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CHB50W-24S48 - Cincon

Description: Isolated DC/DC Converters

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PCB Footprints
CHB50W-24S48 - Cincon PCB footprint - Other - Other - CHB50W-24S48-2
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3D Models
CHB50W-24S48 - Cincon  - 3D model - Other - CHB50W-24S48-2
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CHB50W-24S48 Details

  • Manufacturer Part Number:

    CHB50W-24S48

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    1/2 BRICK PACKAGE-9

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cincon Electronics Corporation

  • YTEOL:

    7

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EN, IEC, UL

  • Efficiency (Main Output):

    83%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-MDFM-P9

  • Length:

    61 mm

  • Line Regulation-Max:

    0.2%

  • 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 Current-Max:

    1.04 A

  • Output Voltage-Max:

    52.8 V

  • Output Voltage-Min:

    43.2 V

  • Output Voltage-Nom:

    48 V

  • Package Body Material:

    METAL

  • Package Code:

    DFM

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Protections:

    SHORT CIRCUIT; OUTPUT OVER VOLTAGE

  • Ripple Voltage (Main Out):

    0.2 Vrms

  • Seated Height-Max:

    13.2 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    49.92 W

  • Trim/Adjustable Output:

    YES

  • Warm-up Time:

    0.005 s

  • Width:

    57.9 mm

CHB50W-24S48 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the DC/DC converter near a metal edge or a heat sink, and ensuring good airflow around the component. Additionally, using thermal vias and a solid ground plane can help to dissipate heat efficiently.
  • To ensure reliable start-up and operation with a high-capacitance output filter, it is recommended to add a soft-start circuit or a ramp-up circuit to limit the inrush current during start-up. Additionally, selecting the right output capacitor with low ESR and high ripple current rating can help to minimize voltage overshoot and oscillation.
  • The maximum allowable output voltage deviation for the CHB50W-24S48 is ±10% of the nominal output voltage, which is 48V. This means that the output voltage can deviate by up to 4.8V (48V x 0.1) without affecting the performance or reliability of the converter.
  • Yes, the CHB50W-24S48 can be used in a redundant or parallel configuration to achieve higher power output or to provide redundancy in critical applications. However, it is recommended to consult with Cincon Electronics Corporation or a qualified engineer to ensure that the configuration is properly designed and implemented to avoid any potential issues or conflicts.
  • The typical efficiency of the CHB50W-24S48 varies depending on the load. At full load (50W), the efficiency is typically around 85-90%. At half load (25W), the efficiency is typically around 88-92%. At low load (10W), the efficiency is typically around 80-85%. Please refer to the datasheet or consult with Cincon Electronics Corporation for more detailed information.

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CHB50W-24S48 Overview

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