URB2403YMD-6WR3 footprint, schematic symbol and 3D model by Mornsun Power

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PCB Footprints

URB2403YMD-6WR3 - Mornsun Power PCB footprint - Other - Other - URB2403YMD-6WR3-1

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Datasheet Download Datasheet
Stock & Prices Price & Stock for URB2403YMD-6WR3
Part Number URB2403YMD-6WR3
Manufacturer Mornsun Power
Pin Count 4
Part Category Power Supply
Package Category Other
Footprint Name Other - URB2403YMD-6WR3-1
Released Date Nov 3, 2026
Last Modified Date Nov 2, 2026 7:44 AM UTC
Pinout / Pin List Click Here (Member Only)

URB2403YMD-6WR3 Details

Manufacturer Part Number:
URB2403YMD-6WR3
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
PACKAGE-5/4
ECCN Code:
EAR99
Manufacturer:
MORNSUN
YTEOL:
6
Analog IC - Other Type:
DC-DC REGULATED POWER SUPPLY MODULE
Input Voltage-Max:
36 V
Input Voltage-Min:
9 V
Input Voltage-Nom:
24 V
JESD-30 Code:
S-XDMA-P4
Length:
25.4 mm
Load Regulation-Max:
5%
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
4
Operating Temperature-Max:
71 °C
Operating Temperature-Min:
-40 °C
Output Voltage-Max:
3.399 V
Output Voltage-Min:
3.201 V
Output Voltage-Nom:
3.3 V
Package Body Material:
UNSPECIFIED
Package Code:
DMA
Package Shape:
SQUARE
Package Style:
MICROELECTRONIC ASSEMBLY
Seated Height-Max:
12.2 mm
Surface Mount:
NO
Technology:
HYBRID
Temperature Grade:
OTHER
Terminal Form:
PIN/PEG
Terminal Position:
DUAL
Total Power Output-Max:
4.95 W
Trim/Adjustable Output:
NO
Width:
25.4 mm

URB2403YMD-6WR3 Frequently Asked Questions (FAQs)

MORNSUN recommends a PCB layout with a large copper area connected to the GND pin for heat dissipation. A minimum of 1 oz copper thickness is recommended, and the copper area should be as close to the device as possible.
To ensure stable and accurate output voltage, it is recommended to use a high-quality input capacitor with low ESR, and to decouple the output with a capacitor of at least 10uF. Additionally, the input voltage should be within the specified range, and the device should be operated within the recommended temperature range.
The maximum allowable capacitance on the output is 47uF. Exceeding this value may cause instability or oscillation in the output voltage.
Yes, the URB2403YMD-6WR3 is designed to withstand high-vibration environments. However, it is recommended to follow proper mounting and soldering procedures to ensure the device is securely attached to the PCB.
The recommended input fuse rating is 1A to 2A, depending on the specific application and input voltage. It is recommended to consult the datasheet and application notes for more information.

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URB2403YMD-6WR3 Overview

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