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PS2533-1-A - Renesas Electronics

Description: The PS2533-1 and PS2533L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor. The PS2533-1 is in a plastic DIP (Dual In-line Package) and the PS2533L-1 is lead bending type (Gull-wing) for surface mount.

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PS2533-1-A - Renesas Electronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 4-DIP
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PS2533-1-A - Renesas Electronics  - 3D model - Dual-In-Line Packages - 4-DIP
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PS2533-1-A Details

  • Manufacturer Part Number:

    PS2533-1-A

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-4

  • Country Of Origin:

    Japan

  • HTS Code:

    8541.40.80.00

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Additional Feature:

    UL APPROVED

  • Coll-Emtr Bkdn Voltage-Min:

    350 V

  • Configuration:

    SINGLE

  • Current Transfer Ratio-Min:

    1500%

  • Current Transfer Ratio-Nom:

    4000%

  • Dark Current-Max:

    400 nA

  • Forward Current-Max:

    0.08 A

  • Forward Voltage-Max:

    1.4 V

  • Isolation Voltage-Max:

    5000 V

  • JESD-609 Code:

    e1

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Elements:

    1

  • On-State Current-Max:

    0.15 A

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Optoelectronic Device Type:

    DARLINGTON OUTPUT OPTOCOUPLER

  • Packing Method:

    MAGAZINE

  • Power Dissipation-Max:

    0.3 W

  • Response Time-Max:

    0.0001 s

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN SILVER COPPER

PS2533-1-A Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from each other to minimize noise and crosstalk.
  • Use a thermally conductive material for the heat sink, and ensure good thermal contact between the device and the heat sink. Also, follow the recommended operating conditions and derating guidelines.
  • Handle the device by the body, avoiding touching the pins. Store the device in an anti-static bag or wrap it in anti-static material, and avoid exposing it to moisture or extreme temperatures.
  • Check the input voltage, output load, and thermal conditions. Verify the PCB layout and component selection. Use an oscilloscope to monitor the output voltage and current. Consult the datasheet and application notes for troubleshooting guidelines.
  • Choose input capacitors with low ESR and high ripple current rating. For the output filter, use a capacitor with low ESR and a suitable inductor value to ensure stability and minimize noise.

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PS2533-1-A Overview

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Part Image PS2533-1-A NEC Electronics Group

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Part Image PS2533-1-A NEC Electronics America Inc

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Part Image PS2533-1 California Eastern Laboratories (CEL)

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