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CP1a-12V - Panasonic

Description: Compact Flat Size Relay for Automotive

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Symbol
CP1a-12V - Panasonic - PCB symbol
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PCB Footprints
CP1a-12V - Panasonic PCB footprint - Other - Other - ACP331-2
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3D Models
CP1a-12V - Panasonic - 3D model - Other - ACP331-2
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CP1a-12V Details

  • Manufacturer Part Number:

    CP1A-12V

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.41.00.50

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    7.58

  • Body Height:

    9.5 mm

  • Body Length or Diameter:

    14 mm

  • Coil Current(DC)-Max:

    0.053 A

  • Coil Operate Voltage(DC):

    7.2 V

  • Coil Power:

    640 mW

  • Coil Release Voltage(DC):

    1 V

  • Coil Resistance:

    225 Ω

  • Coil Voltage(DC)-Max:

    12 V

  • Coil/Input Supply Type:

    DC

  • Contact Current(DC)-Max:

    20 A

  • Contact (DC) Max Rating R Load:

    20A@14VDC

  • Contact Voltage(DC)-Max:

    14 V

  • Contact/Output Supply Type:

    DC

  • Electrical Life:

    100000 Cycle(s)

  • Mounting Feature:

    THROUGH HOLE-STRAIGHT

  • Operate Time:

    10 ms

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    BOX; TUBE

  • Physical Dimension:

    14mm x 13mm x 9.5mm

  • Relay Action:

    MOMENTARY

  • Relay Function:

    SPST

  • Relay Type:

    POWER/SIGNAL RELAY

  • Release Time:

    10 ms

  • Sealing:

    ENVIRONMENTALLY SEALED

  • Surface Mount:

    NO

  • Termination Type:

    SOLDER

CP1a-12V Frequently Asked Questions (FAQs)

  • A good PCB layout for the CP1A-12V involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces to reduce noise and EMI.
  • Ensure good airflow around the device, avoid blocking the heat sink, and consider using a heat sink or thermal interface material to improve heat dissipation. Also, avoid operating the device in high-temperature environments.
  • A 10uF to 22uF ceramic or electrolytic capacitor with a voltage rating of 16V or higher is recommended for the input capacitor. The capacitor should be placed as close to the VIN pin as possible.
  • While the CP1A-12V is a reliable device, it is not specifically designed for high-reliability or safety-critical applications. Additional testing and validation may be required to ensure the device meets the required standards.
  • Check the input voltage, output load, and PCB layout for any issues. Verify that the device is operated within its specified temperature range and that the input and output capacitors are properly sized and placed. Consult the datasheet and application notes for troubleshooting guidelines.

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CP1a-12V Overview

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