DC-DC Converter, 3W Single Output Power, 1.5KV&3KV Isolation, 2:1 Wide Input Range,SIP8 Package
‹ › DC-DC Converter, 3W Single Output Power, 1.5KV&3KV Isolation, 2:1 Wide Input Range,SIP8 Package
27D-3W Series Single Output
DC to DC Converter, Regulated Single Output Power For Industry and Measurement equipment
3 watt single output wide input 2:1 voltage range SIP-8 DC to DC power converter. 27D-3W-Single series has 1.5KV and 3KV isolation voltages. The efficiency is up to 80%. The operating ambient temperature is from -40°C to +85°C. It has continuous short circuit protection with current foldback. This regulated output power converter has industry standard pins and internal SMD construction.
As a manufacturer at the forefront of industry trends, we offer the 27D-3W Series featuring Regulated DC-DC Converter and Isolated DC-DC Converter solutions. This 3KVDC Isolated SIP Converter and SIP DC to DC converter includes a Short Circuit Protection DC-DC Module design. These cost-effective DC-DC converters are RoHS & REACH Compliant Power in a board mount DC-DC converter package, serving as high-quality DC-DC Power Modules for industrial power supply DC-DC in sensing, wireless, and aerospace.
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-12S03R3W (3KV) | 9-18 | 3.3 | 909 | 70 |
| 27D-12S05R3W (3KV) | 9-18 | 5 | 600 | 70 |
| 27D-12S09R3W (3KV) | 9-18 | 9 | 333 | 75 |
| 27D-12S12R3W (3KV) | 9-18 | 12 | 250 | 78 |
| 27D-12S15R3W (3KV) | 9-18 | 15 | 200 | 80 |
| 27D-24S03R3W (3KV) | 18-36 | 3.3 | 700 | 68 |
| 27D-24S05R3W (3KV) | 18-36 | 5 | 600 | 70 |
| 27D-24S09R3W (3KV) | 18-36 | 9 | 333 | 75 |
| 27D-24S12R3W (3KV) | 18-36 | 12 | 250 | 78 |
| 27D-24S15R3W (3KV) | 18-36 | 15 | 200 | 80 |
| 27D-48S03R3W (3KV) | 36-72 | 3.3 | 700 | 68 |
| 27D-48S05R3W (3KV) | 36-72 | 5 | 600 | 70 |
| 27D-48S09R3W (3KV) | 36-72 | 9 | 333 | 75 |
| 27D-48S12R3W (3KV) | 36-72 | 12 | 250 | 78 |
| 27D-48S15R3W (3KV) | 36-72 | 15 | 200 | 80 |
Note:
1. No suffix is standard isolation (1.5KVDC) e.g, 27D-12S05R3W.
2. *add suffix /3KV for 3KVDC isolation, e.g, 27D-12S05R3W3KV.
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:3.3-9V 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 Related Products Files Download
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![[Test] 12W DC-DC](http://5irorwxhknjjrij.hk.sofastcdn.com/cloud/jrBplKipRilSlqmqrnpkk/P010410-68D12-120-120.jpg)
