3W 1.5KV~3KV Isolation Wide Input Voltage DC-DC Converters - 3W 1.25'' x 0.8'' 1.5~3KV 4:1 DC to DC Power Conversion | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
3watt 1.5KV~3KV isolation DC to DC power converter has wide input 4:1 voltage range. It has single output and dual output specifications. 68DC-3W series is available in a 24 pin DIL package. The efficiency is up to 88%. The operating ambient temperature is from -40°C to +85°C.
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 Wide Input Voltage DC-DC Converters, 3W 1.5KV~3KV Isolation 4:1 Wide Input Range 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 Wide Input Voltage DC-DC Converters
68DC-3W Series
3W 1.25'' x 0.8'' 1.5~3KV 4:1 DC to DC Power Conversion
3watt 1.5KV~3KV isolation DC to DC power converter has wide input 4:1 voltage range. It has single output and dual output specifications. 68DC-3W series is available in a 24 pin DIL package. The efficiency is up to 88%. The operating ambient temperature is from -40°C to +85°C.
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
- 4:1 wide input voltage.
- 3watt 24PIN DIL package.
- Efficiency To 88%.
- 1500Vdc~3000Vdc isolation.
- MTBF:>1,500,000 hrs.
- Operating temperature:-40°C to +85°C.
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 | Input Current | Efficiency | Capacitive Load(μF) | Package Style | |
|---|---|---|---|---|---|---|---|---|
| No Load | Full Load | |||||||
| Vdc | Vdc | mA | mA | %TYP | %TYP | Max. | ||
| 68DC-05S03RX3 | 4.5-18 | 3.3 | 909 | 10 | 810.7 | 74 | 1000 | 1/2 |
| 68DC-05S05RX3 | 4.5-18 | 5 | 600 | 10 | 769.2 | 78 | 1000 | 1/2 |
| 68DC-05S09RX3 | 4.5-18 | 9 | 333 | 10 | 768.5 | 78 | 470 | 1/2 |
| 68DC-05S12RX3 | 4.5-18 | 12 | 250 | 10 | 750.0 | 80 | 330 | 1/2 |
| 68DC-05S15RX3 | 4.5-18 | 15 | 200 | 10 | 750.0 | 80 | 100 | 1/2 |
| 68DC-05S24RX3 | 4.5-18 | 24 | 125 | 10 | 750.0 | 80 | 100 | 1/2 |
| 68DC-05D05RX3 | 4.5-18 | ± 5 | ± 300 | 10 | 769.2 | 78 | 1000 | 1/2 |
| 68DC-05D12RX3 | 4.5-18 | ± 9 | ± 167 | 10 | 770.8 | 78 | 1000 | 1/2 |
| 68DC-05D12RX3 | 4.5-18 | ± 12 | ± 125 | 10 | 750.0 | 80 | 470 | 1/2 |
| 68DC-05D15RX3 | 4.5-18 | ± 15 | ± 100 | 10 | 750.0 | 80 | 330 | 1/2 |
| 68DC-24S03RX3 | 9-36 | 3.3 | 909 | 5 | 160.2 | 78 | 4700 | 1/2 |
| 68DC-24S05RX3 | 9-36 | 5 | 600 | 5 | 152.4 | 82 | 2200 | 1/2 |
| 68DC-24S09RX3 | 9-36 | 9 | 333 | 5 | 148.7 | 84 | 2200 | 1/2 |
| 68DC-24S12RX3 | 9-36 | 12 | 250 | 5 | 148.8 | 84 | 2700 | 1/2 |
| 68DC-24S15RX3 | 9-36 | 15 | 200 | 5 | 145.3 | 86 | 2200 | 1/2 |
| 68DC-24S24RX3 | 9-36 | 24 | 125 | 5 | 147.1 | 85 | 1800 | 1/2 |
| 68DC-24D05RX3 | 9-36 | ± 5 | ± 300 | 5 | 152.4 | 82 | 2200 | 1/2 |
| 68DC-24D09RX3 | 9-36 | ± 9 | ± 167 | 5 | 149.1 | 84 | 2200 | 1/2 |
| 68DC-24D12RX3 | 9-36 | ± 12 | ± 125 | 5 | 148.8 | 84 | 1800 | 1/2 |
