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STK672-442BN-E - onsemi

Description: Obsolete - Unipolar 2-Phase Stepper Motor Driver

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PCB Footprints
STK672-442BN-E - onsemi PCB footprint - Other - Other - STK672-442BN-E-2
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3D Models
STK672-442BN-E - onsemi  - 3D model - Other - STK672-442BN-E-2
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STK672-442BN-E Details

  • Manufacturer Part Number:

    STK672-442BN-E

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SIP-19

  • Package Description:

    24.20 X 14.40 MM, LEAD FREE, SIP-19

  • Manufacturer Package Code:

    127BA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES IN 0 TO 46V SUPPLY

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-XZFM-T19

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    19

  • Output Current-Max:

    20 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    ZFM

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    ZIG-ZAG

STK672-442BN-E Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a heat sink or a metal plate to dissipate heat efficiently.
  • The device requires a stable voltage supply and a proper biasing circuit to ensure optimal performance. A voltage regulator and a decoupling capacitor are recommended to filter out noise and ensure a stable voltage supply.
  • The maximum allowed power dissipation for the STK672-442BN-E is 2.5W. Exceeding this limit may cause the device to overheat and reduce its lifespan.
  • The device is sensitive to ESD. It is recommended to handle the device with an anti-static wrist strap or mat, and to use ESD-protected packaging and storage.
  • The recommended operating temperature range for the STK672-442BN-E is -40°C to 150°C. Operating the device outside this range may affect its performance and lifespan.

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STK672-442BN-E Overview

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Image Part Number Model
Part Image STK672-442B-E onsemi

Stepper Motor Controller, 20A, Hybrid