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PESD3USB3SZ
Product Overview
The PESD3USB3SZ belongs to the category of ESD (Electrostatic Discharge) protection devices and is specifically designed for USB 3.0 applications. This product is used to protect USB 3.0 ports and associated circuitry from electrostatic discharge events, ensuring reliable and robust operation. The PESD3USB3SZ is characterized by its high-speed data line protection, low capacitance, and compact package size. It is typically available in tape and reel packaging with a specific quantity per reel.
Specifications
- Maximum Working Voltage: 5.5 V
- Reverse Standoff Voltage: 3.6 V
- Breakdown Voltage: 6.4 V
- Low Capacitance: 0.35 pF (Typical)
- Package Type: SOD-323
- Quantity per Reel: 3000 units
Detailed Pin Configuration
The PESD3USB3SZ features a standard SOD-323 package with two pins. Pin 1 is the anode, while pin 2 is the cathode.
Functional Features
- High-Speed Data Line Protection
- Low Capacitance for Minimal Signal Distortion
- Robust ESD Protection
- Compact Package Size for Space-Constrained Designs
Advantages and Disadvantages
Advantages
- Effective protection against ESD events
- Low capacitance preserves signal integrity
- Compact form factor for versatile integration
Disadvantages
- May require additional components for comprehensive ESD protection in complex systems
- Limited to USB 3.0 applications
Working Principles
The PESD3USB3SZ utilizes semiconductor-based ESD protection diodes to shunt transient voltage events away from the protected USB 3.0 circuitry. When an ESD event occurs, the diodes rapidly conduct, diverting the excess energy to ground and safeguarding the connected equipment.
Detailed Application Field Plans
The PESD3USB3SZ is ideally suited for a wide range of USB 3.0-enabled devices and systems, including but not limited to: - Personal Computers - Laptops and Notebooks - Tablets and Mobile Devices - USB 3.0 Hubs and Docking Stations - Industrial Control Systems
Detailed and Complete Alternative Models
For users seeking alternative ESD protection devices for USB 3.0 applications, the following models can be considered: - PESD1USB3SFT - PESD2USB3SFT - PESD4USB3SFT
In conclusion, the PESD3USB3SZ offers effective ESD protection for USB 3.0 interfaces, combining high-speed data line protection with low capacitance and a compact package size. Its application spans various consumer and industrial electronics, making it a valuable component in ensuring the reliability and longevity of USB 3.0-enabled devices.
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What is PESD3USB3SZ?
- PESD3USB3SZ is a low capacitance ESD protection diode designed to protect high-speed data lines from electrostatic discharge (ESD) and electrical fast transients (EFT).
What are the key features of PESD3USB3SZ?
- PESD3USB3SZ features ultra-low capacitance, low clamping voltage, and high surge current capability, making it suitable for protecting USB 3.0 and other high-speed data lines.
How does PESD3USB3SZ protect high-speed data lines?
- PESD3USB3SZ provides a path to ground for ESD and EFT events, diverting potentially damaging transient currents away from sensitive components.
What applications is PESD3USB3SZ commonly used in?
- PESD3USB3SZ is commonly used in USB 3.0 ports, HDMI interfaces, DisplayPort connections, and other high-speed data line applications.
What is the maximum data rate supported by PESD3USB3SZ?
- PESD3USB3SZ supports data rates up to 5 Gbps, making it suitable for high-speed USB 3.0 and other similar interfaces.
What is the operating voltage range of PESD3USB3SZ?
- PESD3USB3SZ has an operating voltage range of 3.3V, which is compatible with many digital systems.
Does PESD3USB3SZ meet industry standards for ESD protection?
- Yes, PESD3USB3SZ meets the IEC 61000-4-2 level 4 standard, providing robust ESD protection for electronic devices.
Can PESD3USB3SZ be used in automotive applications?
- Yes, PESD3USB3SZ is AEC-Q101 qualified, making it suitable for use in automotive electronics.
What is the package type of PESD3USB3SZ?
- PESD3USB3SZ is available in a small SOD-323 package, allowing for compact and space-efficient designs.
Where can I find detailed technical specifications and application notes for PESD3USB3SZ?
- Detailed technical specifications and application notes for PESD3USB3SZ can be found on the manufacturer's website or in the product datasheet.