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TLP2345 - Toshiba

Description: TOSHIBA - TLP2345 - OPTOCOUPLER, DIGITAL, 3.75KV, SOP-5

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PCB Footprints
TLP2345 - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - TLP2345-1
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3D Models
TLP2345 - Toshiba  - 3D model - Small Outline Packages - TLP2345-1
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TLP2345 Details

  • Manufacturer Part Number:

    TLP2345

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    8

  • Additional Feature:

    OPEN COLLECTOR, UL RECOGNIZED

  • Configuration:

    SINGLE

  • Forward Current-Max:

    0.015 A

  • Hysteresis Ratio-Nom:

    0.1

  • Isolation Voltage-Max:

    3750 V

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Elements:

    1

  • Number of Functions:

    1

  • On-State Current-Max:

    0.05 A

  • Operating Temperature-Max:

    110 °C

  • Operating Temperature-Min:

    -40 °C

  • Optoelectronic Device Type:

    LOGIC IC OUTPUT OPTOCOUPLER

  • Response Time-Max:

    3e-8 s

  • Response Time-Nom:

    3e-9 ns

  • Supply Voltage-Min:

    4.5 V

  • Surface Mount:

    YES

TLP2345 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TLP2345 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 TLP2345 is 5.5V, but it is recommended to operate the device at a voltage below 5V to ensure reliable operation.
  • The correct resistor value for the input LED of the TLP2345 can be calculated using the formula: R = (Vcc - Vf) / If, where Vcc is the supply voltage, Vf is the forward voltage of the LED, and If is the desired forward current.
  • The typical propagation delay time for the TLP2345 is around 10-20 μs, but this can vary depending on the specific application and operating conditions.

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TLP2345 Overview

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