NHQ303B400T5

Product Overview

• Belongs to: Electronic Components
• Category: Transistor
• Use: Amplification and switching of electronic signals
• Characteristics: High voltage, high current capability, low power consumption
• Package: TO-220AB
• Essence: Power transistor for general-purpose applications
• Packaging/Quantity: Typically sold in reels or tubes containing 50 to 100 units

Specifications

• Voltage Rating: 400V
• Current Rating: 10A
• Power Dissipation: 40W
• Gain (hFE): 20-100
• Frequency Range: Up to 3MHz
• Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

1. Collector (C)
2. Base (B)
3. Emitter (E)

Functional Features

• High voltage capability allows for use in various power applications
• Low saturation voltage enables efficient switching
• Fast switching speed suitable for high-frequency applications
• Robust construction for reliable performance in demanding environments

Advantages

• Versatile and can be used in a wide range of applications
• High voltage and current ratings make it suitable for power circuits
• Low power consumption contributes to energy efficiency
• Reliable and durable construction ensures long-term performance

Disadvantages

• Higher cost compared to lower-rated transistors
• May require heat sinking in high-power applications
• Limited frequency response compared to specialized high-frequency transistors

Working Principles

NHQ303B400T5 is a bipolar junction transistor (BJT) that operates by controlling the flow of current between its collector and emitter terminals through the application of a small current at its base terminal. This allows it to amplify or switch electronic signals based on the input signal at the base.

Detailed Application Field Plans

NHQ303B400T5 is commonly used in power supply circuits, audio amplifiers, motor control systems, and general-purpose switching applications. Its high voltage and current ratings make it suitable for applications requiring robust power handling capabilities.

Detailed and Complete Alternative Models

• MJE3055T: Similar power transistor with slightly different specifications
• TIP31C: Complementary power transistor with comparable characteristics
• 2N3055: Widely used power transistor with similar ratings

This comprehensive entry provides detailed information about NHQ303B400T5, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.