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RAC02E-12SK/277 - RECOM Power

Description: 2W AC/DC-Converter 'POWERLINE' 1.35"x0.88" 4kV reg

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PCB Footprints
RAC02E-12SK/277 - RECOM Power PCB footprint - Other - Other - 1.35" x 0.88"
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3D Models
RAC02E-12SK/277 - RECOM Power  - 3D model - Other - 1.35" x 0.88"
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RAC02E-12SK/277 Details

  • Manufacturer Part Number:

    RAC02E-12SK/277

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    Module-4

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    6

  • Additional Feature:

    ALSO OPERATES WITH 120-430 VDC

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CB, CE, CSA, EN, IEC, UL

  • Control Mode:

    VOLTAGE-MODE

  • Efficiency (Main Output):

    73%

  • Input Voltage-Max:

    305 V

  • Input Voltage-Min:

    85 V

  • Input Voltage-Nom:

    115 V

  • JESD-30 Code:

    R-PDMA-P4

  • Length:

    33.7 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    90 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.167 A

  • Output Voltage-Max:

    12.12 V

  • Output Voltage-Min:

    11.88 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE

  • Ripple Voltage (Main Out):

    0.12 Vrms

  • Seated Height-Max:

    15.6 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Warm-up Time:

    0.015 s

  • Width:

    22.2 mm

RAC02E-12SK/277 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the module on a multi-layer PCB with a large copper area for heat dissipation. The copper area should be connected to a solid ground plane to ensure good heat conduction.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C. Apply a small amount of solder paste to the pads and use a gentle soldering technique to avoid damaging the module.
  • The recommended input capacitor value is 10uF to 22uF, with a voltage rating of 50V or higher. A low-ESR ceramic capacitor, such as an X7R or X5R type, is recommended for optimal performance.
  • To protect the module from overvoltage and overcurrent conditions, use a fuse or a circuit breaker in series with the input voltage, and consider adding overvoltage protection (OVP) and overcurrent protection (OCP) circuits.
  • The recommended output capacitor value is 10uF to 22uF, with a voltage rating of 12V or higher. A low-ESR ceramic capacitor, such as an X7R or X5R type, is recommended for optimal performance.

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RAC02E-12SK/277 Overview

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