 |  |  | |
| PartNumber | 2N2945A/TR | 2N2945AUB | 2N2945(A) |
| Description | Bipolar Transistors - BJT | Bipolar Transistors - BJT BJTs | |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Bipolar Transistors - BJT | Bipolar Transistors - BJT | - |
| RoHS | N | N | - |
| Technology | Si | Si | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | TO-46-3 | UB-4 | - |
| Transistor Polarity | PNP | PNP | - |
| Configuration | Single | Single | - |
| Collector Emitter Voltage VCEO Max | - 20 V | - 20 V | - |
| Collector Base Voltage VCBO | - 25 V | - 25 V | - |
| Emitter Base Voltage VEBO | - 25 V | - 25 V | - |
| Maximum DC Collector Current | - 100 mA | - 100 mA | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 200 C | + 200 C | - |
| Packaging | Reel | Bulk | - |
| Brand | Microchip / Microsemi | Microchip / Microsemi | - |
| DC Collector/Base Gain hfe Min | 70 at - 1 mA, - 500 mV | 70 | - |
| Pd Power Dissipation | 400 mW | 400 mW | - |
| Product Type | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors | - |
| Factory Pack Quantity | 100 | 1 | - |
| Subcategory | Transistors | Transistors | - |