Microsemi Corporation
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1N4759CP/TR8
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1N4759CP/TR8

Product Overview

Category

The 1N4759CP/TR8 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 24V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Packaging/quantity: Tape and reel, 5000 units per reel

Specifications

  • Zener voltage: 24V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.1V
  • Reverse current: 5µA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4759CP/TR8 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Stable operation over a wide temperature range

Advantages

  • High power dissipation capability
  • Tight voltage tolerance
  • Compact and rugged design

Disadvantages

  • Limited voltage options
  • Sensitive to temperature variations

Working Principles

The 1N4759CP/TR8 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references

Detailed and Complete Alternative Models

Some alternative models to consider are: - 1N4746A - BZX55C24 - 1N5226B - 1N751A

In conclusion, the 1N4759CP/TR8 Zener diode offers precise voltage regulation and overvoltage protection, making it an essential component in various electronic circuits and applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4759CP/TR8 en soluciones técnicas

  1. What is the 1N4759CP/TR8?

    • The 1N4759CP/TR8 is a Zener diode with a voltage rating of 24V and a power rating of 1W.

  2. What are the typical applications of the 1N4759CP/TR8?

    • It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.

  3. What is the maximum current that can flow through the 1N4759CP/TR8?

    • The maximum current for reliable operation is typically around 47mA.

  4. How does the 1N4759CP/TR8 provide voltage regulation?

    • The Zener diode conducts current in reverse-bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage.

  5. Can the 1N4759CP/TR8 be used for overvoltage protection?

    • Yes, it can be used to shunt excess voltage away from sensitive components, protecting them from damage.

  6. What are the key specifications to consider when using the 1N4759CP/TR8 in a circuit?

    • Key specifications include the breakdown voltage, power dissipation, and maximum current.

  7. Is the 1N4759CP/TR8 suitable for high-temperature environments?

    • It has a maximum operating temperature of 200°C, making it suitable for many industrial applications.

  8. Can multiple 1N4759CP/TR8 diodes be connected in series or parallel?

    • Yes, they can be connected in series to increase the breakdown voltage or in parallel to share the current load.

  9. What are the potential failure modes of the 1N4759CP/TR8?

    • Common failure modes include thermal runaway at high currents and voltage overshoot during transient events.

  10. Are there any alternative components that can be used in place of the 1N4759CP/TR8?

    • Other Zener diodes with similar voltage and power ratings can be used as alternatives, but careful consideration of their specifications is necessary.