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CHB75-12S05 - Cincon

Description: Isolated DC/DC Converters - Through Hole DC-DC Converter, Half Brick, 75 Watt, Wide Input Range, Single Output, 9-18VDC Input, 5VDC Output, Negative Logic

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PCB Footprints
CHB75-12S05 - Cincon PCB footprint - Other - Other - CHB75-12S05-2
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3D Models
CHB75-12S05 - Cincon  - 3D model - Other - CHB75-12S05-2
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CHB75-12S05 Details

  • Manufacturer Part Number:

    CHB75-12S05

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    Module-9

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cincon Electronics Corporation

  • YTEOL:

    7.1

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-MDMA-P9

  • Length:

    57.9 mm

  • Load Regulation-Max:

    0.2%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    4.5 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    METAL

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    12.95 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Total Power Output-Max:

    75 W

  • Trim/Adjustable Output:

    YES

  • Width:

    50.8 mm

CHB75-12S05 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the DC-DC converter near a thermal pad or a heat sink, and ensuring good airflow around the component. A minimum of 1 oz copper thickness is recommended for the PCB.
  • To ensure EMC, it is recommended to use a shielded enclosure, keep the DC-DC converter away from sensitive circuits, and use a common-mode choke or ferrite beads on the input and output lines.
  • The maximum capacitance recommended on the output of the CHB75-12S05 is 220uF. Exceeding this value may cause instability or oscillation in the output voltage.
  • Yes, the CHB75-12S05 is designed to withstand vibrations up to 10G. However, it is recommended to secure the component using a suitable mounting method, such as screwing or adhesive, to prevent damage or dislodging.
  • To troubleshoot issues with the CHB75-12S05, check the input voltage, output voltage, and output current. Verify that the component is properly soldered and that the PCB layout is correct. Consult the datasheet and application notes for further guidance.

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CHB75-12S05 Overview

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