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EC7A-12S12 - Cincon

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EC7A-12S12 - Cincon - PCB symbol
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PCB Footprints
EC7A-12S12 - Cincon PCB footprint - Other - Other - EC7A-12S12-2
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3D Models
EC7A-12S12 - Cincon - 3D model - Other - EC7A-12S12-2
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EC7A-12S12 Details

  • Manufacturer Part Number:

    EC7A-12S12

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-24/7

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cincon Electronics Corporation

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    IEC, EN, UL

  • Efficiency (Main Output):

    88%

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-MDIP-P7

  • Length:

    31.8 mm

  • Line Regulation-Max:

    0.2%

  • Load Regulation-Max:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.835 A

  • Output Voltage-Max:

    12.18 V

  • Output Voltage-Min:

    11.82 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    METAL

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP7/24,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Protections:

    INPUT UNDER VOLTAGE; OUTPUT OVER VOLTAGE; SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.0265125 Vrms

  • Seated Height-Max:

    10.7 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    10 W

  • Trim/Adjustable Output:

    NO

  • Warm-up Time:

    0.008 s

  • Width:

    15.24 mm

EC7A-12S12 Frequently Asked Questions (FAQs)

  • Cincon recommends a 4-layer PCB with a solid ground plane and thermal vias to dissipate heat. A minimum of 2oz copper thickness is recommended for the top and bottom layers. Ensure a minimum of 10mm clearance around the module for airflow.
  • Cincon recommends a soft-start circuit to limit inrush current and ensure reliable startup. The power sequencing should be controlled to ensure the input voltage is stable before enabling the output voltage.
  • Cincon recommends a maximum output capacitance of 220uF to prevent oscillation and ensure stability. Exceeding this value may cause the module to malfunction or oscillate.
  • Cincon recommends checking the input voltage, output voltage, and current to identify the source of the issue. Use an oscilloscope to monitor the voltage and current waveforms. Consult the datasheet and application notes for troubleshooting guidelines.
  • Cincon's EC7A-12S12 is designed to meet a minimum of 500,000 hours MTBF (Mean Time Between Failures) at 40°C ambient temperature. The module is built with high-reliability components and undergoes rigorous testing to ensure a long lifespan.

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EC7A-12S12 Overview

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