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TLP621-4 - Toshiba

Description: DC Input Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin PDIP

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TLP621-4 - Toshiba - PCB symbol
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PCB Footprints
TLP621-4 - Toshiba PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP16TLP521-4(A)
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TLP621-4 - Toshiba - 3D model - Dual-In-Line Packages - DIP16TLP521-4(A)
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TLP621-4 Details

  • Manufacturer Part Number:

    TLP621-4

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    DIP-16

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    0

  • Additional Feature:

    UL RECOGNIZED

  • Coll-Emtr Bkdn Voltage-Min:

    55 V

  • Configuration:

    SEPARATE, 4 CHANNELS

  • Current Transfer Ratio-Min:

    50%

  • Dark Current-Max:

    100 nA

  • Forward Current-Max:

    0.05 A

  • Forward Voltage-Max:

    1.3 V

  • Isolation Voltage-Max:

    5000 V

  • JESD-609 Code:

    e0

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Elements:

    4

  • On-State Current-Max:

    0.05 A

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Optoelectronic Device Type:

    TRANSISTOR OUTPUT OPTOCOUPLER

  • Power Dissipation-Max:

    0.1 W

  • Response Time-Max:

    0.000002 s

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

TLP621-4 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TLP621-4 is 3.3V to 5V.
  • To properly power down the TLP621-4, ensure that the EN (enable) pin is pulled low and the VIN pin is disconnected from the power source.
  • The maximum current rating for the TLP621-4 is 100mA per channel.
  • The TLP621-4 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures when handling the device to prevent damage.
  • The TLP621-4 is rated for operation up to 85°C, but it's recommended to derate the device's performance at higher temperatures to ensure reliability.

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TLP621-4 Overview

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