Transistor BU2520DF NPN 10A 800V
46,59 EGP
Transistor BU2520DF NPN 10A 800V
Description:Transistor BU2520DF NPN 10A 800V
BU2520DF Transistor is a high-performance NPN power transistor engineered for applications that require both high voltage and high current switching. It delivers excellent electrical efficiency, and its robust construction ensures long-term stability. Moreover, the BU2520DF Transistor provides fast switching characteristics, low saturation voltage, and high energy handling capacity, which makes it an ideal choice for power supply, inverter, and deflection circuit designs.
With a collector current of 10A and a collector-emitter voltage of 800V, this device performs reliably even under demanding conditions. Furthermore, it offers a high gain bandwidth and low power loss, allowing engineers to design efficient and stable circuits. In addition, the BU2520DF Transistor supports continuous and pulsed operation, ensuring maximum flexibility in both industrial and consumer applications.
Because of its TO-3P package, it also provides excellent heat dissipation and mechanical strength. As a result, it remains stable even in high-temperature environments.
Key Features:
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NPN Bipolar Power Transistor: Designed for high-voltage and high-speed performance.
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High Current Capability: Supports up to 10A continuous collector current.
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High Voltage Rating: Operates efficiently up to 800V.
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Low Saturation Voltage: Therefore, it minimizes energy losses and heat generation.
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High DC Gain: Ensures strong amplification and steady output.
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Fast Switching: Ideal for high-frequency and timing-sensitive circuits.
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Rugged TO-3P Package: Moreover, it enhances thermal reliability and longevity.
Applications:
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Power supplies and inverters
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Horizontal deflection circuits in CRT displays
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Industrial motor drivers and controllers
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Lighting and voltage regulation systems
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Switch-mode power supplies (SMPS)
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Energy-efficient amplifier and control systems
Electrical Characteristics (Typical Values):
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | Vceo | 800 | V |
| Collector Current | Ic | 10 | A |
| Power Dissipation | Ptot | 125 | W |
| DC Current Gain | hFE | 15–60 | – |
| Saturation Voltage | Vce(sat) | 1.5 | V |
| Transition Frequency | fT | 6 | MHz |
| Operating Temperature | Tj | -55 to +150 | °C |
Advantages:
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Efficient performance with minimal conduction losses.
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Fast response time, thus ensuring smooth operation in high-speed systems.
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Excellent reliability thanks to advanced silicon construction.
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Thermally robust design supports continuous power delivery.
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Compact and cost-effective, making it ideal for commercial applications.
Summary:
In summary, the BU2520DF Transistor is a durable and efficient NPN power transistor that combines high voltage capability, high current handling, and superior switching speed. It operates efficiently up to 800V and supports 10A continuous current, making it perfect for power converters, regulators, and inverter systems. Furthermore, its low saturation voltage and high gain stability provide excellent energy efficiency. Consequently, engineers can rely on the BU2520DF Transistor for performance, reliability, and heat management across a wide range of electronic and industrial systems.


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