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EC3A25 - Cincon

Description: Isolated DC/DC Converters - Through Hole DC-DC Converter, 3 Watt, 2:1 Input Range, 500VDC min. Isolation, 18-36VDC Input, +/-12VDC Output, DIP

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PCB Footprints
EC3A25 - Cincon PCB footprint - Other - Other - 24-DIP Module
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3D Models
EC3A25 - Cincon  - 3D model - Other - 24-DIP Module
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EC3A25 Details

  • Manufacturer Part Number:

    EC3A25

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    DIP-24/12 PIN

  • Pin Count:

    24/14

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cincon Electronics Corporation

  • YTEOL:

    5

  • Additional Feature:

    ALSO -12V ADDITIONAL OUTPUT VOLTAGE AVAILABLE

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    IEC, EN

  • Efficiency (Main Output):

    79%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    18 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PDIP-P12

  • Length:

    31.8 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    71 °C

  • Operating Temperature-Min:

    -25 °C

  • Output Current-Max:

    0.125 A

  • Output Voltage-Max:

    12.24 V

  • Output Voltage-Min:

    11.76 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Protections:

    SHORT CIRCUIT

  • Qualification Status:

    Not Qualified

  • Screening Level:

    IEC/EN/UL 62368-1

  • Seated Height-Max:

    10.7 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    20.3 mm

EC3A25 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 following the IEC 61000-4-2 standard for EMC. Ensure proper shielding, grounding, and filtering of the input and output lines. Use a metal enclosure and keep the module at least 10mm away from any metal objects.
  • Cincon recommends limiting the input capacitor ripple current to 20% of the rated current to ensure reliable operation and prevent overheating.
  • Yes, the EC3A25 is designed to withstand vibrations up to 10G (10-2000Hz) according to the IEC 60068-2-6 standard. However, ensure proper mounting and securing of the module to prevent damage or dislodging.
  • Cincon recommends monitoring the input voltage, output voltage, and temperature using the built-in monitoring pins. Use an oscilloscope to analyze the waveforms and identify any anomalies. Refer to the datasheet for specific troubleshooting guidelines.

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EC3A25 Overview

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