PESD3V3L4UW,115

The PESD3V3L4UW,115 is a quad low capacitance ESD protection diode array designed to safeguard sensitive electronics against electrostatic discharge (ESD) and other transient voltage events. With a low dynamic resistance and high surge capability, this diode array provides reliable overvoltage protection for various electronic circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• 1: Diode 1 Anode
• 2: Diode 1 Cathode
• 3: Diode 2 Anode
• 4: Diode 2 Cathode
• 5: Diode 3 Anode
• 6: Diode 3 Cathode
• 7: Diode 4 Anode
• 8: Diode 4 Cathode

Circuit Diagram

Include a circuit diagram illustrating the connections and usage of the PESD3V3L4UW,115 diode array for a comprehensive visual understanding.

Key Features

• Quad ESD Protection Diodes: Incorporates four ESD protection diodes for enhanced transient voltage protection.
• Low Capacitance: Features low capacitance to minimize signal distortion and ensure high-speed signal integrity.
• High Surge Capability: Provides high surge current capability to withstand sudden voltage spikes and transients.
• Compact Package: Available in a compact package size for space-constrained electronic applications.
• Low Dynamic Resistance: Offers low dynamic resistance for efficient ESD clamping and transient voltage suppression.

Note: For detailed technical specifications, please refer to the PESD3V3L4UW,115 datasheet.

Application

• Electronics Protection: Ideal for safeguarding sensitive electronic components such as ICs, transistors, and communication interfaces from ESD damage.
• Data Lines Protection: Suitable for protecting data lines, communication ports, and other high-speed signal lines from ESD events.
• Consumer Electronics: Used in consumer electronic devices to ensure reliability and longevity by preventing ESD-induced failures.

Functionality

The PESD3V3L4UW,115 diode array provides robust ESD protection by diverting transient currents away from sensitive electronics, ensuring their safe and continuous operation in various applications.

Usage Guide

• Placement: Connect the anode and cathode pins of the diode array across the input/output lines requiring ESD protection.
• Grounding: Ensure proper grounding of the diode array to enable effective transient voltage suppression.
• Signal Integrity: The low capacitance of the diodes allows for minimal signal distortion, making them suitable for high-speed data lines.

Frequently Asked Questions

Q: What is the typical capacitance of each diode in the PESD3V3L4UW,115 array?
A: The typical capacitance of each diode is low, ensuring minimal signal distortion and high-speed signal integrity.

Q: Can the PESD3V3L4UW,115 protect against high-voltage transients?
A: Yes, the PESD3V3L4UW,115 diode array offers high surge capability to protect against high-voltage transients and ESD events.