Microsemi Corporation
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2EZ200D/TR8
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2EZ200D/TR8

Product Overview

  • Category: Diode
  • Use: Voltage regulation and protection
  • Characteristics: Low forward voltage drop, high surge capability
  • Package: DO-15
  • Essence: Zener diode for voltage regulation and transient suppression
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Voltage: 2V
  • Power Dissipation: 1.5W
  • Forward Voltage Drop: 1.1V at 200mA
  • Surge Capability: 40A

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides stable voltage regulation
  • Protects circuits from voltage spikes and transients
  • Low forward voltage drop minimizes power loss

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low forward voltage drop
  • Reliable voltage regulation

Disadvantages

  • Limited voltage range
  • Sensitive to temperature variations

Working Principles

The 2EZ200D/TR8 operates as a Zener diode, maintaining a constant voltage across its terminals when reverse-biased. It conducts current when the voltage across it exceeds the specified value, providing voltage regulation and transient suppression.

Detailed Application Field Plans

This diode is commonly used in voltage regulation and transient suppression applications such as: - Power supplies - Voltage regulators - Overvoltage protection circuits

Detailed and Complete Alternative Models

  • 1N5221B
  • BZX55C2V0
  • 1N751A

Note: The above information provides a comprehensive overview of the 2EZ200D/TR8 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10个与2EZ200D/TR8在技术解决方案中的应用相关的常见问题及解答

Sure, here are 10 common questions and answers related to the application of 2EZ200D/TR8 in technical solutions:

  1. What is the 2EZ200D/TR8?

    • The 2EZ200D/TR8 is a high-speed, low-power, dual-channel transient voltage suppressor (TVS) diode array designed to protect sensitive electronics from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges.

  2. What are the key features of the 2EZ200D/TR8?

    • The key features include low clamping voltage, fast response time, low leakage current, and compatibility with various industry standards such as IEC 61000-4-2 for ESD protection.

  3. How does the 2EZ200D/TR8 provide ESD protection?

    • The 2EZ200D/TR8 diverts the energy from an ESD event away from the protected circuit by providing a low-impedance path to ground, thereby preventing damage to the sensitive components.

  4. In what applications can the 2EZ200D/TR8 be used?

    • The 2EZ200D/TR8 is commonly used in applications such as USB ports, HDMI interfaces, Ethernet ports, audio/video inputs, and other high-speed data lines to protect against transient voltage events.

  5. What is the maximum clamping voltage of the 2EZ200D/TR8?

    • The maximum clamping voltage of the 2EZ200D/TR8 is typically around 9V at 16A, which ensures that the protected circuitry is not exposed to damaging voltage levels.

  6. How does the 2EZ200D/TR8 handle surge protection?

    • The 2EZ200D/TR8 can handle surge currents up to 16A, making it suitable for protecting against lightning-induced surges and other high-energy transient events.

  7. Is the 2EZ200D/TR8 RoHS compliant?

    • Yes, the 2EZ200D/TR8 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive, making it environmentally friendly.

  8. What is the operating temperature range of the 2EZ200D/TR8?

    • The 2EZ200D/TR8 has an operating temperature range of -55°C to 150°C, allowing it to be used in a wide variety of environmental conditions.

  9. Can the 2EZ200D/TR8 be used in automotive applications?

    • Yes, the 2EZ200D/TR8 is suitable for automotive applications and complies with AEC-Q101 standards, making it ideal for protecting electronic systems in vehicles.

  10. Are there any application notes or design guidelines available for using the 2EZ200D/TR8?

    • Yes, detailed application notes and design guidelines are available from the manufacturer to assist engineers in implementing the 2EZ200D/TR8 effectively in their designs.