PESD3V3S1UB,115

The PESD3V3S1UB,115 is a single-line ESD protection diode designed to safeguard sensitive electronic components against electrostatic discharge (ESD) damage. This diode offers robust protection with a low clamping voltage, making it ideal for various applications where ESD protection is critical.

Pinout

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

• A: Anode
• K: Cathode
• NC: No Connection

Circuit Diagram

Include a circuit diagram showing the placement of the PESD3V3S1UB,115 diode for effective ESD protection.

Key Features

• Single-Line ESD Protection: Provides protection for one signal or data line.
• Low Clamping Voltage: Ensures minimal voltage drop during ESD events, protecting downstream components.
• Compact Design: With a small form factor, the PESD3V3S1UB,115 can be easily integrated into existing PCB layouts.
• High ESD Rating: Offers high ESD protection levels to safeguard sensitive electronics in harsh environments.

Note: Refer to the PESD3V3S1UB,115 datasheet for detailed technical specifications.

Application

• Interface Protection: Ideal for protecting interfaces such as USB, HDMI, or Ethernet ports from ESD damage.
• Sensor Circuits: Suitable for use in sensor circuits where ESD protection is necessary.
• Communication Systems: Used in communication systems to prevent ESD-induced failures.

Functionality

The PESD3V3S1UB,115 acts as a barrier against ESD events by diverting excess voltage away from sensitive components, ensuring the reliability and longevity of electronic systems.

Usage Guide

• Placement: Connect the anode (A) to the signal line requiring protection and the cathode (K) to the ground reference.
• Multiple Lines: For multiple signal lines, each line should have its dedicated ESD protection diode.

Frequently Asked Questions

Q: How does the PESD3V3S1UB,115 protect against ESD?
A: The PESD3V3S1UB,115 diode shunts excess voltage from ESD events to the ground, protecting the connected circuit.

Q: Can I use the PESD3V3S1UB,115 for high-speed data lines?
A: Yes, the PESD3V3S1UB,115 is suitable for protecting high-speed data lines like USB or HDMI, ensuring uninterrupted data transmission.