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TLP281 - Toshiba

Description: Optocoupler, DC Input, Transistor Output, 1 Channel, 2.5KV Isolation, SO

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Symbol
TLP281 - Toshiba - PCB symbol
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PCB Footprints
TLP281 - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - 11-3A1
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TLP281 Details

  • Manufacturer Part Number:

    TLP281

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    MINI FLAT PACKAGE-4

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    0

  • Additional Feature:

    UL RECOGNIZED

  • Coll-Emtr Bkdn Voltage-Min:

    80 V

  • Configuration:

    SINGLE

  • 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:

    2500 V

  • JESD-609 Code:

    e0

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Elements:

    1

  • On-State Current-Max:

    0.05 A

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Optoelectronic Device Type:

    TRANSISTOR OUTPUT OPTOCOUPLER

  • Power Dissipation-Max:

    0.15 W

  • Response Time-Max:

    0.000002 s

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

TLP281 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TLP281 is -40°C to 100°C.
  • To ensure reliable operation in high-temperature environments, it is recommended to derate the device's current and voltage ratings according to the temperature derating curve provided in the datasheet.
  • The maximum allowable voltage for the TLP281 is 35V, but it is recommended to operate the device at a voltage below 30V to ensure reliable operation.
  • The correct resistor value for the TLP281 depends on the specific application and the desired current transfer ratio. A general guideline is to choose a resistor value that limits the current to 10mA or less.
  • The TLP281 is not suitable for high-frequency applications above 1MHz due to its limited bandwidth. For high-frequency applications, consider using a high-speed optocoupler like the TLP284 or TLP285.

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TLP281 Overview

Use the download button to access the TLP281 schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like TLP28, or try a keyword search, such as Optocoupler

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