BD242TU
TRANS PNP 45V 3A TO220-3Manufacturer: onsemi
Categories: Single Bipolar Transistors
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The onsemi BD242TU is a PNP bipolar junction transistor designed for robust power switching applications. This device features a 45V collector-emitter breakdown voltage and a maximum continuous collector current of 3A, with a power dissipation capability of 40W. The transistor exhibits a minimum DC current gain (hFE) of 25 at 1A collector current and 4V collector-emitter voltage. Its saturation voltage (Vce(sat)) is specified at a maximum of 1.2V at 600mA base current and 3A collector current. The BD242TU is housed in a standard TO-220-3 through-hole package, suitable for mounting in a variety of electronic assemblies. Operating temperature range extends up to 150°C (TJ). This component finds application in power supplies, voltage regulators, and general-purpose amplification circuits across various industrial sectors.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Transistor Type | PNP |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 1.2V @ 600mA, 3A |
| Current - Collector Cutoff (Max) | 300µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 25 @ 1A, 4V |
| Frequency - Transition | - |
| Supplier Device Package | TO-220-3 |
| Current - Collector (Ic) (Max) | 3 A |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Power - Max | 40 W |
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