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BU508AW

Name: BU508AW
Rating: 4.7 (12 reviews)

TRANS NPN 700V 8A TO-247-3

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資料表 BU508AW DataSheet
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規格

Part Status	Active
Base Product Number	BU508
Transistor Type	NPN
Current - Collector (Ic) (Max)	8 A
Voltage - Collector Emitter Breakdown (Max)	700 V
Vce Saturation (Max) @ Ib, Ic	1V @ 1.6A, 4.5A
Current - Collector Cutoff (Max)	200µA
DC Current Gain (hFE) (Min) @ Ic, Vce	10 @ 100mA, 5V
Power - Max	125 W
Operating Temperature	150°C (TJ)
Mounting Type	Through Hole
Package	TO-247-3
Supplier Device Package	TO-247-3
Packaging	Tube

概述

Description

BU508AW is typically a postgraduate module focused on business management, emphasizing concepts such as organizational behavior, strategy, and leadership. The course aims to equip students with a critical understanding of how businesses operate within various environments, exploring theories and practical applications.
Key topics may include strategic decision-making, the dynamics of team management, and the impact of organizational culture on performance. Students engage in case studies, group projects, and discussions to enhance their analytical and problem-solving skills.
The module often encourages critical thinking about contemporary business issues and prepares students for leadership roles in diverse settings. Assessment methods might include essays, presentations, and reports, fostering both individual and collaborative learning experiences. Overall, BU508AW serves as a foundational course for those pursuing advanced studies in business or aspiring to managerial positions.

Features

The BU508AW is a high-voltage NPN transistor primarily used in power applications. Key features include:
1. Voltage Rating: It can handle up to 1600V, making it suitable for high-voltage applications.
2. Current Rating: The maximum collector current is typically around 8A, allowing it to manage substantial loads.
3. Power Dissipation: It has a maximum power dissipation capability of approximately 40W, ensuring efficient operation in power circuits.
4. Switching Speed: The BU508AW features a moderate switching speed, ideal for various analog and switching applications.
5. Package Type: It is commonly available in a TO-220 package, facilitating effective heat dissipation.
6. Applications: It is widely used in television flyback circuits, power supplies, and amplifiers.
Overall, the BU508AW is valued for its robustness and reliability in high-voltage electronic circuits.

Package

The BU508AW is typically packaged in a TO-3 metal can package. This package type is designed for power transistors, providing good thermal management and durability.

Pinout

The BU508AW is a high-voltage, high-speed power transistor typically used in horizontal deflection circuits of color televisions and monitors. It is an NPN transistor with a pin count of 3.
Pin Configuration:
1. Collector (C) - This pin connects to the main supply voltage and is responsible for carrying the load current.
2. Base (B) - This pin receives the input signal to control the transistor’s operation, allowing it to switch on and off.
3. Emitter (E) - This pin is connected to ground or the negative side of the circuit, completing the circuit for the current flowing through the collector.
The BU508AW is designed to handle high voltage and can support large currents, making it suitable for applications requiring durable and reliable switching in power electronics.

Manufacturer

The BU508AW is manufactured by ON Semiconductor, a global semiconductor company. ON Semiconductor specializes in producing a wide range of semiconductor components, including power management solutions, analog, logic, and mixed-signal devices. The company serves various industries, including automotive, industrial, telecommunications, and consumer electronics. Founded in 1999, ON Semiconductor has grown through a combination of organic growth and strategic acquisitions, positioning itself as a key player in the semiconductor market. Their products are designed to improve energy efficiency and performance in electronic devices.

Application

BU508AW is a high-voltage power transistor commonly used in applications such as audio amplifiers, switching power supplies, and relay drivers. Its robust characteristics make it suitable for high-frequency applications and as a driver in power circuits, especially in consumer electronics and industrial equipment. Additionally, it can be found in various circuits requiring efficient power management and energy conversion.

Equivalent

The BU508AW is a high-speed NPN transistor commonly used in horizontal deflection circuits in TVs and monitors. Equivalent products include BU508, BU508A, BU508B, and BU508C. Other alternatives may include MPSU06 and MPSU07, though specifications should be checked for compatibility. Always verify ratings and characteristics before substitution.