Littelfuse Inc.
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
V180ZU20PX10
Lihat Detail Lembar Data

V180ZU20PX10

Product Overview

Category

The V180ZU20PX10 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The V180ZU20PX10 is available in a surface mount package.

Essence

The essence of the V180ZU20PX10 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The V180ZU20PX10 is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Peak Pulse Power: 180W
  • Standoff Voltage: 20V
  • Breakdown Voltage: 22.2V
  • Maximum Clamping Voltage: 32.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The V180ZU20PX10 has a standard SOD-123FL package with two pins for connection.

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • High reliability and robustness

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • Sensitive to overvoltage conditions beyond its ratings

Working Principles

When a transient voltage event occurs, the V180ZU20PX10 conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The V180ZU20PX10 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the V180ZU20PX10 include: - V130ZU20PX10 - V240ZU20PX10 - V180ZU30PX10 - V180ZU20PX15

In conclusion, the V180ZU20PX10 transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, despite its limitations in power dissipation. Its fast response time and high surge capability make it a valuable component in safeguarding sensitive electronics.

Word Count: 366

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan V180ZU20PX10 dalam solusi teknis

  1. What is V180ZU20PX10?

    • V180ZU20PX10 is a type of varistor, also known as a voltage-dependent resistor, used to protect electronic circuits from overvoltage conditions.

  2. What are the key specifications of V180ZU20PX10?

    • V180ZU20PX10 has a maximum voltage rating of 180V, a maximum energy absorption capability of 20J, and a peak current capability of 10A.

  3. How does V180ZU20PX10 function in technical solutions?

    • V180ZU20PX10 acts as a voltage-clamping device, conducting large currents when subjected to overvoltage conditions, thereby protecting sensitive components in the circuit.

  4. In what applications is V180ZU20PX10 commonly used?

    • V180ZU20PX10 is often used in power supplies, industrial equipment, automotive electronics, and telecommunications systems to safeguard against transient voltage spikes.

  5. What are the advantages of using V180ZU20PX10 in technical solutions?

    • V180ZU20PX10 provides fast response to overvoltage events, high energy absorption capability, and low leakage current, making it an effective protection component.

  6. How should V180ZU20PX10 be integrated into a circuit?

    • V180ZU20PX10 should be connected in parallel with the circuit being protected, ensuring that it can divert excess voltage away from sensitive components.

  7. What are the operating temperature and storage conditions for V180ZU20PX10?

    • V180ZU20PX10 typically operates within a temperature range of -40°C to +85°C and should be stored in a dry environment at temperatures between -40°C and +125°C.

  8. Can V180ZU20PX10 be used in combination with other protective devices?

    • Yes, V180ZU20PX10 can be used alongside other protective components such as fuses, surge protectors, and transient voltage suppressors to create a comprehensive protection system.

  9. What are the potential failure modes of V180ZU20PX10?

    • Common failure modes include thermal runaway under sustained overvoltage conditions, degradation due to prolonged exposure to high temperatures, and mechanical damage.

  10. Are there any specific design considerations when incorporating V180ZU20PX10 into a technical solution?

    • Designers should consider factors such as the maximum transient voltage levels, the response time required for protection, and the placement of the varistor within the circuit to ensure optimal performance.