
Unidirectional Transient Voltage Suppressor (TVS) diode for surface mount applications. Features 1kW peak pulse power and 20V minimum breakdown voltage, with a 29.2V clamping voltage at 6.8A surge current. Operates at 18V reverse standoff voltage and 18V DC rated voltage. Housed in a DO-216AA package with dimensions of 2.18mm length, 2.05mm width, and 1.15mm height. Suitable for operating temperatures from -55°C to 150°C. Supplied in 3000-piece tape and reel packaging.
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Onsemi 1PMT18AT1 technical specifications.
| Package/Case | DO-216AA |
| Clamping Voltage | 29.2V |
| Diode Type | ZENER |
| Height | 1.15mm |
| Lead Free | Contains Lead |
| Length | 2.18mm |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 6.8A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 18V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Power | 1kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | No |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Width | 2.05mm |
| RoHS | Not Compliant |
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