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TLP185 - Toshiba

Description: TOSHIBA Photocoupler IRED & Photo-Transistor

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TLP185 - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - 11-4M1S_1
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TLP185 - Toshiba  - 3D model - Small Outline Packages - 11-4M1S_1
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TLP185 Details

  • Manufacturer Part Number:

    TLP185

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    SOP-6/4

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    3

  • Additional Feature:

    UL APPROVED

  • Coll-Emtr Bkdn Voltage-Min:

    80 V

  • Configuration:

    SINGLE

  • Current Transfer Ratio-Min:

    50%

  • Dark Current-Max:

    80 nA

  • Forward Current-Max:

    0.05 A

  • Forward Voltage-Max:

    1.4 V

  • Isolation Voltage-Max:

    3750 V

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Elements:

    1

  • On-State Current-Max:

    0.05 A

  • Operating Temperature-Max:

    110 °C

  • Operating Temperature-Min:

    -55 °C

  • Optoelectronic Device Type:

    TRANSISTOR OUTPUT OPTOCOUPLER

  • Power Dissipation-Max:

    0.2 W

  • Response Time-Max:

    0.000002 s

  • Surface Mount:

    YES

TLP185 Frequently Asked Questions (FAQs)

  • The maximum allowable voltage that can be applied to the input pins is 5V. Exceeding this voltage may damage the device.
  • 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.
  • It is recommended to follow the layout and spacing guidelines provided in the datasheet, including keeping the input and output pins separate and using a ground plane to minimize noise and EMI.
  • Yes, the TLP185 can be used in high-frequency applications up to 1 MHz. However, the device's bandwidth and rise/fall times should be considered when designing the circuit.
  • The correct current-limiting resistor value can be calculated using the formula provided in the datasheet, taking into account the input voltage, current, and desired output current.

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TLP185 Overview

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