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STPS1545CT - STMicroelectronics

Description: STPS1545CT, Dual Schottky Diode, 7.5A max, 45V Common Cathode, Dual, 3-Pin, TO-220AB

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STPS1545CT - STMicroelectronics - PCB symbol
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PCB Footprints
STPS1545CT - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220AB_
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3D Models
STPS1545CT - STMicroelectronics - 3D model - Transistor Outline, Vertical - TO-220AB_
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STPS1545CT Details

  • Manufacturer Part Number:

    STPS1545CT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-220AB

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5.22

  • Additional Feature:

    FREE WHEELING DIODE

  • Application:

    FAST RECOVERY POWER

  • Configuration:

    COMMON CATHODE, 2 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.84 V

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    150 A

  • Number of Elements:

    2

  • Number of Phases:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    175 °C

  • Output Current-Max:

    7.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    45 V

  • Reverse Current-Max:

    100 µA

  • Reverse Test Voltage:

    45 V

  • Surface Mount:

    NO

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

STPS1545CT Frequently Asked Questions (FAQs)

  • A good PCB layout for the STPS1545CT should include a large copper area for heat dissipation, with multiple vias connecting the top and bottom layers to reduce thermal resistance. A minimum of 2oz copper thickness is recommended.
  • To ensure reliable operation at high temperatures, it's essential to follow the recommended derating curves for voltage and current, and to provide adequate heat sinking and thermal management. Additionally, consider using a thermistor or thermocouple to monitor the device temperature.
  • Exceeding the maximum junction temperature (Tj) of 150°C can lead to reduced lifespan, increased thermal resistance, and potentially catastrophic failure. It's crucial to ensure the device operates within the recommended temperature range to maintain reliability and performance.
  • To protect the STPS1545CT from EOS, use a combination of TVS diodes, resistors, and capacitors to limit voltage transients and surge currents. Additionally, ensure that the device is operated within the recommended voltage and current ratings.
  • The recommended soldering conditions for the STPS1545CT are: peak temperature of 260°C, soldering time of 10-30 seconds, and a maximum of 2 reflows. It's essential to follow these conditions to prevent damage to the device.

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STPS1545CT Overview

Use the download button to access the STPS1545CT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STPS1, 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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STPS1545CT Alternates

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Part Image MBR1545CTG onsemi

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Part Image MBR1545CTP onsemi

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For a full list of alternate parts for STPS1545CT, check out Findchips.com