BUL903ED
TRANS NPN 400V 5A TO220Manufacturer: STMicroelectronics
Categories: Single Bipolar Transistors
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STMicroelectronics BUL903ED is a high-voltage NPN bipolar junction transistor designed for demanding applications. This component features a collector-emitter breakdown voltage of 400 V and a continuous collector current capability of 5 A, with a maximum power dissipation of 70 W. The BUL903ED offers a minimum DC current gain (hFE) of 20 at 500 mA and 3 V, and a saturation voltage (Vce Sat) of 1 V at 150 mA and 1 A. It is supplied in a TO-220-3 package suitable for through-hole mounting. This transistor is commonly utilized in power switching circuits, lighting ballasts, and high-voltage power supplies across various industrial sectors.
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 |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 1V @ 150mA, 1A |
| Current - Collector Cutoff (Max) | 1mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 500mA, 3V |
| Frequency - Transition | - |
| Supplier Device Package | TO-220 |
| Current - Collector (Ic) (Max) | 5 A |
| Voltage - Collector Emitter Breakdown (Max) | 400 V |
| Power - Max | 70 W |
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