Bidirectional TVS Diode for surge suppression, featuring a 15.3V reverse standoff voltage and 17.1V minimum breakdown voltage. This component offers a 32.5V clamping voltage and 1.5kW peak pulse power dissipation. With a 4.3nF capacitance and 1uA leakage current, it is housed in a DO-201 through-hole package. Operating across a wide temperature range of -65°C to 175°C, this RoHS compliant device provides robust protection.
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Stmicroelectronics 1.5KE18CA technical specifications.
| Capacitance | 4.3nF |
| Package/Case | DO-201 |
| Clamping Voltage | 32.5V |
| Clamping Voltage-Max | 25.2V |
| Diameter | 5.3mm |
| Diode Type | ZENER |
| Direction | Bidirectional, Unidirectional |
| Height | 5.3mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 9.5mm |
| Max Breakdown Voltage | 18.9V |
| Min Breakdown Voltage | 17.1V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 1mA |
| Mount | Through Hole |
| Number of Bidirectional Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 15.3V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 308A |
| Peak Pulse Power | 1.5kW |
| Polarity | Bidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 17.1V |
| Reverse Standoff Voltage | 15.3V |
| RoHS Compliant | Yes |
| Series | 1.5KE, TRANSIL™ |
| Termination | Through Hole |
| DC Rated Voltage | 18V |
| Width | 5.3mm |
| RoHS | Compliant |
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