. Consult the datasheet for temperature derating information.
  • The SMBJ75A-Q is designed for low-frequency applications. While it can be used in high-frequency applications, its performance may be affected by parasitic inductance and capacitance. Consult the datasheet for high-frequency characteristics and consider using a device specifically designed for high-frequency applications.
  • Follow the recommended soldering profile and procedures outlined in the datasheet. Ensure the PCB is clean and free of oxidation, and use a solder with a melting point compatible with the device's lead finish.

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SMBJ75A-Q Overview

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