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BZW50-150 - STMicroelectronics

Description: UL94, V0 • J-STD-020 MSL level 1 • J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026 • JESD-201 class 2 whisker test • UL 497B file number: QVGQ2.E136224 • IEC 61000-4-4 level 4: – 4 k V • IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4: – 30 kV (air discharge) – 30 kV (contact discharge)

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BZW50-150 - STMicroelectronics - PCB symbol
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BZW50-150 - STMicroelectronics PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - R6
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BZW50-150 - STMicroelectronics - 3D model - Diodes, Axial Diameter Horizontal Mounting - R6
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BZW50-150 Details

  • Manufacturer Part Number:

    BZW50-150

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    PLASTIC, R6, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    UL RECOGNIZED

  • Breakdown Voltage-Min:

    166 V

  • Case Connection:

    ISOLATED

  • Clamping Voltage-Max:

    343 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Peak Rev Power Dis-Max:

    5000 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    6.5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5; MIL-STD-750

  • Rep Pk Reverse Voltage-Max:

    150 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    150 V

  • Surface Mount:

    NO

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

BZW50-150 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the BZW50-150 is -40°C to 150°C, as specified in the datasheet. However, it's recommended to derate the voltage and current ratings at higher temperatures to ensure reliable operation.
  • To ensure proper biasing, follow the recommended biasing circuit and voltage levels specified in the datasheet. Additionally, ensure that the voltage supply is stable and noise-free, and that the device is properly decoupled from the power supply using capacitors.
  • For optimal thermal management, use a PCB layout that provides good thermal conductivity and heat dissipation. Ensure that the device is mounted on a heat sink or thermal pad, and that the PCB is designed to minimize thermal resistance. Follow STMicroelectronics' recommended PCB layout guidelines for the BZW50-150.
  • Yes, the BZW50-150 can be used in switching power supply applications. However, ensure that the device is properly biased and that the voltage and current ratings are not exceeded. Additionally, consider the device's switching characteristics, such as rise and fall times, and ensure that the application is designed to minimize electromagnetic interference (EMI).
  • To protect the BZW50-150 from ESD, follow proper handling and storage procedures, such as using anti-static wrist straps, mats, and packaging materials. Ensure that the device is properly grounded during assembly and testing, and consider using ESD protection devices, such as TVS diodes, in the circuit design.

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BZW50-150 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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