Overview
The PTVS26VS1UTR,115 is a Transient Voltage Suppressor (TVS) diode manufactured by Nexperia USA Inc. This component is designed to protect electronic circuits from voltage spikes and transient events. It is part of the PTVSxS1UTR series, known for its high reliability and robust protection capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | PTVS26VS1UTR |
| Package Version | SOD123W |
| Peak Pulse Power (PPPM) @ 10/1000 µs [max] | 400 W |
| Working Peak Reverse Voltage (VRWM) | 26 V |
| Configuration | Unidirectional |
| Number of Lines | 1 |
| Breakdown Voltage (VBR) [min/max] | 28.9 V / 31.9 V |
| Clamp Voltage (VCL) @ IPPM 10/1000 µs [max] | 42.1 V |
| Peak Pulse Current (IPPM) @ 10/1000 µs [max] | 9.5 A |
| Maximum Reverse Leakage Current (IRM) | 0.1 µA |
| Maximum Junction Temperature (Tj) | 185 °C |
| Package Body Material | Plastic/Epoxy |
| Surface Mount | Yes |
| Terminal Finish | Tin (Sn) |
Key Features
- High peak pulse power rating of 400 W to protect against transient voltage spikes.
- Unidirectional configuration for single-line protection.
- Low maximum reverse leakage current of 0.1 µA.
- High maximum junction temperature of 185 °C, ensuring reliability in harsh environments.
- Surface mount package (SOD123W) for easy integration into modern PCB designs.
- Tin (Sn) terminal finish for good solderability and reliability.
Applications
The PTVS26VS1UTR,115 TVS diode is suitable for a variety of applications where transient voltage protection is crucial. These include:
- Automotive systems: Protecting sensitive electronics from voltage spikes in automotive environments.
- Industrial control systems: Safeguarding against transient voltages in industrial control and automation systems.
- Consumer electronics: Providing protection in consumer devices such as smartphones, laptops, and other portable electronics.
- Telecommunications: Protecting communication equipment from voltage transients.
Q & A
- What is the peak pulse power rating of the PTVS26VS1UTR,115?
The peak pulse power rating is 400 W at 10/1000 µs. - What is the working peak reverse voltage (VRWM) of this TVS diode?
The working peak reverse voltage is 26 V. - What is the configuration of the PTVS26VS1UTR,115?
The configuration is unidirectional. - What is the maximum clamp voltage (VCL) at IPPM 10/1000 µs?
The maximum clamp voltage is 42.1 V. - What is the maximum peak pulse current (IPPM) at 10/1000 µs?
The maximum peak pulse current is 9.5 A. - What is the maximum reverse leakage current (IRM)?
The maximum reverse leakage current is 0.1 µA. - What is the maximum junction temperature (Tj)?
The maximum junction temperature is 185 °C. - What type of package does the PTVS26VS1UTR,115 use?
The package is SOD123W, a surface mount package. - What is the terminal finish of the PTVS26VS1UTR,115?
The terminal finish is Tin (Sn). - In what types of applications is the PTVS26VS1UTR,115 commonly used?
It is commonly used in automotive systems, industrial control systems, consumer electronics, and telecommunications.
