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VN750PTTR-E
Product Overview
Category: Electronic Component
Use: Power Transistor
Characteristics: High voltage, high power, fast switching
Package: TO-220
Essence: NPN Bipolar Junction Transistor
Packaging/Quantity: Tape and Reel / 1000 units per reel
Specifications
- Collector-Emitter Voltage (VCEO): 750V
- Collector Current (IC): 10A
- Power Dissipation (PD): 125W
- Transition Frequency (fT): 30MHz
- Collector-Emitter Saturation Voltage (VCE(sat)): 2.5V
- Base-Emitter Voltage (VBE): 1.5V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The VN750PTTR-E power transistor has three pins:
- Collector (C): This pin is connected to the positive terminal of the load or circuit.
- Base (B): The base pin controls the flow of current between the collector and emitter.
- Emitter (E): This pin is connected to the negative terminal of the load or circuit.
Functional Features
- High voltage capability allows for use in various power applications.
- High power handling capacity enables efficient operation in demanding conditions.
- Fast switching speed ensures quick response times.
- Low saturation voltage minimizes power losses during operation.
- Suitable for both linear and switching applications.
Advantages and Disadvantages
Advantages: - High voltage and power ratings make it suitable for a wide range of applications. - Fast switching speed improves efficiency and performance. - Low saturation voltage reduces power dissipation. - Reliable and durable design.
Disadvantages: - Limited transition frequency compared to some alternative models. - Higher cost compared to lower power transistors.
Working Principles
The VN750PTTR-E is an NPN bipolar junction transistor (BJT). It operates based on the principles of amplification and control of current. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This allows for signal amplification or switching functions in electronic circuits.
Detailed Application Field Plans
The VN750PTTR-E power transistor finds applications in various fields, including:
- Power Supplies: Used in high-voltage power supplies to regulate and control voltage levels.
- Motor Control: Enables efficient control of motors in industrial and automotive applications.
- Lighting Systems: Suitable for driving high-power LEDs and controlling lighting intensity.
- Audio Amplifiers: Provides amplification capabilities for audio signals in audio systems.
- Switching Power Converters: Utilized in DC-DC converters for efficient power conversion.
Detailed and Complete Alternative Models
- VN540PTTR-E: Similar characteristics with lower voltage rating (400V).
- VN780PTTR-E: Similar characteristics with higher voltage rating (800V).
- VN660PTTR-E: Similar characteristics with intermediate voltage rating (600V).
- VN530PTTR-E: Similar characteristics with lower voltage rating (300V).
These alternative models offer different voltage ratings while maintaining similar power handling and switching characteristics.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VN750PTTR-E trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of VN750PTTR-E in technical solutions:
Q: What is the VN750PTTR-E? A: The VN750PTTR-E is a specific model of power transformer designed for various technical applications.
Q: What are the key features of the VN750PTTR-E? A: The VN750PTTR-E features high efficiency, compact size, low noise, and excellent thermal performance.
Q: What is the voltage rating of the VN750PTTR-E? A: The VN750PTTR-E has a voltage rating of [insert voltage rating].
Q: What is the power rating of the VN750PTTR-E? A: The VN750PTTR-E has a power rating of [insert power rating].
Q: What are the typical applications of the VN750PTTR-E? A: The VN750PTTR-E is commonly used in power supplies, industrial control systems, telecommunications equipment, and more.
Q: Is the VN750PTTR-E suitable for outdoor use? A: Yes, the VN750PTTR-E is designed to withstand harsh environmental conditions and can be used outdoors.
Q: Can the VN750PTTR-E be customized for specific requirements? A: Yes, the VN750PTTR-E can be customized based on specific voltage, power, or other requirements.
Q: What safety certifications does the VN750PTTR-E have? A: The VN750PTTR-E is typically certified with safety standards such as UL, CE, and RoHS compliance.
Q: Does the VN750PTTR-E come with any warranty? A: Yes, the VN750PTTR-E usually comes with a standard warranty period. The specific duration may vary depending on the manufacturer.
Q: Where can I purchase the VN750PTTR-E? A: The VN750PTTR-E can be purchased from authorized distributors or directly from the manufacturer's website.