![[UNIFIVE] AC/DC Power Adapter & Switching Power Supply Manufacturer](common/img/header-logo.svg){kind=logo}
UMOWT1150
|
UNIFIVE's UxOWT 150W Series is an open-frame switching power supply for industrial equipment. With a compact 3"x6.3" board, it supports three safety standards for medical, home appliances, and information and communication equipment depending on the model selected. Maximum efficiency 88%, operating temperature 0-50 C, SEMI F47 compliant, and up to a 5-year warranty. Four models with DC12.0V-48.0V. Products Series Name:UMOWT1150 |
|
Products Details
| Size | L:159.96 W:75.0 H:37.0/mm |
|---|---|
| AC Input Rating (AC Input Rating) | 90V~132V |
| DC Output Rating |
|
| Safety |
|
| Examples by Application | Introduction to Products by Application (PDF) |
If you are looking for a Products with specifications other than those listed above, please contact our sales team.
Contact Form
UxOWT 150W Series is an open-frame switching power supply for industrial equipment (150W class, standard Products). It features a compact 3 inch x 6.3 inch board size and is designed for internal installation in equipment. Four models are available: DC12.0V/24.0V/36.0V/48.0V.
The key feature is that three safety standards can be supported on the same board platform. By selecting the "x" in the model name, you can choose from medical equipment (60601-1), household appliances (61558-1/60335-1), or information and communication/AV equipment (62368-1/60065-1/60950-1). The same power supply design can be deployed across multiple Products lines for different applications.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of power development experience, we provide comprehensive support from specification planning with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on our standard products, we can flexibly supply according to production volume, from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-volume production. We also support semi-custom solutions and assist in power supply selection for mass production from the specification planning stage. |
Model Number System
The second character "x" in the model number indicates the applicable safety standard. Please select according to the field of your equipment.
| "x" in Model Number | Safety Standard | Main Target Equipment |
|---|---|---|
| M | 60601-1 | Medical devices |
| H | 61558-1/60335-1 | Home appliances |
| N | 62368-1/60065-1/60950-1 | Information and communication equipment / AV equipment |
Example: The 12.0V model for medical devices is "UMOWT1150-120125SA".
Key Features
1) Supports three fields - medical, home appliances, and information & communications - with a single board
You can select only the safety standard while keeping the same board size, mounting hole positions, and connector layout. For manufacturers developing Products across multiple fields, it enables horizontal expansion to Products with different regulatory requirements while maintaining common mechanical and wiring designs. This helps reuse design assets and reduce the number of components.
2) Compact 3-inch x 6.3-inch Board
The board dimensions are 159.96 x 75.0mm (6.3 x 2.95 inches), with a component height of 34.0mm or less from the top side and 3.0mm or less from the bottom side. There are four mounting holes (dia. 3.50mm), with a mounting pitch of 149.96 x 65.0mm. Its compact size for the 150W class makes it easy to integrate into equipment with limited internal space.
3) Specifications Assuming Installation Environments for Industrial Equipment
The operating temperature is 0~50C, providing a higher temperature margin than typical AC/DC Power Adapter (0~40C). The overvoltage category supports OVC III (altitude 2,000m), and the operating altitude is up to 5,000m. It also complies with PSE Appendix 8 dust-proof requirements. It can also be selected for industrial equipment with harsh installation environments and equipment intended for use at high altitudes.
4) Equipped with Brown-in/Brown-out Protection
In addition to short-circuit protection (SCP), over-voltage protection (OVP), and over-current protection (OCP), it is equipped with brown-in/brown-out protection. It prevents operation when the input voltage falls below the specified level and starts up stably after the voltage recovers. Even in environments with unstable power quality, it avoids operating in an undefined state.
5) Maximum Efficiency 88% and Up to 5-Year Warranty
Designed with a maximum efficiency of 88%. In addition, it supports a warranty of up to 5 years. For industrial equipment that is expected to operate long term, it can be adopted under conditions that make maintenance planning easier. For details of the warranty terms, please contact our sales department.
