TIPL791A-S
TRANS NPN DARL 450V 4A TO220Manufacturer: Bourns Inc.
Categories: Single Bipolar Transistors
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Bourns Inc. TIPL791A-S is a high-voltage NPN Darlington bipolar transistor designed for demanding applications. This component features a collector-emitter breakdown voltage of 450 V and a continuous collector current rating of 4 A, with a maximum power dissipation of 75 W. The saturation voltage (Vce Sat) is specified at a maximum of 2.5 V at 1 A collector current and 1 A base current. It offers a minimum DC current gain (hFE) of 60 at 500 mA collector current and 5 V collector-emitter voltage. The transistor exhibits a low collector cutoff current of 5 µA (Max). Housed in a TO-220-3 package, it is suitable for through-hole mounting and operates across a wide temperature range of -65°C to 150°C. This device is utilized in power supply circuits and general-purpose amplification.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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 | NPN - Darlington |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 2.5V @ 1A, 4A |
| Current - Collector Cutoff (Max) | 5µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 60 @ 500mA, 5V |
| Frequency - Transition | - |
| Supplier Device Package | TO-220 |
| Current - Collector (Ic) (Max) | 4 A |
| Voltage - Collector Emitter Breakdown (Max) | 450 V |
| Power - Max | 75 W |
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