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BDW64B-S Transistor
Product Overview
The BDW64B-S transistor belongs to the category of power transistors and is commonly used in electronic circuits for amplification and switching purposes. This NPN Darlington transistor exhibits high current and voltage capabilities, making it suitable for various applications. The transistor is characterized by its robustness, high gain, and low saturation voltage. It is typically packaged in a TO-220 plastic package and is available in various quantities.
Specifications
- Maximum Collector-Emitter Voltage: 100V
- Maximum Collector Current: 16A
- DC Current Gain (hFE): 750 - 1500
- Package Type: TO-220
- Power Dissipation: 90W
Detailed Pin Configuration
The BDW64B-S transistor features a standard TO-220 pin configuration with three pins: the collector (C), base (B), and emitter (E).
Functional Features
- High current and voltage capability
- High gain
- Low saturation voltage
- Robust construction
Advantages and Disadvantages
Advantages
- High current and voltage handling capacity
- Suitable for high-power applications
- High gain for amplification purposes
Disadvantages
- Relatively higher saturation voltage compared to some alternative models
- Larger package size may limit use in compact designs
Working Principles
The BDW64B-S operates based on the principles of NPN Darlington configuration, providing high current gain and low saturation voltage. When biased correctly, it allows for efficient amplification and switching of high-power signals.
Detailed Application Field Plans
The BDW64B-S transistor finds extensive use in various applications, including: - Audio amplifiers - Power supply circuits - Motor control systems - Lighting control circuits - Switching regulators
Detailed and Complete Alternative Models
Some alternative models to the BDW64B-S transistor include: - TIP142 - MJ11015 - 2N3055 - MJE2955
In conclusion, the BDW64B-S transistor is a versatile component with high current and voltage capabilities, making it suitable for a wide range of electronic applications. Its robust construction and high gain make it a popular choice for power amplification and switching circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BDW64B-S v technických řešeních
Sure, here are 10 common questions and answers related to the application of BDW64B-S in technical solutions:
What is BDW64B-S?
- BDW64B-S is a high-power NPN bipolar junction transistor (BJT) designed for use in high-voltage applications.
What is the maximum voltage rating of BDW64B-S?
- The maximum voltage rating of BDW64B-S is typically around 100V.
What is the maximum current rating of BDW64B-S?
- The maximum current rating of BDW64B-S is typically around 16A.
What are the typical applications of BDW64B-S?
- BDW64B-S is commonly used in power supply circuits, motor control, and high-voltage switching applications.
What is the power dissipation of BDW64B-S?
- The power dissipation of BDW64B-S is typically around 125W.
What are the key features of BDW64B-S?
- BDW64B-S features high voltage capability, high current capability, and low saturation voltage.
Is BDW64B-S suitable for high-frequency applications?
- No, BDW64B-S is not suitable for high-frequency applications due to its inherent capacitance and switching speed limitations.
What are the thermal characteristics of BDW64B-S?
- BDW64B-S has a low thermal resistance and is designed for efficient heat dissipation.
Does BDW64B-S require a heatsink for operation?
- Yes, BDW64B-S typically requires a heatsink for proper thermal management, especially in high-power applications.
Are there any recommended alternative transistors to BDW64B-S?
- Some alternative transistors to BDW64B-S include TIP31C, TIP32C, and MJ15003/MJ15004, depending on specific application requirements.