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APT1211SX - Panasonic

Description: Triac & SCR Output Optocouplers AC TY 600V 50mA 50V Phototriac Coupler

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PCB Footprints
APT1211SX - Panasonic PCB footprint - Other - Other - SOP4Pin
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3D Models
APT1211SX - Panasonic  - 3D model - Other - SOP4Pin
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APT1211SX Details

  • Manufacturer Part Number:

    APT1211SX

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • HTS Code:

    8541.40.95.00

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    8

  • Optoelectronic Device Type:

    TRIGGER OUTPUT SSR

APT1211SX Frequently Asked Questions (FAQs)

  • Panasonic recommends a PCB layout with a thermal pad connected to a large copper area on the bottom layer, and multiple vias to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • To ensure reliable operation in high-temperature environments, it's essential to follow Panasonic's recommended derating guidelines, provide adequate heat sinking, and consider using a thermal interface material (TIM) to improve heat transfer.
  • Although the datasheet specifies a maximum voltage of 12V, Panasonic recommends not exceeding 11.5V to ensure reliable operation and prevent damage to the device.
  • Yes, the APT1211SX can be used in switching regulator applications, but it's essential to ensure that the device is properly bypassed and that the switching frequency is within the recommended range (typically < 500 kHz).
  • To prevent ESD damage, it's recommended to follow proper handling and storage procedures, use ESD-protective packaging, and consider adding external ESD protection devices (e.g., TVS diodes) in the circuit design.

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