The BD242B is a PNP transistor with a collector-emitter breakdown voltage of 80V and a collector-emitter saturation voltage of 1.2V. It has a current rating of -3A and a maximum power dissipation of 40W. The transistor is packaged in a TO-220-3 flange mount package and has a weight of 1.8g. It operates over a temperature range of -65°C to 150°C.
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Onsemi BD242B technical specifications.
| Package/Case | TO-220-3 |
| Collector Base Voltage (VCBO) | -80V |
| Collector Emitter Breakdown Voltage | 80V |
| Collector Emitter Saturation Voltage | 1.2V |
| Collector-emitter Voltage-Max | 1.2V |
| Current Rating | -3A |
| Emitter Base Voltage (VEBO) | -5V |
| Gain Bandwidth Product | 3MHz |
| hFE Min | 25 |
| Lead Free | Lead Free |
| Max Breakdown Voltage | 80V |
| Max Collector Current | 300uA |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 40W |
| Mount | Through Hole |
| Package Quantity | 200 |
| Packaging | Rail/Tube |
| Polarity | PNP |
| RoHS Compliant | No |
| Transition Frequency | 3MHz |
| DC Rated Voltage | -80V |
| Weight | 1.8g |
| RoHS | Not Compliant |
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