| Allicdata Part #: | 497-2544-5-ND |
| Manufacturer Part#: |
BUV48A |
| Price: | $ 0.00 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | STMicroelectronics |
| Short Description: | TRANS NPN 450V 15A TO-247 |
| More Detail: | Bipolar (BJT) Transistor NPN 450V 15A 125W Throug... |
| DataSheet: | BUV48A Datasheet/PDF |
| Quantity: | 1000 |
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Not For New Designs |
| Transistor Type: | NPN |
| Current - Collector (Ic) (Max): | 15A |
| Voltage - Collector Emitter Breakdown (Max): | 450V |
| Vce Saturation (Max) @ Ib, Ic: | 5V @ 2.4A, 12A |
| Current - Collector Cutoff (Max): | 200µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 8 @ 8A, 5V |
| Power - Max: | 125W |
| Frequency - Transition: | -- |
| Operating Temperature: | 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-247-3 |
| Supplier Device Package: | TO-247-3 |
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BUV48A is a type of transistor, part of the bipolar junction transistor (BJT) family, specifically a single. Transistors, in general, are three-terminal semiconductor devices that form the basis of most modern electronics. It is an important component in any power switching application, from switching relays to microcontrollers to computer memory boards.
The BUV48A is a high-voltage, high-current device that functions as an electronic switch in a variety of circuits. It has a current gain ratio (hFE) of between 60 and 140, as well as a breakdown voltage rating of up to 600V. It also has a very good thermal resistance, which means that it can carry a very high current without getting too hot.
The BUV48A works on the principle of bipolar junction transistors (BJT). BJTs are composed of three parts: the base, the collector and the emitter. When a voltage is applied between the base and the emitter of the transistor, a small current flows from the base to the emitter. This is known as the base current. The base current then acts as a control input, allowing an increased current flow between the collector and emitter, known as the collector current. This collector current-to-base current ratio is known as the current gain ratio, or hFE.
BUV48A transistors are used in a wide range of applications. They are commonly used in DC-to-DC voltage converters, motor control applications, DC-to-AC inverters, high-current switching applications, power control circuits, and other applications that involve high voltage and high current switching. The BUV48A is also used in applications where it is important to maintain a minimum current gain ratio, like regulating current in a power converter or inverter.
Due to its high voltage and high current ratings as well as its good thermal resistance, the BUV48A is ideal for use in power switching applications. It has been used in a variety of power switching applications in the past, from switching relays for controlling motors to micro controllers for managing memory boards in computers. With its relatively low price and good performance, the BUV48A is a great choice for anyone looking for a reliable, cost-effective power switch.
The specific data is subject to PDF, and the above content is for reference
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BUV48A Datasheet/PDF