STMicroelectronics
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ESDALC6V1-1U2
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ESDALC6V1-1U2

Introduction

The ESDALC6V1-1U2 is a specialized electronic component designed to protect sensitive electronic circuits from electrostatic discharge (ESD) and electrical transients. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Protection against ESD and electrical transients
  • Characteristics: High ESD protection level, low clamping voltage, compact size
  • Package: SOD-882 package
  • Essence: ESD protection diode array
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage Rating: 6.1V
  • Clamping Voltage: 10.5V at 5A
  • Operating Temperature Range: -55°C to 125°C
  • Storage Temperature Range: -55°C to 150°C
  • Compliance: RoHS and REACH compliant

Detailed Pin Configuration

The ESDALC6V1-1U2 features a SOD-882 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Provides high-level ESD protection for sensitive electronic components
  • Low clamping voltage ensures minimal impact on protected circuits
  • Compact size allows for easy integration into various electronic designs

Advantages and Disadvantages

Advantages

  • Effective protection against ESD and electrical transients
  • Low clamping voltage preserves the integrity of sensitive circuits
  • Compact form factor for versatile integration

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional components for comprehensive circuit protection

Working Principles

The ESDALC6V1-1U2 operates by diverting transient currents away from sensitive electronic components when exposed to ESD or electrical transients. The diode array's low clamping voltage ensures that the protected circuits are shielded from excessive voltage spikes.

Detailed Application Field Plans

The ESDALC6V1-1U2 is commonly used in various electronic devices and systems, including: - Mobile phones - Tablets - Laptops - Wearable devices - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • ESDALC6V1-1U4: Similar ESD protection diode array with higher voltage rating
  • ESDALC6V1-1U1: Similar ESD protection diode array with lower voltage rating
  • ESDALC6V1-1U3: Similar ESD protection diode array with different package type

In conclusion, the ESDALC6V1-1U2 is a crucial component in safeguarding electronic circuits from ESD and electrical transients, offering high-level protection, low clamping voltage, and a compact form factor. Its applications span across a wide range of electronic devices and systems, making it an essential component in modern electronics.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של ESDALC6V1-1U2 בפתרונות טכניים

  1. What is ESDALC6V1-1U2?

    • ESDALC6V1-1U2 is a low capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from electrostatic discharge (ESD) and other transient voltage events.

  2. What are the key features of ESDALC6V1-1U2?

    • ESD protection up to ±30 kV contact discharge
    • Low clamping voltage
    • Low leakage current
    • High surge capability

  3. In what applications can ESDALC6V1-1U2 be used?

    • ESDALC6V1-1U2 is commonly used in applications such as USB ports, HDMI interfaces, Ethernet ports, and other high-speed data lines to protect against ESD and other transient voltage events.

  4. How does ESDALC6V1-1U2 provide ESD protection?

    • ESDALC6V1-1U2 diverts transient currents away from sensitive components by providing a low impedance path to ground during ESD events, thereby protecting the downstream circuitry.

  5. What is the maximum operating voltage of ESDALC6V1-1U2?

    • The maximum operating voltage of ESDALC6V1-1U2 is typically 6.1V.

  6. Can ESDALC6V1-1U2 be used in high-speed data applications?

    • Yes, ESDALC6V1-1U2's low capacitance makes it suitable for use in high-speed data applications without introducing signal degradation.

  7. What is the typical response time of ESDALC6V1-1U2?

    • The typical response time of ESDALC6V1-1U2 is very fast, typically in the picosecond range, ensuring rapid protection against transient voltage events.

  8. Does ESDALC6V1-1U2 require external components for proper operation?

    • ESDALC6V1-1U2 is a standalone device and does not require external components for proper operation.

  9. What are the recommended layout considerations for ESDALC6V1-1U2?

    • Proper PCB layout and placement of the ESDALC6V1-1U2 in close proximity to the protected circuitry are important for optimal ESD protection.

  10. Is ESDALC6V1-1U2 RoHS compliant?

    • Yes, ESDALC6V1-1U2 is RoHS compliant, making it suitable for use in environmentally conscious designs.