Part Image

B1212S-2WR3 - Mornsun Power

Description: Isolated Module DC DC Converter 1 Output 12V 167mA 10.8V - 13.2V Input

Download B1212S-2WR3 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
B1212S-2WR3 - Mornsun Power PCB footprint - Other - Other - B1212S-2WR3-2
click to zoom
3D Models
B1212S-2WR3 - Mornsun Power  - 3D model - Other - B1212S-2WR3-2
click to zoom

B1212S-2WR3 Details

  • Manufacturer Part Number:

    B1212S-2WR3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    MODULE-6/4

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    6

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    BS, CB, CE, EN, IEC, UKCA

  • Efficiency (Main Output):

    84%

  • Input Voltage-Max:

    13.2 V

  • Input Voltage-Min:

    10.8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSMA-T4

  • Length:

    19.65 mm

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    10%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.167 A

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Equivalence Code:

    MODULE,4/6LEAD(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.06363 Vrms

  • Seated Height-Max:

    10.41 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    7.05 mm

B1212S-2WR3 Frequently Asked Questions (FAQs)

  • MORNSUN recommends a PCB layout with a large copper area for heat dissipation, and a minimum of 2oz copper thickness. A thermal via array under the module can also improve heat dissipation.
  • MORNSUN recommends using a soldering iron with a temperature of 250°C to 270°C, and a soldering time of 3-5 seconds. A soldering flux with a low acidity level is also recommended.
  • The maximum allowable voltage deviation for the input voltage is ±10% of the nominal input voltage. Exceeding this deviation may affect the module's performance and reliability.
  • Yes, the B1212S-2WR3 is designed to operate in a humidity range of 5% to 95% RH. However, it's recommended to take precautions to prevent moisture ingress, such as conformal coating or potting.
  • MORNSUN recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of 50V or higher.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

B1212S-2WR3 Overview

Use the download button to access the B1212S-2WR3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like B1212, or try a keyword search, such as Power Supply Modules

Parts related to B1212S-2WR3

Showing 0 results