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B72205S0461K101
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B72205S0461K101

Product Overview

Category:

The B72205S0461K101 belongs to the category of varistors, which are electronic components used for suppressing voltage surges and transient overvoltage.

Use:

This varistor is commonly used in electronic circuits to protect sensitive components from voltage spikes and surges.

Characteristics:

  • High energy absorption capacity
  • Fast response time
  • Wide operating temperature range
  • Low leakage current
  • RoHS compliant

Package:

The B72205S0461K101 varistor is typically available in a disc-shaped package with lead wires for easy integration into circuit designs.

Essence:

The essence of this varistor lies in its ability to rapidly absorb and dissipate high-energy transient surges, thereby safeguarding connected electronic devices.

Packaging/Quantity:

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

Specifications

  • Model: B72205S0461K101
  • Maximum Allowable Voltage: 460V
  • Nominal Varistor Voltage: 360V
  • Peak Current (8/20μs): 4000A
  • Energy (10/1000μs): 2.5J
  • Operating Temperature Range: -40°C to +85°C
  • Lead Spacing: 7.5mm

Detailed Pin Configuration

The B72205S0461K101 varistor has two lead wires for connection to the circuit. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Surge protection
  • Voltage clamping
  • Transient suppression
  • Overvoltage protection

Advantages

  • High surge current capability
  • Fast response to transients
  • Wide operating temperature range
  • RoHS compliance
  • Reliable protection for sensitive electronic components

Disadvantages

  • Limited lifespan under repetitive stress
  • Susceptible to thermal runaway if subjected to prolonged overvoltage conditions

Working Principles

The B72205S0461K101 varistor operates based on the principle of nonlinear resistance, where its resistance decreases as the applied voltage increases. When a transient surge occurs, the varistor rapidly conducts, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

  • Power supply units
  • Industrial control systems
  • Telecommunication equipment
  • Automotive electronics
  • Consumer electronics

Detailed and Complete Alternative Models

  • B72205S0271K101
  • B72205S0321K101
  • B72205S0421K101
  • B72205S0561K101
  • B72205S0821K101

In conclusion, the B72205S0461K101 varistor offers reliable surge protection and transient suppression for a wide range of electronic applications, making it an essential component in ensuring the longevity and reliability of electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací B72205S0461K101 v technických řešeních

  1. What is B72205S0461K101?

    • B72205S0461K101 is a specific type of electronic component, specifically a ceramic capacitor.

  2. What are the technical specifications of B72205S0461K101?

    • B72205S0461K101 is a 460pF ±10% 100V Ceramic Capacitor C0G, NP0 2220 (5750 Metric).

  3. What are the typical applications of B72205S0461K101?

    • B72205S0461K101 is commonly used in high-frequency circuits, RF modules, and other electronic devices where stable capacitance and low losses are required.

  4. What are the temperature characteristics of B72205S0461K101?

    • B72205S0461K101 has a C0G (NP0) temperature coefficient, which means it has a very stable capacitance over a wide temperature range.

  5. What is the voltage rating of B72205S0461K101?

    • B72205S0461K101 has a voltage rating of 100V, making it suitable for various electronic applications.

  6. Can B72205S0461K101 be used in high-frequency applications?

    • Yes, B72205S0461K101 is suitable for high-frequency applications due to its stable capacitance and low losses.

  7. Is B72205S0461K101 suitable for use in automotive electronics?

    • Yes, B72205S0461K101 is often used in automotive electronics due to its reliability and performance under varying conditions.

  8. What are the key advantages of using B72205S0461K101 in technical solutions?

    • The key advantages of B72205S0461K101 include its stable capacitance, low losses, high reliability, and suitability for high-frequency applications.

  9. Are there any limitations or considerations when using B72205S0461K101 in technical solutions?

    • While B72205S0461K101 offers excellent performance, it's important to consider factors such as operating temperature, voltage derating, and mechanical stress in the application design.

  10. Where can I purchase B72205S0461K101 for my technical solutions?

    • B72205S0461K101 can be purchased from authorized distributors of electronic components or directly from manufacturers.