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| PartNumber | NDH4812S | NDH4812SC | NDH4815SC |
| Description | DC DC CONVERTER +/-12V 3W | DC DC CONVERTER +/-15V 3W | |
| Manufacturer | Murata Power Solutions Inc. | Murata Power Solutions Inc. | Murata Power Solutions Inc. |
| Product Category | DC DC Converters | DC DC Converters | DC DC Converters |
| Series | NDH | NDH | NDH |
| Type | Isolated Module | Isolated Module | Isolated Module |
| Packaging | Tube | Tube | Tube |
| Package Case | 9-SIP Module (7 Leads) | 9-SIP Module (7 Leads) | 9-SIP Module (7 Leads) |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Features | - | - | - |
| Size Dimension | 1.02" L x 0.36" W x 0.49" H (25.9mm x 9.1mm x 12.4mm) | 1.02" L x 0.36" W x 0.49" H (25.9mm x 9.1mm x 12.4mm) | 1.02" L x 0.36" W x 0.49" H (25.9mm x 9.1mm x 12.4mm) |
| Applications | ITE (Commercial) | ITE (Commercial) | ITE (Commercial) |
| Number of Outputs | 2 | 2 | 2 |
| Current Output Max | 125mA, 125mA | 125mA, 125mA | 100mA, 100mA |
| Voltage Input Min | 36V | 36V | 36V |
| Voltage Input Max | 72V | 72V | 72V |
| Voltage Isolation | 1kV (1000V) | 1kV (1000V) | 1kV (1000V) |
| Voltage Output 1 | 12V | 12V | 15V |
| Voltage Output 2 | -12V | -12V | -15V |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.78 | 0.78 | 0.78 |
| Power Watts Manufacture Series | 3W | 3W | 3W |