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CJ7805 - Changjiang Electronics Tech (CJ)

Description: TO-220-3L Plastic-Encapsulate Voltage Regulators

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CJ7805 - Changjiang Electronics Tech (CJ) - PCB symbol
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PCB Footprints
CJ7805 - Changjiang Electronics Tech (CJ) PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220-3L
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3D Models
CJ7805 - Changjiang Electronics Tech (CJ) - 3D model - Transistor Outline, Vertical - TO-220-3L
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CJ7805 Details

  • Manufacturer Part Number:

    CJ7805

  • Part Life Cycle Code:

    Contact Manufacturer

  • Package Description:

    TO-220, 3 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Jiangsu Changjiang Electronics Technology Co Ltd

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-PSFM-T3

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    150 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SFM

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Voltage Tolerance-Max:

    5%

CJ7805 Frequently Asked Questions (FAQs)

  • The CJ7805 can operate safely from -40°C to 125°C, but the recommended operating temperature range is 0°C to 70°C for optimal performance.
  • Yes, the CJ7805 is designed to withstand vibrations up to 10G peak acceleration, making it suitable for use in industrial and automotive applications.
  • The CJ7805 has a thermal resistance of 25°C/W, so it's essential to use a heat sink with a thermal resistance of less than 10°C/W to ensure proper heat dissipation. A heat sink with a surface area of at least 1 square inch is recommended.
  • The CJ7805 requires a minimum input voltage of 7.5V to maintain a stable output voltage of 5V. However, it's recommended to use an input voltage of at least 8V to ensure optimal performance.
  • Yes, the CJ7805 can be used in a parallel configuration to increase the output current, but it's essential to ensure that each device has its own input and output capacitors and that the output voltages are matched to within 100mV to prevent oscillations.

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CJ7805 Overview

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