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BZW50-12B - STMicroelectronics

Description: Peak pulse power: – 5000 W (10/1000 μs) – up to 60 kW (8/20 μs) • Stand-off voltage range from 12 V to 180 V • Unidirectional and bidirectional types • Operating Tj max: 175 °C • High power capability at Tj max.: up to 3700 W (10/1000 µs) • Lead finishing: matte tin plating

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BZW50-12B - STMicroelectronics PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - R6*_
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BZW50-12B - STMicroelectronics  - 3D model - Diodes, Axial Diameter Horizontal Mounting - R6*_
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BZW50-12B Details

  • Manufacturer Part Number:

    BZW50-12B

  • 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:

    13.3 V

  • Case Connection:

    ISOLATED

  • Clamping Voltage-Max:

    28 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:

    BIDIRECTIONAL

  • 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:

    12 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    12 V

  • Surface Mount:

    NO

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

BZW50-12B Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the BZW50-12B is -40°C to 150°C.
  • To ensure reliability, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive interface material, and keeping the device within its recommended operating temperature range.
  • The recommended storage condition for the BZW50-12B is in a dry, cool place, away from direct sunlight, with a temperature range of 5°C to 30°C and relative humidity below 60%.
  • Yes, the BZW50-12B is suitable for high-frequency switching applications due to its low capacitance and fast switching times. However, it's essential to consider the device's maximum switching frequency and ensure proper PCB layout and design to minimize parasitic inductance and capacitance.
  • To handle the BZW50-12B's ESD sensitivity, it's essential to follow proper ESD handling procedures, such as using ESD-protective packaging, wrist straps, and mats, and ensuring that all equipment and tools are properly grounded.

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BZW50-12B 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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