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RV4145AMT - onsemi

Description: Ideal for 120 V or 220 V systems; Direct interface to SCR; Supply voltage derived from AC line - 26 V shunt; 450µA quiescent current; Grounded neutral fault detection; Meets UL943 standards; Adjustable sensitivity; No potentiometer required

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PCB Footprints
RV4145AMT - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - 8−Lead, SOIC, JEDEC MS−012, .150” Narrow Body (Pb−Free)
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3D Models
RV4145AMT - onsemi  - 3D model - Small Outline Packages - 8−Lead, SOIC, JEDEC MS−012, .150” Narrow Body (Pb−Free)
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for RV4145AMT
  • Part Number RV4145AMT
  • Manufacturer onsemi
  • Pin Count 8
  • Part Category Integrated Circuit
  • Package Category Small Outline Packages
  • Footprint Name Small Outline Packages - 8−Lead, SOIC, JEDEC MS−012, .150” Narrow Body (Pb−Free)
  • Released Date Apr 17, 2015
  • Last Modified Date Jan 22, 2025 4:53 PM UTC
  • Pinout / Pin List Click Here (Member Only)

RV4145AMT Details

  • Manufacturer Part Number:

    RV4145AMT

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC-8

  • Package Description:

    SOIC-8

  • Manufacturer Package Code:

    751EB

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1998-05-20

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    INPUT FAULT PROTECTION CONTROLLER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -35 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Supply Current-Max (Isup):

    0.75 mA

  • Supply Voltage-Nom (Vsup):

    26 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

RV4145AMT Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1 oz copper thickness and a thermal relief pattern around the device.
  • Implement a robust thermal management system, including a heat sink and thermal interface material. Ensure proper airflow and avoid thermal hotspots.
  • Monitor input voltage, output voltage, output current, and temperature. Implement over-voltage protection, under-voltage protection, and over-temperature protection.
  • Use a shielded enclosure, keep sensitive components away from the RV4145AMT, and ensure proper grounding and decoupling. Implement EMI filters and shielding on cables.
  • Use a combination of ceramic and electrolytic capacitors for the output filter. Ensure the capacitors meet the required ripple current and voltage ratings.

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RV4145AMT Overview

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Part Image RV4145AMT Fairchild Semiconductor Corporation

INPUT FAULT PROTECTION CONTROLLER, Fixed, 1 Channel, BIPolar, PDSO8

Part Image RV4145AM Fairchild Semiconductor Corporation

INPUT FAULT PROTECTION CONTROLLER, Fixed, 1 Channel, BIPolar, PDSO8