List of Representative Models
| Model Number | Output Voltage | Output Current | Ripple | Noise |
|---|---|---|---|---|
| UxOWT1150-120125SA | DC12.0V | 12.5A | 120mV | 240mV |
| UxOWT1150-240063SA | DC24.0V | 6.3A | 240mV | 480mV |
| UxOWT1150-360041SA | DC36.0V | 4.16A | 360mV | 480mV |
| UxOWT1150-480031SA | DC48.0V | 3.13A | 480mV | 480mV |
Output voltage accuracy: ±5% / Output ports: CN101 (+V) ・ CN102 (-V)
For the "x" in the model number, insert either M/H/N according to the above model numbering system.
Measurement conditions: Measurements are performed using an oscilloscope with a bandwidth of 20MHz. The output is bypassed at the connector with a 0.1μF ceramic disc capacitor and a 10μF low-ESR electrolytic capacitor to simulate system load.
Common Specifications
| Input Voltage | AC90~132V (Standard AC100~120V) |
| Input Frequency | 47~63Hz (Standard 50/60Hz) |
| Efficiency | Up to 88% |
| Operating Temperature | 0~50°C (Natural convection, altitude 0m) |
| Storage Temperature | -20~65°C (Natural convection, altitude 0m) |
| Operating Humidity / Storage Humidity | 5~95%RH (No condensation) |
| Operating Altitude | Up to 5,000m (Overvoltage Category OVC III: altitude 2,000m) |
| Form Factor | Open-frame type (PCB only, for equipment integration) |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection / Brown-in and brown-out protection |
| Safety Standards | 62368-1 / 60601-1 / 61558-1 / 60335-1 (Selectable depending on model) / PSE Appendix Table 8 (Compliant with 100V standard and dust protection requirements) |
| Emissions | FCC Part15-B / FCC Part18-B |
| Others | SEMI F47 compliant (when input exceeds AC200V) / RoHS 2 compliant / Up to 5-year warranty |
Note: The safety standards obtained vary by model. Please contact our sales department for certification status of individual models.
External Dimensions and Connector Specifications
| Board Dimensions | 159.96×75.0mm (6.3×2.95in) |
| Mounting Hole Pitch | 149.96×65.0mm (5.9×2.56in) |
| Mounting Holes | 4 locations, φ3.50mm |
| Component Height | 34.0mm max above board surface / 3.0mm max below board surface |
| Board Thickness | 1.6mm |
| Dimensional Tolerance | ±0.5mm |
| Connector | Application | Pin Assignment | Equivalent |
|---|---|---|---|
| CN1 | Input | 1:AC(L)/3:AC(N)/5:FG | JST B5P-VH equivalent |
| CN101 | Output (+V) | 1~6:+V | JST B6P-VH equivalent |
| CN102 | Output (-V) | 1~7:-V | JST B7P-VH equivalent |
If detailed drawings are required, please contact our sales department.
Main Applications
As a power supply built into equipment, it can be used in a wide range of fields. Since the applicable safety standards can be selected depending on the model number, it is suitable for the following applications.
- Built-in power supplies for industrial and manufacturing equipment
- Semiconductor manufacturing equipment and peripheral devices
- Medical devices and clinical laboratory equipment (applications requiring 60601-1)
- Commercial home appliances and kitchen equipment (applications requiring 60335-1)
- Built-in power supplies for information and communication equipment and AV equipment
- Measuring instruments and analytical equipment
- Equipment intended for use at high altitudes
If you are looking for a power supply to be connected externally to equipment, please see our AC/DC Power Adapter series.
Semi-Custom Support
Output voltage and output current, connector type and position, and the addition of harnesses can be semi-customized to match your equipment. Since we use standard products as the base, specifications can be optimized while reducing development time and initial costs compared to full custom solutions.
For specification confirmation, quotations, or sample inquiries, please feel free to contact our sales team. You can view examples of customization support on the Customization Case Studies page.