Taiwan Semiconductor Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
1SMC5352 V7G
Visa detalj Datablad

1SMC5352 V7G

Product Overview

Category

The 1SMC5352 V7G belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where transient voltage spikes need to be suppressed to protect sensitive components.

Characteristics

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

Package

The 1SMC5352 V7G is typically available in a DO-214AB (SMC) package.

Essence

The essence of the 1SMC5352 V7G lies in its ability to provide robust protection against transient voltage surges, ensuring the integrity and reliability of electronic systems.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 48.5V
  • Breakdown Voltage: 53.6V
  • Maximum Clamping Voltage: 85V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1SMC5352 V7G typically has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

  • Transient voltage suppression
  • Protection against ESD (Electrostatic Discharge)
  • Fast response to voltage transients

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • High surge current capability

Disadvantages

  • Clamping voltage may still allow some transient energy through
  • Requires careful consideration of placement in circuit design

Working Principles

When a transient voltage surge occurs, the 1SMC5352 V7G activates and provides a low-impedance path to divert excess current away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1SMC5352 V7G is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMAJ48A: Similar characteristics and performance
  • P6SMB48CA: Higher power handling capability
  • SMBJ48A: Smaller form factor with comparable performance

This information provides a comprehensive overview of the 1SMC5352 V7G, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1SMC5352 V7G i tekniska lösningar

  1. What is 1SMC5352 V7G?

    • 1SMC5352 V7G is a type of TVS (transient voltage suppressor) diode used to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of 1SMC5352 V7G?

    • The maximum peak pulse power of 1SMC5352 V7G is typically 1500 watts.

  3. What is the breakdown voltage of 1SMC5352 V7G?

    • The breakdown voltage of 1SMC5352 V7G is around 58.1 volts.

  4. How does 1SMC5352 V7G protect electronic circuits?

    • 1SMC5352 V7G diverts excessive current away from sensitive components when a voltage spike occurs, preventing damage to the circuit.

  5. What are the typical applications of 1SMC5352 V7G?

    • 1SMC5352 V7G is commonly used in power supplies, communication systems, automotive electronics, and industrial equipment to protect against transient voltage events.

  6. What is the response time of 1SMC5352 V7G?

    • The response time of 1SMC5352 V7G is very fast, typically in the nanosecond range, providing quick protection against voltage transients.

  7. Can 1SMC5352 V7G be used for outdoor applications?

    • Yes, 1SMC5352 V7G can be used in outdoor applications as it is designed to withstand environmental conditions and provide reliable protection.

  8. What is the operating temperature range of 1SMC5352 V7G?

    • The operating temperature range of 1SMC5352 V7G is typically between -55°C to +150°C, making it suitable for a wide range of environments.

  9. Is 1SMC5352 V7G RoHS compliant?

    • Yes, 1SMC5352 V7G is RoHS compliant, meeting the requirements for restriction of hazardous substances.

  10. How should 1SMC5352 V7G be mounted on a PCB?

    • 1SMC5352 V7G should be mounted using appropriate soldering techniques and placed close to the input terminals of the circuit to ensure effective protection.