1W 1KV Isolation Unregulated Output SIP DC-DC Converters
10D Series
1W 1KV SIP DC to DC Power Conversion
1 watt single output DC to DC power converter with 1KV isolation voltage. 10D series is an unregulated power conversion with SIP package. The operating temperature is from -40°C to +85°C. The efficiency can reach 85%. Single output 5/9/12/15V/24V model has passed the UL 60950-1 safety certification. No external components are required.
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
- SIP package.
- High efficiency up to 85%.
- Unregulated output types.
- Single output 5/9/12/15V/24V approved by UL60950-1.
- Internal SMD construction.
- No external component required.
- Operating temperature: -40°C to +85°C.
- Industry standard pinout.
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 | Output Voltage | Output Current | Efficiency | Package Style |
---|---|---|---|---|
Vdc | mA | % TYP | ||
10D-XXS03NNL | 3.3 | 303 | 70 | 1 |
★10D-XXS05NNL | 5 | 200 | 70 | 1 |
★10D-XXS09NNL | 9 | 112 | 75 | 1 |
★10D-XXS12NNL | 12 | 84 | 78 | 1 |
★10D-XXS15NNL | 15 | 67 | 80 | 1 |
★10D-XXS24NNL | 24 | 42 | 82 | 1 |
10D-XXS05N2NL | 5 | 200 | 70 | 2 |
10D-XXS09N2NL | 9 | 112 | 75 | 2 |
10D-XXS12N2NL | 12 | 84 | 78 | 2 |
10D-XXS15N2NL | 15 | 67 | 80 | 2 |
10D-XXS24N2NL | 24 | 42 | 82 | 2 |
Note:
1. "XX" Is Input Voltage: 03 = 3.3Vdc, 05 = 5Vdc, 09 = 9Vdc, 12 = 12Vdc, 15 = 15Vdc, 24 = 24Vdc, 48 = 48Vdc.
2. Over 48Vdc input voltage, using the 2nd package.
3. The input voltage increases, there will be an increase in efficiency.
4.” ★” marked as recognized by UL 60950-1.
Input Specifications
Parameters | Conditions | Min | Typ | Max | Units |
---|---|---|---|---|---|
Voltage Tolerance | Vo, Io Nom | ± 10 | % | ||
Filter | Capacitor |
Output Specifications
Parameters | Conditions | Min | Typ | Max | Units |
---|---|---|---|---|---|
Voltage Tolerance | 100% full load | ± 5 | % | ||
Short Circuit Protection | Short Term | 1 | Sec | ||
Line Regulation | For 1.0% OF Vin | 1.2 | % | ||
Load Regulation | 3.3V, 5V (10% To 100% F.L) | 15 | % | ||
Load Regulation | 9V, 12V, 15V, 24V (10% To 100% F.L) | 10 | % | ||
Ripple & Noise | BW = DC To 20MHz | 100 | 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 | 3500000 | Hours | ||
Weight | Package1 or Package2 | 2.1 or 2.7 | g | ||
Dimensions | Package 1 | 19.5 x 6.0 x 10.0 | mm | ||
Dimensions | Package 2 | 19.5 x 7.1 x 10.0 | mm |
Certification


- Markings and DimensionsRelated ProductsFiles Download
1W 1KV Isolation Unregulated Output SIP DC-DC Converters - 1W 1KV SIP 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 1W 1KV Isolation Unregulated Output SIP 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.