Unidirectional transient voltage suppressor diode designed for surface mount applications. Features a 400W peak pulse power rating and 18V reverse standoff voltage, with a minimum breakdown voltage of 20V and a clamping voltage of 29.2V. Operates within a temperature range of -55°C to 150°C, offering a maximum surge current of 40A and a leakage current of 5uA. Packaged in SMA plastic with 2 pins, this silicon component is supplied on tape and reel.
PackageSMA
Voltage Rating18V
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Diodes SMAJ18A-13 technical specifications.
General
| Package/Case | SMA |
| Clamping Voltage | 29.2V |
| Diode Type | ZENER |
| Height | 2.3mm |
| Lead Free | Contains Lead |
| Leakage Current | 5uA |
| Length | 4.6mm |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 400W |
| Max Surge Current | 40A |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 13.7A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 20V |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | No |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Width | 2.92mm |
| Working Voltage | 18V |
Compliance
| RoHS | Not Compliant |
Datasheet
Diodes SMAJ18A-13 Datasheet
Download the complete datasheet for Diodes SMAJ18A-13 to view detailed technical specifications.
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