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TMA0505S - Traco Power

Description: TRACOPOWER 1W Isolated DC-DC Converter Through Hole, Vin 4.5 → 5.5 V dc, Vout 5V dc, I/O isolation 1kV dc

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PCB Footprints
TMA0505S - Traco Power PCB footprint - Other - Other - TMA0505S-2
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3D Models
TMA0505S - Traco Power  - 3D model - Other - TMA0505S-2
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TMA0505S Details

  • Manufacturer Part Number:

    TMA0505S

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MODULE

  • Package Description:

    SIP-6/5

  • Pin Count:

    6/5

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    Traco Power

  • YTEOL:

    6.2

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Efficiency (Main Output):

    71%

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PSMA-T5

  • JESD-609 Code:

    e3

  • Length:

    19.5 mm

  • Load Regulation-Max:

    10%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.2 A

  • Output Voltage-Max:

    5.15 V

  • Output Voltage-Min:

    4.85 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Equivalence Code:

    SIP5/7,.2

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    10.45 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    10

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    6.1 mm

TMA0505S Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TMA0505S is -40°C to +85°C, with a derating of 2.5% per °C above 60°C.
  • Yes, the TMA0505S is designed to operate in humid environments, but it's recommended to follow the manufacturer's guidelines for humidity and moisture protection to ensure reliable operation.
  • The recommended input capacitor value for the TMA0505S is 10uF to 22uF, with a voltage rating of at least 25V. However, the optimal value may vary depending on the specific application and input voltage.
  • Yes, the TMA0505S can be used in a parallel configuration to increase the output current, but it's essential to ensure that the modules are synchronized and that the output currents are properly balanced to avoid oscillations.
  • The typical efficiency of the TMA0505S is around 85% to 90%, depending on the input voltage, output voltage, and load conditions.

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