STMicroelectronics
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
ESDALC6V1W5
Voir les détails DataSheets

ESDALC6V1W5

Product Overview

Category

The ESDALC6V1W5 belongs to the category of ESD (Electrostatic Discharge) protection devices.

Use

It is used to protect electronic circuits from damage due to electrostatic discharge events.

Characteristics

  • Low clamping voltage
  • Fast response time
  • Compact package size
  • RoHS compliant

Package

The ESDALC6V1W5 is available in a surface-mount package.

Essence

The essence of ESDALC6V1W5 lies in its ability to divert and dissipate the energy from electrostatic discharges, thereby safeguarding sensitive electronic components.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Clamping Voltage: 6.1V
  • Peak Pulse Current: 3A
  • Operating Temperature Range: -55°C to 150°C
  • Breakdown Voltage: 7V
  • Leakage Current: 1µA

Detailed Pin Configuration

The ESDALC6V1W5 has a standard SOD-323 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Bi-directional protection
  • Low capacitance
  • High surge capability
  • ESD protection up to ±30kV contact discharge per IEC 61000-4-2

Advantages and Disadvantages

Advantages

  • Effective protection against ESD events
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited peak pulse current compared to some alternative models
  • Higher clamping voltage than certain specialized ESD protection devices

Working Principles

The ESDALC6V1W5 works by providing a low-impedance path for transient currents generated by ESD events, thereby diverting the potentially damaging energy away from the protected circuitry.

Detailed Application Field Plans

The ESDALC6V1W5 is commonly used in various electronic devices such as smartphones, tablets, laptops, and other portable consumer electronics. It is also employed in industrial control systems, automotive electronics, and communication equipment to safeguard sensitive components from ESD damage.

Detailed and Complete Alternative Models

Some alternative models to ESDALC6V1W5 include: - ESD9B5.0ST5G - PESD5V0S1BA - CDSOT23-SM712

In conclusion, the ESDALC6V1W5 is a vital component in protecting electronic circuits from the detrimental effects of electrostatic discharge. Its compact size, bi-directional protection, and high surge capability make it a preferred choice for a wide range of applications in the electronics industry.

[Word Count: 435]

Énumérez 10 questions et réponses courantes liées à l'application de ESDALC6V1W5 dans les solutions techniques

  1. What is ESDALC6V1W5?

    • ESDALC6V1W5 is a low capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from electrostatic discharge (ESD) and electrical transients.

  2. What is the maximum working voltage of ESDALC6V1W5?

    • The maximum working voltage of ESDALC6V1W5 is 6.1V.

  3. What is the typical capacitance of ESDALC6V1W5?

    • The typical capacitance of ESDALC6V1W5 is very low, around 6pF.

  4. What are the typical applications of ESDALC6V1W5?

    • ESDALC6V1W5 is commonly used in applications such as USB ports, HDMI interfaces, audio/video inputs, and other high-speed data lines to protect against ESD and transient voltage events.

  5. What is the clamping voltage of ESDALC6V1W5?

    • The clamping voltage of ESDALC6V1W5 is typically around 10V, which means it limits the voltage across the protected circuit to this level during an ESD event.

  6. What is the peak pulse current handling capability of ESDALC6V1W5?

    • ESDALC6V1W5 can handle peak pulse currents up to several amperes, making it suitable for protecting sensitive components from high-energy transients.

  7. Is ESDALC6V1W5 RoHS compliant?

    • Yes, ESDALC6V1W5 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive's requirements for lead-free and environmentally friendly materials.

  8. What is the package type of ESDALC6V1W5?

    • ESDALC6V1W5 is available in a small SOT-23 surface mount package, making it suitable for compact and densely populated PCB designs.

  9. Does ESDALC6V1W5 require external components for proper operation?

    • No, ESDALC6V1W5 does not require any external components for its basic operation. However, additional filtering or protection components may be used in conjunction with it for enhanced performance in specific applications.

  10. What are the temperature range and storage conditions for ESDALC6V1W5?

    • ESDALC6V1W5 is typically rated for operation over a temperature range of -40°C to 125°C, and should be stored in a dry environment at temperatures between -55°C and 150°C.