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UMONT3100
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UMONT3100 is a 100W open-frame switching power supply for medical equipment. Compliant with IEC60601-1, it features a dielectric strength of 4000Vac and supports 2xMOOP means of operator protection. With a double-fuse specification including fuses on both the L line and N line, it is an optimal embedded power supply for medical devices, eliminating the need for additional components such as upstream fuses or isolation transformers on the input side of the power supply. Product series name:UMONT3100 |
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Products details
| Size | L:102.6 W:51.8 H:32.2/mm |
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| AC Input Rating | 90V～264V |
| DC Output Rating |
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| Safety |
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| Examples of use by purpose | Introduction of Products by Application (PDF) |
If you are looking for products other than the above specifications, please contact our sales department.
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The UxONT 100W Series (UxONT3100) is a 100W-class open-frame power supply (board-type power supply) for medical equipment, suitable for embedded applications in devices. With a compact 2"×4" PCB size, it is designed to facilitate the selection of built-in power supplies based on mounting conditions.
This series provides well-organized information on PFC, emission/immunity items, and protection circuits, making it easier to review power requirements for mass production design. You can proceed with confirming adoption conditions based on specifications (applicable safety standards vary depending on the model category).
| UNIFIVE Reasons for Being Chosen: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification review for mass production adoption to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply options ranging 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 with power supply selection from the specification review stage through mass production adoption. |
Key Features
1) 100W-Class × Compact 2"×4" Open-Frame Power Supply (Board-Type) for Medical Equipment
As a 100W-class built-in AC-DC power supply for medical applications, it features a compact 2"×4" PCB size, making it suitable for power selection based on in-enclosure mounting conditions.
2) Technical Standards and Protection Circuits
Safety standards vary depending on the model category (M/H/N) within the series (please check details for each model). Protection circuits include short-circuit protection / overvoltage protection / overcurrent protection, as well as Brown-in / Brown-out protection.
3) Efficiency
Efficiency: Up to 94%
4) EMC (Emissions)
Compliant with FCC (Part15-B / Part18-B), CE (EN(CISPR)55032-B / 55011-B / 55014-B), and BS EN (55032 / 55011 / 55014-1) (for details, please contact our sales department).
5) Immunity
Based on the requirements of EN55035 / BS EN 55035, EN60601-1-2, EN55014-2, etc., with immunity to EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11.
6) Specifications Useful for Organizing PFC and Industrial Application Requirements
PFC (power factor: 0.95 at ACIN100V, 0.9 at ACIN230V), OVC III (2000m), operating altitude up to 5,000m, SEMI F47 (effective for input above 200V), and compliance with requirements assuming dusty environments.
Effective Use Cases
- When a 100W-class built-in AC-DC power supply for medical use is required and selection is based on 2"×4" space-saving implementation
- When prioritizing high efficiency (up to 94%) and considering heat generation and power requirements
- When organizing input-side requirements including PFC (power factor)
- When proceeding with EMC design and evaluation based on emission/immunity requirements
- When organizing protection requirements including Brown-in / Brown-out and designing equipment considering power quality fluctuations
- When selecting a built-in power supply based on installation environment conditions such as altitude, dusty environments, and OVC III
Applications
Widely applicable as an embedded power supply for medical equipment, home appliances, ICT, AV equipment, and more.
- Industrial equipment
- Medical equipment
- Home appliances and consumer devices
- Information and communication equipment / peripherals, etc.
*The above are examples and do not limit the applications.
Standards and Compliance
| Item | Details |
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| Technical Standards | Model category: M (60601-1) / H (61558-1 / 60335-1) / N (62368-1 / 60065-1 / 60950-1) *Varies by model |
| Efficiency | Up to 94% |
| EMC (Emissions) | FCC Part15-B / FCC Part18-B / EN(CISPR)55032-B / EN(CISPR)55011-B / EN(CISPR)55014-B / BS EN 55032 / BS EN55011 / BS EN55014-1 |
| Immunity | EN55035 / BS EN 55035 / EN60601-1-2 / BS EN60601-1-2 / EN55014-2 / BS EN55014-2, EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection / Brown-in / Brown-out protection |
| Operating Environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Operating temperature: -10 to 70°C (see derating curve) / Storage temperature: -20 to 85°C / Operating and storage humidity: 5-95%RH (no condensation) |
| PFC (Power Factor) | ACIN100V: 0.95, ACIN230V: 0.9 |
| Reference: Representative Models | 12.0V 8.33A, 15.0V 6.67A, 24.0V 4.17A, 48.0V 2.08A, 54.0V 1.85A (Output accuracy ±4%, Ripple/Noise: 120-480mV) |
| Reference: Dimensions and Connectors | Dimensions: 102.6×51.8mm, Max height: 27.4mm (MAX) / Input: JST B3P-VH equivalent (AC(L) / AC(N) / FG) / Output: JST B4P-VH equivalent (1-2:+V, 3-4:-V) |
| Others | SEMI F47 (effective for input above 200V), OVC III (2000m), Operating altitude up to 5,000m, 5-year warranty, RoHS 2 compliant |
Semi-Custom Support
For specification confirmation, quotations, or sample requests, please feel free to contact us. You can also view examples of our semi-custom solutions on the Customization Case Studies page.