Microsemi Corporation
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1N5375E3/TR8
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1N5375E3/TR8

Product Overview

Category:

The 1N5375E3/TR8 belongs to the category of semiconductor devices, specifically in the realm of voltage regulators.

Use:

This product is commonly used in electronic circuits to regulate voltage and protect sensitive components from overvoltage conditions.

Characteristics:

  • Voltage regulation
  • Overvoltage protection
  • High power dissipation capability
  • Robust packaging for durability

Package:

The 1N5375E3/TR8 is typically available in a through-hole package, making it suitable for soldering onto circuit boards.

Essence:

The essence of this product lies in its ability to maintain a stable output voltage despite fluctuations in input voltage, thereby safeguarding connected components.

Packaging/Quantity:

These devices are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Reverse Voltage: 75V
  • Forward Current: 5A
  • Power Dissipation: 50W
  • Operating Temperature Range: -65°C to 175°C
  • Package Type: Axial Leaded

Detailed Pin Configuration

The 1N5375E3/TR8 features an axial leaded package with two leads. The anode (positive terminal) is denoted by a longer lead, while the cathode (negative terminal) has a shorter lead.

Functional Features

  • Voltage Regulation: The device maintains a constant output voltage even when the input voltage fluctuates.
  • Overvoltage Protection: It safeguards connected components by limiting the output voltage during overvoltage events.
  • High Power Dissipation: Capable of dissipating significant amounts of power without damage.

Advantages

  • Reliable voltage regulation
  • Effective overvoltage protection
  • High power dissipation capability
  • Durable packaging for rugged applications

Disadvantages

  • Higher cost compared to basic diodes
  • Larger physical size compared to surface-mount alternatives

Working Principles

The 1N5375E3/TR8 operates based on the principles of zener diode voltage regulation. When the input voltage exceeds the specified level, the device conducts current to maintain a constant output voltage.

Detailed Application Field Plans

This product finds extensive use in various electronic systems, including: - Power supplies - Voltage regulator modules - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • 1N5370B/TR8
  • 1N5371B/TR8
  • 1N5372B/TR8
  • 1N5373B/TR8
  • 1N5374B/TR8

These alternative models offer similar voltage regulation and overvoltage protection capabilities, catering to different voltage requirements.

In conclusion, the 1N5375E3/TR8 is a crucial component in electronic circuits, providing reliable voltage regulation and overvoltage protection. Its robust design and functional features make it well-suited for a wide range of applications, ensuring the stability and protection of connected electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N5375E3/TR8 en soluciones técnicas

  1. What is the 1N5375E3/TR8 diode used for?

    • The 1N5375E3/TR8 is a high-power Zener diode designed for voltage regulation and transient suppression in various technical solutions.

  2. What is the maximum power dissipation of the 1N5375E3/TR8?

    • The maximum power dissipation of the 1N5375E3/TR8 is 50 watts, making it suitable for high-power applications.

  3. What is the voltage rating of the 1N5375E3/TR8?

    • The 1N5375E3/TR8 has a voltage rating of 75 volts, providing stable regulation at this level.

  4. How does the 1N5375E3/TR8 protect against voltage transients?

    • The 1N5375E3/TR8 acts as a voltage clamp, diverting excess current away from sensitive components during transient events.

  5. Can the 1N5375E3/TR8 be used in reverse-bias mode?

    • Yes, the 1N5375E3/TR8 can handle reverse-bias conditions, making it versatile for different circuit configurations.

  6. What are the typical applications of the 1N5375E3/TR8?

    • Typical applications include voltage regulation in power supplies, surge protection in industrial equipment, and overvoltage protection in automotive systems.

  7. What is the temperature coefficient of the 1N5375E3/TR8?

    • The temperature coefficient is typically around -0.07% per °C, ensuring stable performance across a range of operating temperatures.

  8. Is the 1N5375E3/TR8 suitable for high-frequency applications?

    • While the 1N5375E3/TR8 can function at moderate frequencies, it is best suited for low to moderate frequency applications due to its inherent capacitance.

  9. Does the 1N5375E3/TR8 require a heatsink for operation?

    • For high-power or prolonged operation, a heatsink may be necessary to dissipate heat effectively and maintain optimal performance.

  10. Are there any reliability considerations when using the 1N5375E3/TR8 in technical solutions?

    • The 1N5375E3/TR8 is known for its reliability, but proper derating and thermal management should be observed to ensure long-term stability and performance.