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STTH112A - STMicroelectronics

Description: ■ Low forwarded voltage drop ■ High reliability ■ High surge current capability ■ Soft switching for reduced EMI disturbances ■ Planar technology

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STTH112A - STMicroelectronics - PCB symbol
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PCB Footprints
STTH112A - STMicroelectronics PCB footprint - Diodes Moulded - Diodes Moulded - SMA*
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3D Models
STTH112A - STMicroelectronics - 3D model - Diodes Moulded - SMA*
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STTH112A Details

  • Manufacturer Part Number:

    STTH112A

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.26

  • Additional Feature:

    FREE WHEELING DIODE, HIGH RELIABILITY, SNUBBER DIODE

  • Application:

    HIGH VOLTAGE ULTRA FAST RECOVERY

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.9 V

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    18 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    1200 V

  • Reverse Current-Max:

    5 µA

  • Reverse Recovery Time-Max:

    0.075 µs

  • Reverse Test Voltage:

    1200 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

STTH112A Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the STTH112A near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the PCB. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Avoid placing thermal vias or heat-generating components near the STTH112A.
  • To ensure reliable operation at high temperatures, ensure that the STTH112A is properly mounted on a heat sink or thermal pad, and that the PCB is designed for good thermal conductivity. Also, ensure that the device is operated within its recommended temperature range (up to 150°C) and that the power dissipation is within the recommended limits.
  • The recommended soldering conditions for the STTH112A are: peak temperature of 260°C, soldering time of 10-30 seconds, and a maximum of 2 reflows. It is also recommended to use a soldering iron with a temperature control and a solder with a melting point of 217°C (423°F).
  • To protect the STTH112A from electrostatic discharge (ESD), handle the device by the body or the pins, avoid touching the pins or the die, and use an ESD wrist strap or mat. Also, ensure that the PCB and components are properly grounded, and use ESD-protective packaging and storage materials.
  • The recommended storage conditions for the STTH112A are: temperature range of -40°C to 125°C, relative humidity of 60% or less, and protection from direct sunlight and moisture. Store the devices in their original packaging or in a dry, clean environment.

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STTH112A Overview

Use the download button to access the STTH112A schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STTH1, or try a keyword search, such as Rectifier Diodes

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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