BUL3N7
TRANS NPN 400V 3A TO220Manufacturer: STMicroelectronics
Categories: Single Bipolar Transistors
Quality Control: Learn More
The STMicroelectronics BUL3N7 is a high-voltage NPN bipolar junction transistor (BJT) designed for robust power switching applications. This through-hole component, housed in the standard TO-220 package, offers a collector-emitter breakdown voltage of 400V and a continuous collector current capability of up to 3A. With a maximum power dissipation of 60W, it is suitable for demanding environments. Key electrical characteristics include a minimum DC current gain (hFE) of 18 at 700mA and 5V, and a saturation voltage (Vce(sat)) of 500mV at 200mA and 1A. The maximum collector cutoff current is rated at 100µA, with an operating junction temperature up to 150°C. This device finds application in power supplies, lighting ballasts, and general industrial power control systems.
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 | 500mV @ 200mA, 1A |
| Current - Collector Cutoff (Max) | 100µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 18 @ 700mA, 5V |
| Frequency - Transition | - |
| Supplier Device Package | TO-220 |
| Current - Collector (Ic) (Max) | 3 A |
| Voltage - Collector Emitter Breakdown (Max) | 400 V |
| Power - Max | 60 W |
Request a Quote
Clients Also Buy
STBV42G
TRANS NPN 400V 1A TO92-3
ST901T
TRANS NPN DARL 350V 4A TO220
ST13003D-K
TRANS NPN 400V 1.5A SOT32-3
