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B72580V0300K062
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B72580V0300K062

Product Overview

Category

The B72580V0300K062 belongs to the category of varistors, which are electronic components used to protect circuits from overvoltage conditions.

Use

This varistor is used to suppress voltage surges and limit transient overvoltage in electronic circuits.

Characteristics

  • Voltage Rating: 300V
  • Package Type: Disc
  • Essence: Protection against voltage spikes
  • Packaging/Quantity: Bulk packaging, quantity varies based on supplier

Specifications

  • Model: B72580V0300K062
  • Voltage Rating: 300V
  • Maximum Allowable Voltage: 775V
  • Nominal Discharge Current: 5kA
  • Energy Absorption: 2.5J
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The B72580V0300K062 varistor has a disc-shaped package with two leads for connection to the circuit. The pin configuration includes the anode and cathode connections, which are essential for proper installation and functionality.

Functional Features

  • Overvoltage Protection: Effectively clamps excessive voltage to protect sensitive electronic components.
  • Fast Response Time: Rapidly responds to voltage surges to safeguard the circuitry.
  • Reliable Performance: Provides consistent protection over multiple surge events.

Advantages

  • High Energy Absorption: Capable of handling substantial surge energy without degradation.
  • Wide Operating Temperature Range: Suitable for diverse environmental conditions.
  • Compact Design: Space-efficient and easy to integrate into circuit layouts.

Disadvantages

  • Limited Lifespan: Varistors may degrade over time with repeated exposure to surges.
  • Nonlinear Response: The voltage-current characteristic is nonlinear, which can complicate circuit design.

Working Principles

The B72580V0300K062 varistor operates based on the principle of voltage-dependent resistance. When subjected to overvoltage conditions, the varistor's resistance decreases sharply, diverting excess current away from the protected circuit.

Detailed Application Field Plans

The B72580V0300K062 varistor finds application in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • B72580V0400K062: Higher voltage rating variant for increased surge protection.
  • B72580V0200K062: Lower voltage rating variant suitable for less demanding applications.
  • S14K275: Comparable varistor model with similar characteristics and performance.

In conclusion, the B72580V0300K062 varistor offers reliable overvoltage protection for a wide range of electronic applications, making it a valuable component in circuit design and system reliability.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av B72580V0300K062 i tekniska lösningar

  1. What is the B72580V0300K062?

    • The B72580V0300K062 is a varistor, also known as a voltage-dependent resistor, used to protect electronic circuits from overvoltage conditions.

  2. What is the maximum voltage rating of the B72580V0300K062?

    • The maximum voltage rating of the B72580V0300K062 is 30V.

  3. What is the typical application of the B72580V0300K062?

    • The B72580V0300K062 is commonly used in technical solutions for surge protection in power supplies, telecommunication equipment, and industrial electronics.

  4. What is the energy absorption capability of the B72580V0300K062?

    • The B72580V0300K062 has a high energy absorption capability, making it suitable for protecting sensitive electronic components from transient voltage spikes.

  5. How does the B72580V0300K062 function in a circuit?

    • The B72580V0300K062 acts as a voltage-controlled switch, conducting current when the voltage across it exceeds its threshold.

  6. Is the B72580V0300K062 suitable for automotive applications?

    • Yes, the B72580V0300K062 is suitable for automotive applications where protection against voltage surges is required.

  7. What are the temperature specifications of the B72580V0300K062?

    • The B72580V0300K062 has a wide operating temperature range, typically from -40°C to 85°C.

  8. Can the B72580V0300K062 be used in combination with other protective components?

    • Yes, the B72580V0300K062 can be used in conjunction with other protective devices such as fuses and transient voltage suppressors for enhanced circuit protection.

  9. What are the mounting options for the B72580V0300K062?

    • The B72580V0300K062 is available in various package types, including surface mount and through-hole configurations, providing flexibility in design and assembly.

  10. Are there any specific reliability or compliance standards associated with the B72580V0300K062?

    • The B72580V0300K062 complies with industry standards for surge protection components and has undergone rigorous testing to ensure reliability and performance in technical solutions.