Bi-directional transient voltage suppressor (TVS) diode for surface mount applications. Features a 51V reverse stand-off voltage and 500W peak pulse power dissipation. This single-element device offers a maximum clamping voltage of 82.4V and a maximum peak pulse current of 6.1A. Packaged in a DO-214AC (SMA) plastic surface-mount package with J-lead configuration. Operates across a wide temperature range from -65°C to 150°C.
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Microchip SMAJ51CAHE3/TR7 technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | DO-214-AC |
| Package/Case | SMA |
| Package Description | SMD Plastic Package |
| Lead Shape | J-Lead |
| Pin Count | 2 |
| PCB | 2 |
| Package Length (mm) | 4.6(Max) |
| Package Width (mm) | 2.95(Max) |
| Package Height (mm) | 2.92(Max) |
| Seated Plane Height (mm) | 2.92(Max) |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | DO-214AC |
| Direction Type | Bi-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 51V |
| Maximum Reverse Leakage Current | 1uA |
| Maximum Clamping Voltage | 82.4V |
| Maximum Peak Pulse Current | 6.1A |
| Minimum Breakdown Voltage | 56.7V |
| Peak Pulse Power Dissipation | 500W |
| Min Operating Temperature | -65°C |
| Max Operating Temperature | 150°C |
| Number of Elements per Chip | 1 |
| Cage Code | 60991 |
| 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 |
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