 
    | Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks | 
| Lifecycle Status | LIFETIME (Last Updated: 6 days ago) | 
| Mount | Through Hole | 
| Mounting Type | Through Hole | 
| Package / Case | TO-220-4 Full Pack | 
| Number of Pins | 4 | 
| Weight | 2.829g | 
| Operating Temperature | -20°C~80°C | 
| Packaging | Tube | 
| Published | 2013 | 
| JESD-609 Code | e3 | 
| Pbfree Code | yes | 
| Part Status | Last Time Buy | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| Number of Terminations | 4 | 
| ECCN Code | EAR99 | 
| Terminal Finish | Tin (Sn) | 
| Subcategory | Other Regulators | 
| Power Rating | 15W | 
| Packing Method | RAIL | 
| Max Power Dissipation | 15W | 
| Technology | BIPOLAR | 
| Terminal Position | SINGLE | 
| Number of Functions | 1 | 
| Base Part Number | KA278R12 | 
| Number of Outputs | 1 | 
| Voltage - Input (Max) | 35V | 
| Output Voltage | 12V | 
| Output Type | Fixed | 
| Max Output Current | 2A | 
| Output Configuration | Positive | 
| Power Dissipation | 15W | 
| Quiescent Current | 10mA | 
| Output Voltage 1 | 12V | 
| Number of Regulators | 1 | 
| Min Input Voltage | 13V | 
| Protection Features | Over Current, Over Temperature, Over Voltage, Short Circuit | 
| Voltage Dropout (Max) | 0.5V @ 2A | 
| Dropout Voltage | 500mV | 
| Voltage Tolerance-Max | 2.5% | 
| Nominal Output Voltage | 12V | 
| Height | 15.7mm | 
| Length | 10mm | 
| Width | 4.5mm | 
| Radiation Hardening | No | 
| REACH SVHC | No SVHC | 
| RoHS Status | ROHS3 Compliant | 
| Lead Free | Lead Free |