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TLP521-2SM - Isocom

Description: Optocoupler DC-IN 2-CH Transistor DC-OUT 8-Pin SMD

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TLP521-2SM - Isocom - PCB symbol
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PCB Footprints
TLP521-2SM - Isocom PCB footprint - Small Outline Packages - Small Outline Packages - 8-Pin SMD
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TLP521-2SM Details

  • Manufacturer Part Number:

    TLP521-2SM

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Isocom Components

  • YTEOL:

    7.5

  • Additional Feature:

    UL RECOGNIZED

  • Coll-Emtr Bkdn Voltage-Min:

    55 V

  • Configuration:

    SEPARATE, 2 CHANNELS

  • Current Transfer Ratio-Min:

    50%

  • Current Transfer Ratio-Nom:

    50%

  • Dark Current-Max:

    100 nA

  • Forward Current-Max:

    0.05 A

  • Forward Voltage-Max:

    1.3 V

  • Isolation Voltage-Max:

    5300 V

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Elements:

    2

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -30 °C

  • Optoelectronic Device Type:

    TRANSISTOR OUTPUT OPTOCOUPLER

  • Power Dissipation-Max:

    0.15 W

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN

TLP521-2SM Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TLP521-2SM is -40°C to 100°C.
  • To ensure reliability in high-temperature applications, 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 TLP521-2SM is 80V, but it is recommended to operate the device at a voltage below 60V to ensure reliable operation.
  • The correct resistor value 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 LED current.
  • The typical propagation delay time for the TLP521-2SM is around 10-20 μs, but this can vary depending on the specific application and operating conditions.

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TLP521-2SM Overview

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