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MER1S4812SC - Murata Electronics

Description: Murata Power Solutions 1W Isolated DC-DC Converter, Vin 43.2 → 52.8 V dc, Vout 12V dc, I/O isolation 1kV dc

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MER1S4812SC - Murata Electronics - PCB symbol
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MER1S4812SC - Murata Electronics PCB footprint - Other - Other - MER1S4812SC-1
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MER1S4812SC - Murata Electronics - 3D model - Other - MER1S4812SC-1
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MER1S4812SC Details

  • Manufacturer Part Number:

    MER1S4812SC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2020-06-04

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    UL

  • Efficiency (Main Output):

    82.5%

  • Input Voltage-Max:

    52.8 V

  • Input Voltage-Min:

    43.2 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-XSIP-T4

  • JESD-609 Code:

    e3

  • Length:

    19.65 mm

  • Line Regulation-Max:

    1.1%

  • Load Regulation-Max:

    2.4%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.084 A

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    10.15 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    6.15 mm

MER1S4812SC Frequently Asked Questions (FAQs)

  • Murata recommends a land pattern with a pad size of 2.5mm x 1.5mm, with a non-solder mask defined (NSMD) pad shape, and a minimum clearance of 0.5mm between the pad and the solder mask.
  • During reflow soldering, ensure the component is exposed to a maximum temperature of 260°C for 10 seconds or less, and avoid exposing it to temperatures above 240°C for more than 30 seconds. Also, use a solder paste with a melting point of 217°C or higher.
  • The maximum allowed voltage derating for the MER1S4812SC is 80% of the rated voltage. For example, if the rated voltage is 12V, the maximum allowed voltage derating would be 9.6V.
  • Yes, the MER1S4812SC is suitable for high-frequency applications up to 100 kHz. However, it's essential to consider the component's self-resonant frequency, which is typically around 200 kHz, and ensure that the operating frequency is below this point to avoid resonance issues.
  • Store the MER1S4812SC in a dry, cool place with a relative humidity of 60% or less, and avoid exposing it to direct sunlight, moisture, or extreme temperatures. Also, avoid bending or flexing the component during storage or handling.

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MER1S4812SC Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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