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3EZ15D2/TR12
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3EZ15D2/TR12

Product Overview

Category

The 3EZ15D2/TR12 belongs to the category of voltage regulator diodes.

Use

It is used to regulate voltage in electronic circuits and protect sensitive components from overvoltage.

Characteristics

  • Low forward voltage drop
  • High surge current capability
  • Compact package size

Package

The 3EZ15D2/TR12 is typically available in a DO-204AH (DO-35) package.

Essence

This diode serves as a crucial component in voltage regulation circuits, ensuring stable power supply to electronic devices.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Reverse Voltage: 15V
  • Forward Voltage Drop: 1.1V at 200mA
  • Power Dissipation: 1.5W
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 3EZ15D2/TR12 has two pins, with the cathode marked by a band on the body of the diode.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Surge current handling

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Compact size
  • High surge current capability

Disadvantages

  • Limited maximum reverse voltage
  • Sensitive to temperature extremes

Working Principles

The 3EZ15D2/TR12 operates by shunting excess current when the voltage exceeds the specified level, thereby protecting downstream components.

Detailed Application Field Plans

This diode is commonly used in: - Power supplies - Voltage regulators - Electronic equipment protection circuits

Detailed and Complete Alternative Models

  • 1N4744A
  • BZX55C15
  • 15VZD15

In conclusion, the 3EZ15D2/TR12 voltage regulator diode offers efficient voltage regulation and overvoltage protection in a compact package. While it has limitations in terms of maximum reverse voltage and temperature sensitivity, its functional features make it a valuable component in various electronic applications.

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技術ソリューションにおける 3EZ15D2/TR12 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 3EZ15D2/TR12 and what is its application in technical solutions?

    • 3EZ15D2/TR12 is a specific model of diode/transistor component used in electronic circuits for voltage regulation, switching, and amplification.

  2. How does 3EZ15D2/TR12 contribute to voltage regulation in technical solutions?

    • The 3EZ15D2/TR12 diode/transistor can be used in voltage regulator circuits to maintain a stable output voltage despite fluctuations in input voltage or load variations.

  3. In what types of technical solutions is 3EZ15D2/TR12 commonly used for switching applications?

    • 3EZ15D2/TR12 is often utilized in power supply units, motor control systems, and various electronic devices where efficient and reliable switching is required.

  4. What are the key characteristics of 3EZ15D2/TR12 that make it suitable for amplification purposes in technical solutions?

    • The 3EZ15D2/TR12 exhibits high gain and low noise, making it ideal for signal amplification in audio equipment, communication systems, and instrumentation.

  5. Can 3EZ15D2/TR12 be employed in automotive electronics, and if so, how?

    • Yes, 3EZ15D2/TR12 can be used in automotive applications for functions such as voltage regulation in the vehicle's electrical system and as part of the ignition system.

  6. Are there any specific thermal considerations when integrating 3EZ15D2/TR12 into technical solutions?

    • Yes, proper heat dissipation measures should be taken to ensure the 3EZ15D2/TR12 operates within its specified temperature range, especially in high-power applications.

  7. What are the typical failure modes of 3EZ15D2/TR12, and how can they be mitigated in technical solutions?

    • Common failure modes include overcurrent, overvoltage, and thermal stress. Mitigation strategies involve implementing protective circuits and ensuring proper operating conditions.

  8. Is 3EZ15D2/TR12 compatible with surface mount technology (SMT) for PCB assembly in technical solutions?

    • Yes, 3EZ15D2/TR12 is available in SMT packages, allowing for compact and efficient integration into modern electronic designs.

  9. Can 3EZ15D2/TR12 be used in conjunction with microcontrollers or digital signal processors (DSPs) in technical solutions?

    • Absolutely, 3EZ15D2/TR12 can interface with microcontrollers and DSPs to perform tasks such as sensor interfacing, actuator control, and power management.

  10. What are the industry standards and certifications relevant to the use of 3EZ15D2/TR12 in technical solutions?

    • The 3EZ15D2/TR12 may conform to standards such as RoHS compliance, ISO quality management, and specific industry certifications for automotive or aerospace applications. Always verify with the manufacturer for the latest certifications and standards compliance.