| 68DC-24D15RX3 | 9-36 | ± 15 | ± 100 | 5 | 145.3 | 86 | 1000 | 1/2 |
| 68DC-48S03RX3 | 18-75 | 3.3 | 909 | 5 | 82.2 | 76 | 4700 | 1/2 |
| 68DC-48S05RX3 | 18-75 | 5 | 600 | 5 | 76.2 | 82 | 4700 | 1/2 |
| 68DC-48S09RX3 | 18-75 | 9 | 333 | 5 | 75.2 | 83 | 3300 | 1/2 |
| 68DC-48S12RX3 | 18-75 | 12 | 250 | 5 | 72.7 | 86 | 2700 | 1/2 |
| 68DC-48S15RX3 | 18-75 | 15 | 200 | 5 | 72.7 | 86 | 2200 | 1/2 |
| 68DC-48S24RX3 | 18-75 | 24 | 125 | 5 | 74.4 | 84 | 1000 | 1/2 |
| 68DC-48D05RX3 | 18-75 | ± 5 | ± 300 | 5 | 76.2 | 82 | 2200 | 1/2 |
| 68DC-48D12RX3 | 18-75 | ± 12 | ± 125 | 5 | 74.4 | 84 | 1800 | 1/2 |
| 68DC-48D15RX3 | 18-75 | ± 15 | ± 100 | 5 | 73.5 | 85 | 1000 | 1/2 |
Note: 1. X represents packaging. When there is no tail decoration, the CASE material is copper shell nickel plated with an isolation voltage of 1.5KVdc. When X=2, the CASE material is DAP with an isolation voltage of 3KVdc
Input Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Types | input | 4:1 | |||
| Filter | Pi filter | ||||
| Surge Voltage | 5VDC (1sec. max.) | 25 | V | ||
| 24VDC (1sec. max.) | 50 | V | |||
| 48VDC (1sec. max.) | 100 | V | |||
| Start-up Voltage | 5VDC | 4.5 | V | ||
| 24VDC | 9 | V | |||
| 48VDC | 18 | V | |||
| Input Undervoltage Protection | 5VDC | 4 | V | ||
| 24VDC | 7 | V | |||
| 48VDC | 15 | V | |||
Output Specifications
| Parameters | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Voltage Tolerance | ± 1 | ± 3 | % | ||
| Short Circuit Protection | Continuous | ||||
| Temperature Coefficient | Full load | ± 0.03 | %/℃ | ||
| Line Regulation | ± 0.5 | % | |||
| Load Regulation | Single (F.L To 10% Load) | ± 0.8 | % | ||
| Load Regulation | Dual (F.L To 10% Load) | ± 1.0 | % | ||
| 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 | ||
| Isolation Capacitance | Input-output capacitance at100kHz/0.1V | 1000 | pF | ||
| Switching Frequency | 330 | KHz | |||
| Operating Temperature | Temperature Derating Graph | -40 | +85 | °C | |
| Storage Temperature | -55 | +125 | °C | ||
| Pin Soldering Resistance Temperature | Soldering spot is 1.5mm away from case for 10 | +300 | °C | ||
| Humidity | Non Condensing | 95 | % | ||
| Cooling | Free air Convection | ||||
| Case Material | Packing1 | Nickel Coated Copper With Non-Conductive Base | |||
| Packing2 | DAP | ||||
| Weight | Packing1/2 | 16.8/12.8 | g | ||
| Dimensions | Packing1 | 31.6x20.1x11.0 | mm | ||
| Packing2 | 31.8x20.3x10.2 | mm | |||
Certification
- Markings and Dimensions
68DC-3W Series Packing 1 Markings and Dimensions
68DC-3W Series Packing 2 Markings and Dimensions
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3W 1.5KV~3KV Isolation Wide Input Voltage DC-DC Converters - 3W 1.25'' x 0.8'' 1.5~3KV 4:1 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 Wide Input Voltage 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.