Uni-directional TVS diode for power management and protection applications. Features a 78V reverse stand-off voltage and 15kW peak pulse power dissipation. This single element IC offers a maximum clamping voltage of 126V and a maximum peak pulse current of 119A. Housed in a 2-pin axial lead plastic package (DO-204AR, Case 5A), it supports through-hole mounting with a package length of 9.53mm and diameter of 6.22mm. Operating temperature range is -65°C to 150°C.
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Microchip 15KP78A/TR8 technical specifications.
| Basic Package Type | Through Hole |
| Package Family Name | DO-204-AR |
| Package/Case | Case 5A |
| Package Description | Axial Lead Package |
| Lead Shape | Through Hole |
| Pin Count | 2 |
| PCB | 2 |
| Package Length (mm) | 9.53 |
| Package Diameter (mm) | 6.22 |
| Package Material | Plastic |
| Mounting | Through Hole |
| Jedec | DO-204AR |
| Direction Type | Uni-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 78V |
| Maximum Reverse Leakage Current | 10uA |
| Maximum Clamping Voltage | 126V |
| Maximum Peak Pulse Current | 119A |
| Minimum Breakdown Voltage | 86.7V |
| Peak Pulse Power Dissipation | 15000W |
| Min Operating Temperature | -65°C |
| Max Operating Temperature | 150°C |
| Operating Junction Temperature | -65 to 150°C |
| Number of Elements per Chip | 1 |
| Cage Code | 60991 |
| EU RoHS | No |
| HTS Code | 8541100080 |
| Schedule B | 8541100080 |
| ECCN | EAR99 |
| Automotive | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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