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SMBJ5349B-TP - MCC

Description: Zener Diode Single 12V 5% 2.5Ohm 5000mW 2-Pin SMB T/R

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PCB Footprints
SMBJ5349B-TP - MCC PCB footprint - Diodes Moulded - Diodes Moulded - SMB (DO-214AA)
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3D Models
SMBJ5349B-TP - MCC  - 3D model - Diodes Moulded - SMB (DO-214AA)
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SMBJ5349B-TP Details

  • Manufacturer Part Number:

    SMBJ5349B-TP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AA

  • Package Description:

    2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Micro Commercial Components

  • YTEOL:

    6

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    2.5 Ω

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Knee Impedance-Max:

    125 Ω

  • Moisture Sensitivity Level:

    1

  • 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 Voltage-Nom:

    12 V

  • Reverse Current-Max:

    2 µA

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    10

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    100 mA

SMBJ5349B-TP Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for SMBJ5349B-TP can be found in the Micro Commercial Components' application note or can be obtained by contacting their technical support team.
  • To ensure reliability in high-temperature applications, ensure that the device is operated within its specified temperature range, and consider using a heat sink or thermal interface material to reduce thermal resistance. Additionally, follow proper PCB design and layout guidelines to minimize thermal stress.
  • The ESD rating of SMBJ5349B-TP is typically specified as Human Body Model (HBM) Class 2, which means it can withstand electrostatic discharges up to 2 kV. To protect the device from ESD damage, follow proper handling and storage procedures, use ESD-protective packaging and materials, and consider implementing ESD protection circuits in your design.
  • Yes, SMBJ5349B-TP can be used in high-frequency applications, but it's essential to consider the parasitic inductance and capacitance of the device and the PCB layout. Use a low-inductance package and optimize the PCB layout to minimize parasitic effects. Additionally, consider using a device with a lower parasitic inductance and capacitance, such as a flip-chip or chip-scale package.
  • To determine the optimal operating voltage and current for SMBJ5349B-TP, consult the datasheet and application notes for guidance on voltage and current ratings. Additionally, consider factors such as the device's power dissipation, thermal resistance, and reliability requirements. You may also need to perform simulations or testing to determine the optimal operating conditions for your specific application.

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SMBJ5349B-TP Overview

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SMBJ5349B-TP Alternates

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Image Part Number Model
Part Image SMBJ5349B-TP-HF Micro Commercial Components

Zener Diode, 12V V(Z), 5%, 5W, Silicon, Unidirectional, DO-214AA

Part Image MSPSMBJ5349BE3 Microsemi Corporation (now Microchip)

Zener Diode, 12V V(Z), 5%, 1.38W, Silicon, Unidirectional, DO-214AA

Part Image MXSMBJ5349BE3 Microsemi Corporation (now Microchip)

Zener Diode, 12V V(Z), 5%, 1.38W, Silicon, Unidirectional, DO-214AA

Part Image MQSMBJ5349BE3 Microsemi Corporation (now Microchip)

Zener Diode, 12V V(Z), 5%, 1.38W, Silicon, Unidirectional, DO-214AA

Part Image MXSMBJ5349B Microsemi Corporation (now Microchip)

Zener Diode, 12V V(Z), 5%, 1.38W, Silicon, Unidirectional, DO-214AA

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