Overview
The PESD2ETH1G-TR is a Transient Voltage Suppressor (TVS) diode designed by Nexperia USA Inc. for ESD protection in in-vehicle networks. This component is fully compliant with OPEN Alliance 100BASE-T1 and 1000BASE-T1 standards, making it suitable for high-speed automotive Ethernet applications. It is packaged in the TO236AB (SC-73) package, which is compact and suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Package | TO236AB (SC-73) |
| Trigger Voltage (Vt1) | 100 V min |
| Capacitance (Cd) | < 2 pF |
| ESD Protection | Up to 30 kV (IEC 61000-4-2) |
| Compliance | OPEN Alliance 100BASE-T1 and 1000BASE-T1 |
Key Features
- High trigger voltage: Vt1 = 100 V min, ensuring robust protection against transient voltages.
- Low capacitance: Cd < 2 pF, which is crucial for maintaining signal integrity in high-speed applications.
- ESD protection up to 30 kV (IEC 61000-4-2), providing comprehensive protection against electrostatic discharges.
- Compact TO236AB (SC-73) package, suitable for space-constrained designs.
Applications
The PESD2ETH1G-TR is specifically designed for use in in-vehicle networks, particularly in automotive Ethernet applications. It is suitable for protecting high-speed data lines in vehicles, ensuring reliable and robust communication networks.
Q & A
- What is the primary function of the PESD2ETH1G-TR? The primary function is to provide ESD protection for in-vehicle networks.
- What package type is the PESD2ETH1G-TR available in? It is available in the TO236AB (SC-73) package.
- What is the minimum trigger voltage of the PESD2ETH1G-TR? The minimum trigger voltage is 100 V.
- What is the maximum capacitance of the PESD2ETH1G-TR? The capacitance is less than 2 pF.
- What level of ESD protection does the PESD2ETH1G-TR offer? It offers ESD protection up to 30 kV (IEC 61000-4-2).
- Is the PESD2ETH1G-TR compliant with any specific standards? Yes, it is fully compliant with OPEN Alliance 100BASE-T1 and 1000BASE-T1 standards.
- What are the typical applications of the PESD2ETH1G-TR? It is used in in-vehicle networks, particularly in automotive Ethernet applications.
- Why is low capacitance important for the PESD2ETH1G-TR? Low capacitance is crucial for maintaining signal integrity in high-speed applications.
- What is the significance of the TO236AB (SC-73) package? The TO236AB (SC-73) package is compact and suitable for space-constrained designs.
- Where can I find more detailed specifications for the PESD2ETH1G-TR? Detailed specifications can be found on the official Nexperia website, as well as on distributor websites like Digi-Key and Mouser Electronics.
