Uni-directional TVS diode, single configuration, for surface mount applications. Features 12V reverse stand-off voltage, 10 µA reverse leakage current, and 19.9V maximum clamping voltage. Delivers 6.6kW peak pulse power dissipation and 332A maximum peak pulse current. Housed in a DO-218AB J-lead SMD plastic package with two pins and a tab, suitable for operating temperatures from -55°C to 175°C.
PackageDO-218AB
MountingSurface Mount
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Technical Specifications
Vishay SM8S12A-E3/2E technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | DO-218-AB |
| Package/Case | DO-218AB |
| Package Description | SMD Plastic Package |
| Lead Shape | J-Lead |
| Pin Count | 2 |
| PCB | 1 |
| Tab | Tab |
| Package Length (mm) | 13.7(Max) |
| Package Width (mm) | 8.7(Max) |
| Package Height (mm) | 5(Max) - 0.4(Min) |
| Seated Plane Height (mm) | 5.5(Max) |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | DO-218AB |
| Direction Type | Uni-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 12V |
| Maximum Reverse Leakage Current | 10uA |
| Maximum Clamping Voltage | 19.9V |
| Maximum Peak Pulse Current | 332A |
| Minimum Breakdown Voltage | 13.3V |
| Peak Pulse Power Dissipation | 6600W |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 175°C |
| Operating Junction Temperature | -55 to 175°C |
| Number of Elements per Chip | 1 |
Compliance
| Cage Code | 18612 |
| EU RoHS | Yes with Exemption |
| HTS Code | 8541100080 |
| Schedule B | 8541100080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Vishay SM8S12A-E3/2E Datasheet
Download the complete datasheet for Vishay SM8S12A-E3/2E to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.