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PTVS12VU1UPAZ - Nexperia

Description: PTVS12VU1UPA - 300 W Transient Voltage Suppressor

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PCB Footprints
PTVS12VU1UPAZ - Nexperia PCB footprint - Other - Other - SOT-1061
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PTVS12VU1UPAZ - Nexperia  - 3D model - Other - SOT-1061
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PTVS12VU1UPAZ Details

  • Manufacturer Part Number:

    PTVS12VU1UPAZ

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFN

  • Package Description:

    DFN2020-3, SOT-1061, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT1061

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Nexperia

  • YTEOL:

    8

  • Additional Feature:

    IEC-61643-321

  • Breakdown Voltage-Max:

    14.7 V

  • Breakdown Voltage-Min:

    13.3 V

  • Breakdown Voltage-Nom:

    14 V

  • Case Connection:

    CATHODE

  • Clamping Voltage-Max:

    19.9 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-N3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    3000 W

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • 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; IEC-60134; IEC-61000-4-2, 4-5

  • Rep Pk Reverse Voltage-Max:

    12 V

  • Reverse Current-Max:

    0.05 µA

  • Reverse Test Voltage:

    12 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    TIN

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    DUAL

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

    30

PTVS12VU1UPAZ Frequently Asked Questions (FAQs)

  • Nexperia recommends a PCB layout with a small footprint, short traces, and a solid ground plane to minimize inductance and ensure optimal performance. A 4-layer PCB with a dedicated ground plane is recommended.
  • To select the correct TVS diode, consider factors such as the maximum voltage, current, and power rating required for your application. Also, consider the clamping voltage, response time, and capacitance of the TVS diode. Consult Nexperia's selection guide and application notes for more information.
  • A unidirectional TVS diode (like PTVS12VU1UPAZ) protects against overvoltage in one direction, whereas a bidirectional TVS diode protects against overvoltage in both directions. Choose a unidirectional TVS diode for applications with a single voltage rail, and a bidirectional TVS diode for applications with multiple voltage rails or AC signals.
  • Follow Nexperia's recommended soldering and mounting guidelines, including using a soldering iron with a temperature of 260°C (max), and ensuring the TVS diode is mounted with the correct orientation and clearance from other components.
  • The typical failure mode of a TVS diode is thermal runaway, which can occur due to excessive power dissipation or high ambient temperatures. To prevent this, ensure the TVS diode is operated within its specified ratings, and provide adequate heat sinking and thermal management in the system design.

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PTVS12VU1UPAZ Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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