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ACST4-7SFP - STMicroelectronics

Description: 4 A - 800 V overvoltage protected AC switch

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PCB Footprints
ACST4-7SFP - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220FPAB _-2021
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3D Models
ACST4-7SFP - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-220FPAB _-2021
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ACST4-7SFP Details

  • Manufacturer Part Number:

    ACST4-7SFP

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TO-220AB

  • Package Description:

    ROHS COMPLIANT, PLASTIC, TO-220FPAB, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Critical Rate of Rise of Off-State Voltage-Min:

    200 V/us

  • DC Gate Trigger Current-Max:

    10 mA

  • DC Gate Trigger Voltage-Max:

    1 V

  • Holding Current-Max:

    20 mA

  • JEDEC-95 Code:

    TO-220AB

  • JESD-30 Code:

    R-PSFM-T3

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    0.5 mA

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -30 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    4 A

  • Repetitive Peak Off-state Voltage:

    700 V

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Trigger Device Type:

    4 QUADRANT LOGIC LEVEL TRIAC

ACST4-7SFP Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5323, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
  • To ensure reliable operation in high-vibration environments, it is recommended to follow the guidelines in the STMicroelectronics application note AN5324, which provides information on component selection, PCB design, and assembly techniques to mitigate the effects of vibration.
  • The recommended soldering conditions for the ACST4-7SFP are outlined in the STMicroelectronics soldering guide, which specifies the temperature profile, soldering time, and other parameters to ensure reliable assembly.
  • While the ACST4-7SFP is designed to meet the SFP+ specification, it can be used in non-SFP+ compliant systems with some limitations. However, it is recommended to consult with STMicroelectronics or a qualified engineer to ensure compatibility and proper operation.
  • The maximum cable length supported by the ACST4-7SFP depends on the specific application and the type of cable used. However, as a general guideline, the ACST4-7SFP can support cable lengths up to 100 meters at 10 Gbps and up to 40 km at 1 Gbps.

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ACST4-7SFP 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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