BUL45G
TRANS NPN 400V 5A TO220Manufacturer: onsemi
Categories: Single Bipolar Transistors
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onsemi BUL45G is a NPN bipolar junction transistor from the SWITCHMODE™ series, designed for high voltage switching applications. This device offers a maximum collector-emitter voltage (Vce) of 400V and a continuous collector current (Ic) capability of 5A. It features a transition frequency of 12MHz and a power dissipation of 75W, making it suitable for power supply, lighting, and motor control applications. The transistor exhibits a Vce(sat) of 400mV at 400mA/2A and a minimum DC current gain (hFE) of 14 at 300mA/5V. Packaged in a TO-220-3 through-hole configuration, the BUL45G operates within an ambient temperature range of -65°C to 150°C.
Additional Information
Series: SWITCHMODE™RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Transistor Type | NPN |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 400mV @ 400mA, 2A |
| Current - Collector Cutoff (Max) | 100µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 14 @ 300mA, 5V |
| Frequency - Transition | 12MHz |
| Supplier Device Package | TO-220 |
| Current - Collector (Ic) (Max) | 5 A |
| Voltage - Collector Emitter Breakdown (Max) | 400 V |
| Power - Max | 75 W |
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