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UNOPT3100 standard power supply
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UNOPT3100 is a standard 100W switching power supply compatible with installation dimensions of existing products. It is an ideal model for replacing your current power supply. The voltage is adjustable, making it suitable as a standard power supply for ITE (Information Technology Equipment), consumer electronics, and industrial devices. Double-sided board coating is also available. Product series name:UNOPT3100 standard power supply |
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Products details
| Size | L:155.0 W:62.0 H:34.0/mm |
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| AC Input Rating | 85V~265V |
| 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 UNOPT 100W Series (UNOPT3100) is an open-frame power supply (board-type) designed for integration into industrial equipment. Based on a compact board size of 2.4"×6.1", this series is structured to facilitate easy selection taking installation requirements into account.
It features protection circuits for short-circuit, overvoltage, and overcurrent, and allows confirmation of power requirements needed for mass production design based on specifications such as Energy Efficiency Level VI (ErP/DoE), emissions (FCC/EN(CISPR)/BS EN), and immunity (EN55035, EN61000-4-x). It also includes features such as PFC, inrush current, voltage adjustment, operational altitude (up to 5,000m), and SEMI F47, helping organize selection requirements.
| Why UNIFIVE is chosen: As a power supply manufacturer with over 35 years of development experience, we provide consistent support from specification study to certification acquisition, mass production launch, and post-launch follow-up. Based on standard products, we offer flexible supply from small-lot prototypes and evaluations to medium/small-scale and large-volume production. We can also handle semi-customization and support power supply selection for mass adoption from the specification study phase. |
Key Features
1) Standard series in compact 2.4"×6.1" size (chassis/cover options available)
In addition to the standard board (UNOPT3100), configurations including chassis (UNBPT3100) and chassis + cover (UNSPT3100) are available, allowing selection according to installation and protection requirements.
2) Technical Standards and Protection Circuits
Compliant with IEC/EN 62368-1 (BS EN 62368-1) and 100V-240V standards. Equipped with protection circuits for short-circuit, overvoltage, and overcurrent.
3) High Efficiency Design (Energy Efficiency Level VI)
Compliant with Energy Efficiency Level VI (ErP/DoE), enabling selection based on Commission Regulation (EU) 2019/1782 and DOE 10 CFR part 429 and 430 requirements.
4) EMC (Emission)
Compliant with FCC Part15-B, EN(CISPR)55032-B, and BS EN 55032 emission standards.
5) Immunity (Resistance)
Immunity compliant with EN55035 and BS EN 55035, including resistance items defined in EN61000-4-2/-3/-4/-5/-6/-8/-11.
6) Specifications Supporting Industrial Equipment Requirement Planning (PFC/Inrush/Voltage Adjustment/Altitude/SEMI F47 etc.)
Includes conditions helpful for organizing selection criteria matching equipment requirements, such as PFC, inrush current, output voltage setting and adjustment range, operating altitude up to 5,000m, OVC III (at 2,000m), and SEMI F47 (effective at over 200V input). Remote ON/OFF (-CR supported models) also available.
Effective Use Cases
- Looking to adopt a 100W power supply in compact 2.4"×6.1" size as an internal power source for industrial equipment
- Need to choose a configuration with chassis/cover according to mounting and protection requirements
- Want to refine selection criteria including input-side conditions such as PFC and inrush current
- Need to organize power supply conditions taking into account output voltage setting and adjustable range
- In EMC design, want to select built-in power supplies meeting emission/immunity requirements
- Want to assess adoptability considering usage conditions on the equipment side such as installation altitude or SEMI F47
Applications & Use Case Examples
Widely applicable as built-in power supplies for industrial equipment.
- Industrial equipment
- Control equipment
- Information and communication devices
- Peripheral equipment, etc.
*The above are just examples and do not restrict application scope.
Standards & Compliance
| Item | Details |
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| Technical Standards | Compliant with IEC/EN 62368-1, BS EN 62368-1 / 100V-240V standard (for safety standards, contact sales representative) |
| Efficiency | Energy Efficiency Level VI (ErP/DoE) / Commission Regulation (EU) 2019/1782 / DOE 10 CFR part 429 and 430 |
| EMC (Emission) | FCC Part15-B / EN(CISPR)55032-B / BS EN 55032 |
| Immunity | EN55035 / BS EN 55035, EN61000-4-2/-3/-4/-5/-6/-8/-11 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection |
| Operating Environment | Input: AC100–240V (Allowable range: AC85–264V), 50/60Hz (Allowable range: 47–63Hz) / Operating temp: -10–70°C, Storage temp: -20–75°C / Operating & storage humidity: 20–90%RH (non-condensing) / Operating altitude: up to 5,000m |
| PFC (Power Factor Correction) | Typical: ACIN100V 0.96, ACIN230V 0.90 |
| Inrush Current | Typical: ACIN100V 15A, ACIN230V 30A |
| Others | Includes settings/adjustable range for output voltage / Complies with IEC61000-3-2 / SEMI F47 (Effective at input over 200V) / OVC III (at 2,000m) / 5-year warranty |
Semi-Customization Support
For specification confirmation, quotation, or sample inquiries, feel free to contact us. Examples of semi-custom support are available on the customization examples page.
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