| PartNumber | KA78T05 | KA78T05TU |
| Description | Linear Voltage Regulators Positive Voltage Reg 3Terminal 3a | Linear Voltage Regulators Positive Voltage Reg 3Terminal 3a |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators |
| RoHS | Y | Y |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-220-3 |
| Number of Outputs | 1 Output | 1 Output |
| Polarity | Positive | Positive |
| Output Voltage | 5 V | 5 V |
| Output Current | 5 mA | 5 mA |
| Output Type | Fixed | Fixed |
| Input Voltage MAX | 40 V | 40 V |
| Input Voltage MIN | 40 V | 40 V |
| Minimum Operating Temperature | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Load Regulation | 30 mV | 30 mV |
| Line Regulation | 25 mV | 25 mV |
| Packaging | Bulk | Tube |
| Height | 9.4 mm (Max) | 9.4 mm (Max) |
| Length | 10.1 mm (Max) | 10.1 mm (Max) |
| Width | 4.7 mm (Max) | 4.7 mm (Max) |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Pd Power Dissipation | 25000 mW | 25000 mW |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators |
| Factory Pack Quantity | 200 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.063493 oz | 0.063493 oz |
| Part # Aliases | - | KA78T05TU_NL |