Bi-directional TVS diode, single configuration, offering 1500W peak pulse power dissipation. Features a maximum reverse stand-off voltage of 36.8V and a minimum breakdown voltage of 40.9V. Maximum clamping voltage is 59.3V with a maximum peak pulse current of 25.3A. Housed in a 2-pin axial lead package (DO-201) with through-hole mounting. Operates across a wide temperature range of -65°C to 150°C.
PackageCase 1
MountingThrough Hole
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Technical Specifications
Microchip 1.5KE43CAH/TR12 technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | DO-201 |
| Package/Case | Case 1 |
| Package Description | Axial Lead Package |
| Lead Shape | Through Hole |
| Pin Count | 2 |
| PCB | 2 |
| Package Length (mm) | 9.53(Max) |
| Seated Plane Height (mm) | 5.21(Max) |
| Package Diameter (mm) | 5.21(Max) |
| Package Material | Plastic |
| Mounting | Through Hole |
| Direction Type | Bi-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 36.8V |
| Maximum Reverse Leakage Current | 1uA |
| Maximum Clamping Voltage | 59.3V |
| Maximum Peak Pulse Current | 25.3A |
| Minimum Breakdown Voltage | 40.9V |
| Peak Pulse Power Dissipation | 1500W |
| Min Operating Temperature | -65°C |
| Max Operating Temperature | 150°C |
| Operating Junction Temperature | -65 to 150°C |
| Number of Elements per Chip | 1 |
Compliance
| Cage Code | 60991 |
| EU RoHS | No |
| 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 1.5KE43CAH/TR12 Datasheet
Download the complete datasheet for Microchip 1.5KE43CAH/TR12 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.