The 1V5KE20A Zener diode from Onsemi features a clamping voltage of 27.7V and a maximum breakdown voltage of 21V. It has a unidirectional polarity and a maximum reverse leakage current of 5uA. The diode is packaged in a DO-201AE axial termination and is suitable for through-hole mounting. It operates over a temperature range of -55°C to 175°C and is RoHS compliant.
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| Package/Case | DO-201AE |
| Clamping Voltage | 27.7V |
| Contact Plating | Tin, Matte |
| Diameter | 5.6mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | No |
| Height | 9.5mm |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Max Breakdown Voltage | 21V |
| Min Breakdown Voltage | 19V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 1.5kW |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 54.2A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 17.1V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 54.2A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 5W |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 19V |
| Reverse Standoff Voltage | 17.1V |
| RoHS Compliant | Yes |
| Termination | Axial |
| DC Rated Voltage | 20V |
| Weight | 0.36g |
| RoHS | Compliant |
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