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PDM2-S5-D7-D - CUI Inc.

Description: Isolated DC/DC Converters dc-dc isolated, 2 W, 4.5~5.5 Vdc input, 7 Vdc, 142 mA, dual unregulated output, DIP

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PDM2-S5-D7-D - CUI Inc. PCB footprint - Other - Other - PDM2-S5-D7-D-2
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PDM2-S5-D7-D - CUI Inc.  - 3D model - Other - PDM2-S5-D7-D-2
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PDM2-S5-D7-D Details

  • Manufacturer Part Number:

    PDM2-S5-D7-D

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    CUI Inc

  • YTEOL:

    0

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EN, IEC, UL

  • Efficiency (Main Output):

    80%

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDIP-T6

  • Length:

    20.32 mm

  • Line Regulation-Max:

    1.2%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.142 A

  • Output Voltage-Nom:

    7 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP6/14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    OVER LOAD; SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.0265125 Vrms

  • Seated Height-Max:

    8.45 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    10.16 mm

PDM2-S5-D7-D Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces separate and as short as possible to minimize noise and EMI.
  • Ensure a soft-start circuit is implemented to limit inrush current during start-up. For shutdown, ensure a gradual decrease in input voltage to prevent voltage spikes.
  • The maximum output capacitance is 220uF. Exceeding this value may cause instability or oscillation in the module.
  • The module is rated for operation up to 80°C. However, derating the output power is recommended for temperatures above 60°C to ensure reliability.
  • Check the input voltage, output voltage, and current. Verify the module is properly soldered and the PCB layout is correct. Consult the datasheet and application notes for troubleshooting guides.

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PDM2-S5-D7-D Overview

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