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PS2702-1-K-A - Renesas Electronics

Description: Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin SOP

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PS2702-1-K-A - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - SOP4_1
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3D Models
PS2702-1-K-A - Renesas Electronics  - 3D model - Small Outline Packages - SOP4_1
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PS2702-1-K-A Details

  • Manufacturer Part Number:

    PS2702-1-K-A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-4

  • HTS Code:

    8541.40.80.00

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    UL APPROVED

  • Coll-Emtr Bkdn Voltage-Min:

    40 V

  • Configuration:

    SINGLE

  • Current Transfer Ratio-Min:

    2000%

  • Dark Current-Max:

    100 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:

    0.2 A

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Optoelectronic Device Type:

    DARLINGTON OUTPUT OPTOCOUPLER

  • Packing Method:

    MAGAZINE

  • Power Dissipation-Max:

    0.15 W

  • Response Time-Max:

    0.0002 s

  • Surface Mount:

    YES

PS2702-1-K-A Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note (AP6111) which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • Renesas recommends using a low-ESR capacitor (e.g., 10uF) for power supply decoupling, and placing it as close as possible to the VCC pin. Additionally, ensure the power supply voltage is within the recommended range (2.7V to 5.5V) and use a stable voltage regulator.
  • The maximum allowable voltage on the input pins is VCC + 0.5V, but it's recommended to keep the input voltage within the VCC range to ensure proper operation and prevent damage to the device.
  • Renesas recommends using a thermal pad or a heat sink to dissipate heat, especially in high-power applications. Ensure good thermal conductivity between the device and the thermal pad/heat sink, and follow the recommended thermal design guidelines.
  • The recommended clock frequency for the PS2702-1-K-A is up to 100 kHz, but it can operate at frequencies up to 200 kHz with reduced performance. It's essential to follow the recommended clock frequency to ensure proper operation and minimize noise.

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