3W 1.5KV&3KV Isolation 2:1 Regulated Dual Output DC-DC Converters - 3W 1.5KV & 3KV 2:1 Wide Input Range SIP8 DC to DC Power Conversion | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
Wide input 2:1 voltage range dual output 3 watt DC to DC power converter. It has 1.5KV and 3KV isolation. 27D-3W-Dual series is a regulated output SIP-8 power conversion. The efficiency is up to 80%. The operating ambient temperature is from -40°C to +85°C. This power converter has continuous short circuit protection with current foldback. It has industry standard pins and internal SMD construction.
The DC-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 1.5KV&3KV Isolation 2:1 Regulated Dual Output DC-DC Converters, 3W 1.5KV&3KV Isolation 2:1 SIP Dual Output DC-DC Converters 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 1.5KV&3KV Isolation 2:1 Regulated Dual Output DC-DC Converters
27D-3W Series Dual Output
3W 1.5KV & 3KV 2:1 Wide Input Range SIP8 DC to DC Power Conversion
Wide input 2:1 voltage range dual output 3 watt DC to DC power converter. It has 1.5KV and 3KV isolation. 27D-3W-Dual series is a regulated output SIP-8 power conversion. The efficiency is up to 80%. The operating ambient temperature is from -40°C to +85°C. This power converter has continuous short circuit protection with current foldback. It has industry standard pins and internal SMD construction.
The DC-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
- 2:1 wide input voltages range.
- High efficiency up to 80%.
- Regulated output types.
- Low ripple and noise.
- Internal SMD construction.
- 1.5KVdc & 3KVdc isolation.
- Operating temperature:-40°C to +85°C.
- Industry standard pinout.
- Continuous short circuit protection with current foldback.
Applications
- Industry equipment.
- Sensing equipment.
- Instruments.
- Wireless Network.
- Telecom/Datacom.
- Measurement.
- Aviation.
Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified
| Part Number | Input Voltage | Output Voltage | Output Current | Efficiency |
|---|---|---|---|---|
| Vdc | Vdc | mA | %Typ | |
| 27D-12D05R3W (3KV) | 9-18 | ± 5 | ± 300 | 70 |
| 27D-12D09R3W (3KV) | 9-18 | ± 9 | ± 167 | 75 |
| 27D-12D12R3W (3KV) | 9-18 | ± 12 | ± 125 | 78 |
| 27D-12D15R3W (3KV) | 9-18 | ± 15 | ± 100 | 80 |
| 27D-24D05R3W (3KV) | 18-36 | ± 5 | ± 300 | 70 |
| 27D-24D09R3W (3KV) | 18-36 | ± 9 | ± 167 | 75 |
| 27D-24D12R3W (3KV) | 18-36 | ± 12 | ± 125 | 78 |
| 27D-24D15R3W (3KV) | 18-36 | ± 15 | ± 100 | 80 |
| 27D-48D05R3W (3KV) | 36-72 | ± 5 | ± 300 | 70 |
| 27D-48D09R3W (3KV) | 36-72 | ± 9 | ± 167 | 75 |
| 27D-48D12R3W (3KV) | 36-72 | ± 12 | ± 125 | 78 |
| 27D-48D15R3W (3KV) | 36-72 | ± 15 | ± 100 | 80 |
Note:
1. No suffix is standard isolation (1.5KVDC) e.g, 27D-12D05R3W.
2. *add suffix /3KV for 3KVDC isolation, e.g, 27D-12D05R3W3KV.
Input Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Types | Vo,Io Nom | 2:1 | |||
| Filter | Capacitor |
Output Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Tolerance | 100% full load | ± 3 | % | ||
| Short Circuit Protection | Continuous | ||||
| Line Regulation | Regulated | ± 0.5 | % | ||
| Load Regulation | Regulated | ± 0.8 | % | ||
| Ripple & Noise | Output:5-9V Types BW=DC To 20MHz | 100 | mVp-p | ||
| Ripple & Noise | Output:12-15V Types BW=DC To 20MHz | 1% of Vout | mVp-p | ||
| Transient response setting time | 50% load step change | 350 | us |
General Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Isolation Resistance | 500Vdc | 1000 | MΩ | ||
| Switching Frequency | Full load, nominal input | 100 | KHz | ||
| Operating Temperature | -40 | +85 | °C | ||
| Humidity | Non Condensing | 95 | % | ||
| Cooling | Free air Convection | ||||
| Case Material | DAP | ||||
| MTBF | MIL-HDBK-217F @25°C | 1500000 | Hours | ||
| Weight | 4.5 | g | |||
| Dimensions | 21.8 x 9.2 x 11.1 | mm | |||
Certification
- Markings and Dimensions
27D-3W Series Dual Output Markings and Dimensions
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Details- Files Download
DC-DC Converter SIP Package Dual Output 27D-3W Series
3W 1.5KV&3KV Isolation Dual Output SIP 2:1 Wide Input Voltages Range DC-DC Converter PDF Catalogue
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3W 1.5KV&3KV Isolation 2:1 Regulated Dual Output DC-DC Converters - 3W 1.5KV & 3KV 2:1 Wide Input Range SIP8 DC to DC Power Conversion | 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 1.5KV&3KV Isolation 2:1 Regulated Dual Output DC-DC Converters, 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.