Transistor BU2508AX PNP 8A 700V
19,97 EGP
Transistor BU2508AX PNP 8A 700V
Description:Transistor BU2508AX PNP 8A 700V
BU2508AX Transistor is a high-voltage PNP bipolar power transistor designed for switching, amplification, and power control applications where precision, durability, and efficiency are essential. The BU2508AX Transistor is widely used in horizontal deflection stages of CRT displays, power supply circuits, and inverter systems due to its exceptional electrical and thermal characteristics.
With a collector current capacity of 8A and a collector-emitter voltage rating of 700V, this transistor provides reliable performance in high-voltage environments. Moreover, the BU2508AX Transistor ensures low saturation voltage, fast switching speed, and high current gain, allowing smooth operation in both linear and switching configurations. Therefore, it is an ideal component for engineers and circuit designers working with high-voltage and high-efficiency systems.
Additionally, this transistor is built using epitaxial planar silicon technology, which guarantees consistent performance, thermal stability, and high-frequency response. Furthermore, the BU2508AX Transistor comes in a TO-3P package, offering excellent heat dissipation and mechanical robustness, ensuring safe and continuous operation under heavy load conditions. As a result, it stands as a reliable solution for demanding industrial and consumer electronic applications.
Key Features:
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PNP Power Transistor: Ideal for high-current, high-voltage circuits.
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High Collector-Emitter Voltage: Supports up to 700V operation.
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High Collector Current: Can handle up to 8A continuously.
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Low Saturation Voltage: Ensures efficient energy transfer and low heat generation.
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High DC Current Gain (hFE): Provides stable and linear amplification.
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Fast Switching Performance: Suitable for high-frequency applications.
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TO-3P Package: Offers superior thermal dissipation and structural reliability.
Applications:
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CRT television horizontal deflection output stages
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High-voltage inverter and converter circuits
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Power amplifier and driver circuits
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Power supply regulation and control systems
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Industrial automation and energy control
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Educational and research-based electronics projects
Electrical Characteristics (Typical Values):
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | Vceo | 700 | V |
| Collector Current | Ic | 8 | A |
| Power Dissipation | Ptot | 120 | W |
| DC Current Gain | hFE | 15–100 | – |
| Saturation Voltage | Vce(sat) | 1.5 | V |
| Transition Frequency | fT | 8 | MHz |
| Operating Temperature | Tj | -55 to +150 | °C |
Advantages:
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High voltage tolerance for demanding power applications.
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Excellent thermal stability under continuous operation.
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Low power loss with high efficiency and reduced heating.
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Fast switching response for high-speed control circuits.
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Rugged and compact TO-3P design for industrial-grade reliability.
Summary:
The BU2508AX Transistor is a powerful PNP bipolar power transistor capable of handling 8A collector current and 700V voltage, making it ideal for horizontal deflection, inverter circuits, and power control systems. It offers low saturation voltage, high gain, and thermal endurance, ensuring superior energy efficiency and performance stability.
Consequently, the BU2508AX Transistor is a top choice for professionals who need a high-voltage, high-current, and fast-switching transistor for industrial, consumer, or educational electronic systems. Therefore, it remains one of the most reliable and versatile components for advanced power electronic designs.
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