3W 3KVac Isolation Single Output AC-DC Converters (Open Frame) - 3W 3KVac Isolation Single Output AC to DC Power Conversion (Open Frame) | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
3 watt single output AC to DC power converter with 3KVac isolation voltage. GS3 Series is packaged in a compact open frame. Universal input voltage is 85~305VAC. This product has short-circuit and overload protection. The efficiency can reach up to 80%.
The AC-DC power converter products of Yuan Dean are RoHS-compliant, and can be customized for products. The products are guaranteed for 3 years after sale.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you! YDS is a high-quality 3W 3KVac Isolation Single Output AC-DC Converters (Open Frame), 3W 3KVac Isolation AC-DC Converters (Open Frame) manufacturer from Taiwan since 1990. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank.
3W 3KVac Isolation Single Output AC-DC Converters (Open Frame)
GS3 Series
3W 3KVac Isolation Single Output AC to DC Power Conversion (Open Frame)
3 watt single output AC to DC power converter with 3KVac isolation voltage. GS3 Series is packaged in a compact open frame. Universal input voltage is 85~305VAC. This product has short-circuit and overload protection. The efficiency can reach up to 80%.
The AC-DC power converter products of Yuan Dean are RoHS-compliant, and can be customized for products. The products are guaranteed for 3 years after sale.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!
Features
- Universal input 85~305VAC.
- High efficiency up to 80%.
- Protection: short circuit/over load.
- Ultra small size.
- 3 years warranty.
- ROHS compliant.
Applications
- Computer equipement.
- AC Main power supply system.
- Industrial Control.
- Fire Fighting system.
- Instrument.
Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified
| Part Number | Output Wattage | Output Voltage | Output Current | Efficiency | Max. Capacitive Load |
|---|---|---|---|---|---|
| (W) | (VDC) | (mA) | (TYP %) | (μF) | |
| GS3-S03(F) | 1.65 | 3.3 | 500 | 67 | 800 |
| GS3-S05(F) | 2.5 | 5 | 500 | 68 | 800 |
| GS3-S09(F) | 3 | 9 | 333 | 75 | 600 |
| GS3-S12(F) | 3 | 12 | 250 | 77 | 470 |
| GS3-S15(F) | 3 | 15 | 200 | 78 | 470 |
| GS3-S24(F) | 3 | 24 | 125 | 80 | 120 |
Note:
add suffix“F”for 90°bending Products. For example: GS3-S05F, GS3-S12F
Input Specifications
| Parameters | Conditions | Min | Typ | Max | Units | |
|---|---|---|---|---|---|---|
| Rated Input Voltage | Vo, Io nom | 100 ~ 277 | Vac | |||
| Voltage Range | Vo, Io nom | AC in | 85 | 305 | Vac | |
| DC in | 70 | 430 | Vdc | |||
| Line Frequency | Vi nom, Io nom | 47 | 63 | Hz | ||
| Input Current | Io nom | Vi: 115VAC | 0.10 | A | ||
| Vi: 230VAC | 0.05 | A | ||||
| Inrush Current | Io nom | Vi: 115VAC | 10 | A | ||
| Vi: 230VAC | 15 | A | ||||
Output Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Output Voltage Accuracy | Vi nom, Io nom | ± 5 | % | ||
| Minimum Load | Vi nom | 0 | % | ||
| Line Regulation | Io nom, Vi min…Vi max | ± 1.5 | % | ||
| Load Regulation | 5%~100% Load | ± 3.5 | % | ||
| No Load | 0.5 | W | |||
| Ripple & Noise | Vi nom, Io nom, BW=20MHz(3.3-5V) | 50 | 150 | mVp-p | |
| Ripple & Noise | Vi nom, Io nom, BW=20MHz(9-24V) | 80 | 150 | mVp-p | |
| Protection | Over Load | Above 110% rated output power | |||
| Protection type: Recovers automatically after fault condition is removed | |||||
| Short circuit | Recovers automatically after fault condition is removed | ||||
General Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Switching Frequency | Vi nom, Io nom | 60 | KHz | ||
| Isolation Voltage | Input / Output | 3KVac / 5mA / 5Secs | |||
| Isolation Resistance | Input / Output, @500 Vdc | 100 | MΩ | ||
| Operating Temperature | Refer to Temperature Derating Graph | -40 | +85 | °C | |
| Storage Temperature | Non Operational | -40 | +105 | °C | |
| Relative Humidity | Vi nom, Io nom | 85 | % RH | ||
| Safety Standards | Design refer to UL62368-1,IEC62368-1 | ||||
| EMI Conduction & Radiation | EN55032,CLASS B(See Fig. 1 for recommended circuit) | ||||
| EMS Immunity | EN61000 (See Fig. 1 for recommended circuit) | ||||
| Dimension | L35.0 x W11.0 x H18.0 mm | ||||
| Cooling | Free air convection | ||||
Certification
- Markings and Dimensions
GS3 Series Markings and Dimensions (GS3-SXX)
GS3 Series Markings and Dimensions (GS3-SXXF)
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3W 3KVac Isolation Single Output AC-DC Converters (Open Frame) - 3W 3KVac Isolation Single Output AC to DC Power Conversion (Open Frame) | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
Based in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include 3W 3KVac Isolation Single Output AC-DC Converters (Open Frame), DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.
YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.
YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.