| PartNumber | DE03S1212A | DE03S1203A | DE03S1205A |
| Description | Isolated DC/DC Converters DCDC CONVERTER 12Vout 3W | Isolated DC/DC Converters DCDC CONVERTER 3.3Vout 3W | Isolated DC/DC Converters DCDC CONVERTER 5Vout 3W |
| Manufacturer | Delta Electronics | - | - |
| Product Category | DC DC Converters | - | - |
| Series | DE03S/D | - | - |
| Product | Isolated | - | - |
| Type | Isolated Module | - | - |
| Packaging | Tube | - | - |
| Mounting Style | Through Hole | - | - |
| Operating Temperature Range | - 25 C to + 85 C | - | - |
| Height | 0.4 in | - | - |
| Length | 1.25 in | - | - |
| Width | 0.8 in | - | - |
| Package Case | 24-DIP Module (8 Leads) | - | - |
| Operating Temperature | -25°C ~ 71°C | - | - |
| Mounting Type | Through Hole | - | - |
| Features | OCP, SCP, UVLO | - | - |
| Size Dimension | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - |
| Applications | Medical | - | - |
| Number of Outputs | 1 | - | - |
| Current Output Max | 250mA | - | - |
| Voltage Input Min | 9V | - | - |
| Voltage Input Max | 18V | - | - |
| Voltage Isolation | 1.5kV (1500V) | - | - |
| Output Power | 3 W | - | - |
| Voltage Output 1 | 12V | - | - |
| Voltage Output 2 | - | - | - |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.82 | - | - |
| Power Watts Manufacture Series | 3W | - | - |
| Dimensions | 1.25 in x 0.8 in x 0.4 in | - | - |
| Input Voltage | 9 V to 18 V | - | - |
| Output Voltage Channel 1 | 12 V | - | - |
| Output Current Channel 1 | 250 mA | - | - |
| Isolation Voltage | 1.5 kV | - | - |