| Product Range | Transil 1.5KE Series |
| TVS Polarity | Unidirectional |
| Reverse Stand-Off Voltage Vrwm | 15.3V |
| Clamping Voltage Vc Max | 25.2V |
| Diode Case Style | DO-201 |
| No. of Pins | 2Pins |
| Breakdown Voltage Min | 17.1V |
| Breakdown Voltage Max | 18.9V |
| Peak Pulse Power Dissipation | 1.5kW |
| Packaging | Each |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (07-Jul-2017) |
| Alternate Case Style | DO-204AC |
| Body Diameter | 5.3mm |
| Breakdown Voltage | 18.9V |
| Breakdown Voltage Range | 17.1V to 18.9V |
| Breakover Voltage Min | 17.1V |
| Diode Type | Unidirectional TVS |
| External Length / Height | 9.5mm |
| Full Power Rating Temperature | 75°C |
| JEDEC Number | 1N6277A |
| Operating Temperature Max | 175°C |
| Operating Temperature Min | -65°C |
| Operating Temperature Range | -65°C to +175°C |
| Peak Pulse Current Ippm | 59.5A |
| Power Dissipation Pd | 5W |
| Power Dissipation Ptot Max | 5W |
| Power Rating | 1.5kW |
| Stand-off Voltage | 15.3V |
| Test Current | 1mA |
