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TLP521-4(A) - Toshiba

Description: Toshiba TLP521-4(A) DC Input Transistor Output Quad Optocoupler, Through Hole, 16-Pin PDIP

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TLP521-4(A) - Toshiba PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP16TLP521-4(A)
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TLP521-4(A) - Toshiba  - 3D model - Dual-In-Line Packages - DIP16TLP521-4(A)
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TLP521-4(A) Details

  • Manufacturer Part Number:

    TLP521-4(A)

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    PLASTIC, 11-20A3, DIP-16

  • Reach Compliance Code:

    Compliant

  • 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:

    0.025 A

  • Forward Voltage-Max:

    1.3 V

  • Isolation Voltage-Max:

    2500 V

  • 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:

    0.15 W

  • Response Time-Max:

    0.000002 s

  • Surface Mount:

    NO

TLP521-4(A) Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TLP521-4(A) is -40°C to 85°C. However, it's essential to note that the device can operate up to 125°C for a short period, but this may affect its reliability and lifespan.
  • To ensure proper soldering, follow the recommended soldering conditions and guidelines provided in the datasheet. Use a soldering iron with a temperature of 250°C to 260°C, and apply a soldering time of 3 seconds to 5 seconds. Also, make sure the PCB is designed with a suitable land pattern and thermal relief to prevent thermal stress.
  • The maximum allowable voltage for the TLP521-4(A) is 350V. Exceeding this voltage may cause permanent damage to the device. It's essential to ensure that the voltage rating is not exceeded during operation, including during transient conditions.
  • To prevent damage during storage and shipping, handle the TLP521-4(A) with care. Store the devices in their original packaging or in a similar anti-static package. Avoid exposing the devices to moisture, direct sunlight, or extreme temperatures. Also, follow the recommended handling and storage procedures outlined in the datasheet.
  • The typical lead time for the TLP521-4(A) varies depending on the region, distributor, and quantity. Typically, it ranges from 4 weeks to 12 weeks. It's recommended to check with authorized distributors or Toshiba's sales representatives for the most up-to-date lead time information.

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TLP521-4(A) Overview

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