Overview
The PESD5Z2.5,115 is a high-performance TVS (Transient Voltage Suppressor) diode manufactured by Nexperia USA Inc. This component is designed to provide robust protection against transient voltage spikes and electrical overstress in various electronic circuits. It is particularly suited for applications requiring high surge current capability and low leakage current.
Key Specifications
| Parameter | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| VRWM (Working Peak Reverse Voltage) | - | - | - | 15 | V |
| VCL (Clamping Voltage) | Ipp = 20 A, tp = 8/20 µs | - | - | 22.5 | V |
| Ipp (Peak Pulse Current) | tp = 8/20 µs | - | - | 20 | A |
| IL (Leakage Current) | VRWM = 15 V, Tj = 25 °C | - | - | 1 | µA |
| Package | - | - | - | SOD-523 | - |
Key Features
- High surge current capability: Up to 20 A (8/20 µs)
- Low leakage current: Typically 1 µA at VRWM = 15 V and Tj = 25 °C
- Clamping voltage: 22.5 V at Ipp = 20 A (8/20 µs)
- Surface mount package: SOD-523 for easy integration into PCB designs
- High reliability and robust protection against transient voltage spikes and electrical overstress
Applications
The PESD5Z2.5,115 TVS diode is suitable for a wide range of applications, including:
- Consumer electronics: Protection for sensitive components in smartphones, tablets, and other portable devices.
- Automotive systems: Protection against voltage transients in automotive electronics.
- Industrial control systems: Protection of control circuits and sensors from transient voltages.
- Telecommunications: Protection of communication equipment from electrical overstress.
Q & A
- What is the working peak reverse voltage (VRWM) of the PESD5Z2.5,115?
The working peak reverse voltage (VRWM) is 15 V. - What is the clamping voltage of the PESD5Z2.5,115 at 20 A (8/20 µs)?
The clamping voltage is 22.5 V at Ipp = 20 A (8/20 µs). - What is the maximum peak pulse current (Ipp) the PESD5Z2.5,115 can handle?
The maximum peak pulse current (Ipp) is 20 A (8/20 µs). - What is the typical leakage current (IL) of the PESD5Z2.5,115?
The typical leakage current (IL) is 1 µA at VRWM = 15 V and Tj = 25 °C. - What package type is the PESD5Z2.5,115 available in?
The PESD5Z2.5,115 is available in the SOD-523 surface mount package. - What are some common applications for the PESD5Z2.5,115?
Common applications include consumer electronics, automotive systems, industrial control systems, and telecommunications. - How does the PESD5Z2.5,115 protect against transient voltage spikes?
The PESD5Z2.5,115 protects against transient voltage spikes by clamping the voltage to a safe level, preventing damage to sensitive components. - Where can I purchase the PESD5Z2.5,115?
The PESD5Z2.5,115 can be purchased from various distributors such as Digi-Key, Mouser Electronics, and Arrow Electronics. - What are the benefits of using the PESD5Z2.5,115 in my design?
The benefits include high surge current capability, low leakage current, and robust protection against transient voltage spikes and electrical overstress. - Is the PESD5Z2.5,115 suitable for high-reliability applications?
Yes, the PESD5Z2.5,115 is designed for high-reliability applications and provides robust protection against transient voltages.
