High Efficient 0.25W 1.5KVDC & 3KVDC Isolation SMD DC-DC Converters - 0.25W 14PIN SMD Package Single Output DC-DC Converters | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
0.25W 14PIN SMD package high efficient DC-DC converter is typically used in cost sensitive, general purpose power isolation and voltage matching applications. Despite its low cost, it is a fully specified converter with 1.5KVDC & 3KVDC isolation. The operating temperature range is from -40°C to +105°C. It has a high efficiency of up to 85%.
Our DC-DC power converter products are RoHS compliant and can be customized, with a 3-year warranty on sale.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you! YDS is a high-quality High Efficient 0.25W 1.5KVDC & 3KVDC Isolation SMD DC-DC Converters, High Efficient 0.25W 1.5KVDC&3KVDC isolation SMD 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.
High Efficient 0.25W 1.5KVDC & 3KVDC Isolation SMD DC-DC Converters
13DSC-0.25W Series
0.25W 14PIN SMD Package Single Output DC-DC Converters
0.25W 14PIN SMD package high efficient DC-DC converter is typically used in cost sensitive, general purpose power isolation and voltage matching applications. Despite its low cost, it is a fully specified converter with 1.5KVDC & 3KVDC isolation. The operating temperature range is from -40°C to +105°C. It has a high efficiency of up to 85%.
Our DC-DC power converter products are RoHS compliant and can be customized, with a 3-year warranty on sale.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!
Features
- 14PIN SMD package.
- No-load input current as low as 5mA.
- Continuous short-circuit protection.
- High efficiency of up to 85%.
- Unregulated output types.
- 1.5KVDC~3KVDC Isolation.
- Operating temperature from -40°C to + 105°C.
- Industry standard pinout.
- UL/cUL/IEC/EN 62368-1 approved, CB-Report.
Applications
- Industry equipment.
- Instruments.
- Wireless Network.
- Telecom/Datacom.
- Measurement.
Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified
| Part Number | Output Voltage | Output Current | Efficiency | Capacitive Load(μF) | Package Style |
|---|---|---|---|---|---|
| Vdc | mA | %TYP | Max. | ||
| 13DSC-XXS03NYP0.25(H3) | 3.3 | 76 | 72 | 2400 | 1/2/3 |
| 13DSC-XXS05NYP0.25(H3) | 5 | 50 | 82 | 2400 | 1/2/3 |
| 13DSC-XXS09NYP0.25(H3) | 9 | 28 | 84 | 1000 | 1/2/3 |
| 13DSC-XXS12NYP0.25(H3) | 12 | 21 | 84 | 680 | 1/2/3 |
| 13DSC-XXS15NYP0.25(H3) | 15 | 16 | 84 | 330 | 1/2/3 |
| 13DSC-XXS24N3P0.25(H3) | 24 | 11 | 85 | 220 | 3 |
Note：
1. No suffix is standard isolation (1.5KVDC) e.g, 13DSC-15S05NP0.25,
*add suffix "H3” for 3KVDC isolation, e.g, 13DSC-12S09NP0.25H3, 13DSC-12S12NP0.25H3.
2. Y = 1 or 2 or 3 for package, no suffix Y package1, when Y=2，package2, and so on, e.g,13DSC-24S12N3P0.25H3.
When the I / O is equal to 24 V, package 1 and 2 disable.
3. ”XX” is input voltage : 03=3.3Vdc, 05=5Vdc, 09=9Vdc, 12=12Vdc,15=15Vdc,24=24Vdc.
e.g, 13DSC-12S05N3P0.25, 13DSC-15S12NP0.25H3, 13DSC-24S15N3P0.25.
Input Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Range | Vo,Io Nom @Vin:3.3V,5V,9V | ± 10 | % | ||
| Vo,Io Nom @Vin:12V,15V,24V | ± 20 | % | |||
| Filter | Capacitor | ||||
| Surge Voltage (1sec. max.) | 3.3VDC input | -0.7 | 5 | VDC | |
| 5VDC input | -0.7 | 9 | VDC | ||
| 9VDC input | -0.7 | 15 | VDC | ||
| 12VDC input | -0.7 | 18 | VDC | ||
| 15VDC input | -0.7 | 21 | VDC | ||
| 24VDC input | -0.7 | 30 | VDC | ||
| Reflected Ripple Current | 15 | mA |
Output Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Tolerance | 100% full load | ±5 | % | ||
| Short Circuit Protection | Continuous, self-recovery | ||||
| Line Regulation | For 1.0% of Vin | 1.2 | % | ||
| Load Regulation | 3.3V(10% To 100% F.L) | 15 | 20 | % | |
| 5V(10% To 100% F.L) | 10 | 15 | % | ||
| 9V(10% To 100% F.L) | 8 | 10 | % | ||
| 12V(10% To 100% F.L) | 7 | 10 | % | ||
| 15V(10% To 100% F.L) | 6 | 10 | % | ||
| 24V(10% To 100% F.L) | 5 | 10 | % | ||
| Ripple & Noise | BW=DC To 20MHz @Vo:3.3V,5V,9V,12V,15V | 30 | 75 | mVp-p | |
| BW=DC To 20MHz @Vo:24V | 50 | 100 | mVp-p | ||
General Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Isolation Resistance | 500Vdc | 1000 | MΩ | ||
| Isolation Capacitance | Input-output,100KHz/0.1V | 20 | pF | ||
| Switching Frequency | Full load, nominal input @3.3V,5V Vin | 215/370 | KHz | ||
| Full load, nominal input @other Vin | 250 | KHz | |||
| Operation Temperature | -40 | +105 | °C | ||
| Storage Temperature | -55 | +125 | °C | ||
| Humidity | Non Condensing | 95 | % | ||
| Cooling | Free air Convection | ||||
| Case material | DAP | ||||
| MTBF | MIL-HDBK-217F @25°C | 3500000 | Hours | ||
| Weight | Package 1/2/3 | 1.2/1.2/1.28 | g | ||
| Dimensions | Package 1 | 12.7x7.6x6.25 | mm | ||
| Package 2 | 12.7x7.6x6.25 | mm | |||
| Package 3 | 12.8x10.8x6.9 | mm | |||
Certification
- Markings and DimensionsRelated ProductsFiles Download
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High Efficient 0.25W 1.5KVDC & 3KVDC Isolation SMD DC-DC Converters - 0.25W 14PIN SMD Package Single Output DC-DC Converters | 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 High Efficient 0.25W 1.5KVDC & 3KVDC Isolation SMD 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.
