Vishay Semiconductor Diodes Division
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1N4736A-TR
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1N4736A-TR

Product Overview

Category

The 1N4736A-TR is a Zener diode, which falls under the category of semiconductor devices.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Reverse breakdown voltage of 6.2V
  • Low impedance
  • Small form factor

Package

The 1N4736A-TR is typically available in a DO-41 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in electronic circuits.

Packaging/Quantity

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

Specifications

  • Reverse Breakdown Voltage: 6.2V
  • Power Dissipation: 1.0W
  • Maximum Forward Voltage: 1.2V
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N4736A-TR has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stability in varying temperature conditions

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited current handling capacity
  • Susceptible to thermal runaway if not properly heatsinked

Working Principles

The 1N4736A-TR operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The 1N4736A-TR finds applications in various fields including: - Voltage regulators - Power supplies - Electronic instrumentation

Detailed and Complete Alternative Models

Some alternative models to the 1N4736A-TR include: - 1N4737A-TR - 1N4738A-TR - BZX55C6V2

In conclusion, the 1N4736A-TR Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for diverse applications in the field of electronics.

Word Count: 314

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1N4736A-TR في الحلول التقنية

  1. What is the 1N4736A-TR?

    • The 1N4736A-TR is a Zener diode with a voltage rating of 6.2V.

  2. How does the 1N4736A-TR work?

    • The 1N4736A-TR operates as a voltage regulator by maintaining a constant output voltage across its terminals.

  3. What are the typical applications of the 1N4736A-TR?

    • Common applications include voltage regulation, overvoltage protection, and signal conditioning in electronic circuits.

  4. What is the maximum power dissipation of the 1N4736A-TR?

    • The maximum power dissipation is typically around 1.3W.

  5. What is the forward voltage drop of the 1N4736A-TR?

    • The forward voltage drop is generally around 1.2V.

  6. What is the temperature coefficient of the 1N4736A-TR?

    • The temperature coefficient is approximately -2mV/°C.

  7. Can the 1N4736A-TR be used for reverse polarity protection?

    • Yes, it can be used to protect circuits from damage due to reverse polarity connections.

  8. What is the operating temperature range of the 1N4736A-TR?

    • The typical operating temperature range is -65°C to +200°C.

  9. Is the 1N4736A-TR suitable for low-power applications?

    • Yes, it is commonly used in low-power electronic circuits.

  10. Are there any specific considerations for PCB layout when using the 1N4736A-TR?

    • It's important to minimize trace lengths and keep the diode close to the load to reduce noise and voltage drops.