Diodes Incorporated
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DESD34VS2SO-7
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DESD34VS2SO-7

Product Overview

Category: Semiconductor
Use: Voltage Suppressor Diode
Characteristics: High surge capability, low clamping voltage, fast response time
Package: SOD-123FL
Essence: Protecting electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 500 W
  • Breakdown Voltage: 34 V
  • Clamping Voltage: 55.3 V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The DESD34VS2SO-7 is a SOD-123FL package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • High Surge Capability: Able to withstand large surge currents
  • Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit
  • Fast Response Time: Quickly responds to voltage spikes, minimizing potential damage to the circuit

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes - Compact SOD-123FL package - Fast response time

Disadvantages: - Limited breakdown voltage compared to some alternative models - Requires careful consideration of surge current ratings in high-power applications

Working Principles

The DESD34VS2SO-7 operates by diverting excess voltage away from sensitive components in a circuit when a transient voltage spike occurs. It achieves this by rapidly conducting current when the voltage exceeds the breakdown voltage, thereby protecting the downstream components.

Detailed Application Field Plans

The DESD34VS2SO-7 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the DESD34VS2SO-7 include: - DESD5V0S1B-7: 5 V breakdown voltage, SOD-323 package - DESD24VS1UK-7: 24 V breakdown voltage, SOT-23 package - DESD36VS1U-7: 36 V breakdown voltage, SOD-323 package

This completes the entry for DESD34VS2SO-7, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af DESD34VS2SO-7 i tekniske løsninger

  1. What is DESD34VS2SO-7?

    • DESD34VS2SO-7 is a high-speed, low-capacitance diode array designed for ESD protection in sensitive electronics.

  2. What are the key features of DESD34VS2SO-7?

    • The key features include a low dynamic resistance, high surge capability, and a small form factor for easy integration into circuit designs.

  3. How does DESD34VS2SO-7 provide ESD protection?

    • DESD34VS2SO-7 provides ESD protection by diverting transient voltage spikes away from sensitive components, thereby safeguarding them from damage.

  4. In what technical solutions can DESD34VS2SO-7 be used?

    • DESD34VS2SO-7 can be used in various technical solutions such as USB interfaces, HDMI ports, Ethernet connectors, and other high-speed data lines.

  5. What is the maximum surge capability of DESD34VS2SO-7?

    • The maximum surge capability of DESD34VS2SO-7 is typically around 30A, making it suitable for protecting against high-energy transients.

  6. Does DESD34VS2SO-7 have a specific operating voltage range?

    • Yes, DESD34VS2SO-7 has an operating voltage range typically between 3V to 5.5V, which covers most common electronic applications.

  7. Can DESD34VS2SO-7 be used in automotive electronics?

    • Yes, DESD34VS2SO-7 is suitable for use in automotive electronics due to its robust ESD protection and high surge capability.

  8. What is the typical capacitance of DESD34VS2SO-7?

    • The typical capacitance of DESD34VS2SO-7 is very low, usually in the range of a few picofarads, minimizing signal distortion in high-speed data lines.

  9. Is DESD34VS2SO-7 RoHS compliant?

    • Yes, DESD34VS2SO-7 is RoHS compliant, ensuring environmental friendliness and regulatory compliance.

  10. Are there any application notes or reference designs available for using DESD34VS2SO-7?

    • Yes, application notes and reference designs are available to assist in the proper implementation of DESD34VS2SO-7 in technical solutions, ensuring optimal performance and reliability.