Bi-directional TVS diode for circuit protection, featuring a 600W peak pulse power dissipation and 20.5A maximum peak pulse current. This single-element component operates with an 18V reverse stand-off voltage and a 20V minimum breakdown voltage. Encased in a 2-pin SMB (DO-214AA) surface-mount plastic package with J-lead configuration, it offers a maximum clamping voltage of 29.2V and a low reverse leakage current of 1µA. Operating temperature range spans from -65°C to 150°C.
PackageSMB
MountingSurface Mount
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Technical Specifications
Microchip SMBJ18CAHe3/TR7 technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | DO-214-AA |
| Package/Case | SMB |
| Package Description | SMD Plastic Package |
| Lead Shape | J-Lead |
| Pin Count | 2 |
| PCB | 2 |
| Package Length (mm) | 4.57(Max) |
| Package Width (mm) | 3.94(Max) |
| Package Height (mm) | 2.41(Max) |
| Seated Plane Height (mm) | 2.41(Max) |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | DO-214AA |
| Direction Type | Bi-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 18V |
| Maximum Reverse Leakage Current | 1uA |
| Maximum Clamping Voltage | 29.2V |
| Maximum Peak Pulse Current | 20.5A |
| Minimum Breakdown Voltage | 20V |
| Peak Pulse Power Dissipation | 600W |
| Min Operating Temperature | -65°C |
| Max Operating Temperature | 150°C |
| Number of Elements per Chip | 1 |
Compliance
| Cage Code | 60991 |
| EU RoHS | Yes |
| 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
Microchip SMBJ18CAHe3/TR7 Datasheet
Download the complete datasheet for Microchip SMBJ18CAHe3/TR7 to view detailed technical specifications.
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