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UMONT3100
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The UMONT3100 is a 100W open-frame switching power supply for medical equipment. It complies with IEC60601-1, features a dielectric strength of 4000Vac, and supports 2xMOOP (Means of Operator Protection). With a double-fuse specification incorporating fuses in both the L line and N line, it eliminates the need for additional components such as upstream fuses or isolation transformers, making it an optimal built-in power supply model for medical equipment. Products 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 (AC Input Rating) | 90V～264V |
| DC Output Rating |
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| Safety |
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| 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.
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UxONT 100W Series (UxONT3100) is a 100W-class open-frame power supply (board-type power supply) for medical equipment suitable for embedded applications. With a compact PCB size of 2"x4", it offers a design that makes it easy to proceed with the selection of built-in power supplies based on mounting conditions.
This series provides well-organized information on PFC, emission/immunity items, protection circuits, and other power requirements for mass-production design, allowing you to confirm adoption conditions based on specifications (safety standards vary depending on the model classification).
| UNIFIVE Reasons to Choose Us: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification review with mass production in mind to certification acquisition, production launch, and post-production follow-up. Based on standard products, we offer flexible supply according to volume, from small-lot prototyping and evaluation to small- and medium-scale production and large-volume manufacturing. We also support semi-custom solutions and assist with power supply selection from the specification review stage for mass production adoption. |
Key Features
1) 100W-class x compact 2"x4" open-frame power supply (board-type) for medical equipment
As a 100W-class built-in AC-DC power supply for medical use, it features a PCB size of 2"x4" in a compact design. Suitable for power selection based on installation conditions inside the enclosure.
2) Technical standards and protection circuits
Safety standards differ depending on the model classification (M/H/N) in this series configuration (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 (Emission)
Compliant with FCC (Part15-B/Part18-B), CE (EN(CISPR)55032-B/55011-B/55014-B), BS EN (55032/55011/55014-1) (please contact sales for details).
5) Immunity
Based on requirements such as 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 over 200V), and compliance with requirements assuming dusty environments.
Effective Use Cases
- When a 100W-class medical built-in AC-DC power supply is required and selection is based on space-saving 2"x4" mounting
- When prioritizing high efficiency (up to 94%) and considering heat generation and power requirements
- When organizing input-side requirements including PFC (power factor)
- When confirming EMC design and evaluation requirements based on emission/immunity items
- When organizing protection requirements including Brown In/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 a built-in power supply for medical equipment/home appliances/I.C.T./AV equipment and more.
- Industrial equipment
- Medical equipment
- Home and consumer equipment
- Information/communication equipment and peripherals, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Details |
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| Technical standards | Model classification: M (60601-1)/H (61558-1, 60335-1)/N (62368-1, 60065-1, 60950-1) *Varies by model |
| Efficiency | Up to 94% |
| EMC (Emission) | 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: -10~70°C (see derating curve)/Storage temperature: -20~85°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/connectors | Dimensions 102.6x51.8mm, 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 over 200V), OVC III (2000m), Operating altitude up to 5,000m, 5-year warranty, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or samples. You can view examples of our semi-custom solutions on the Customization Case Studies page.