Nexperia

PUSB2X4YH

PUSB2X4YH Description

The PUSB2X4YH is a high-performance TVS Diode manufactured by Nexperia USA Inc., designed for general-purpose applications. This device offers a unique combination of technical specifications and performance benefits that make it an ideal choice for various electronic systems. With its obsolete status, it is essential to consider this when planning for long-term projects. The PUSB2X4YH is designed to provide power line protection, making it suitable for applications where voltage spikes and transients are common.

PUSB2X4YH Features

• Type: Steering (Rail to Rail) - This feature allows the PUSB2X4YH to effectively manage voltage fluctuations across the entire rail, ensuring stable operation.
• Voltage - Clamping (Max) @ Ipp: 3.8V (Typ) - The PUSB2X4YH can clamp voltage spikes up to 3.8V, providing reliable protection against overvoltage conditions.
• Voltage - Breakdown (Min): 6V - This minimum breakdown voltage ensures that the PUSB2X4YH can handle voltages up to 6V without breaking down.
• Current - Peak Pulse (10/1000µs): 4.5A (8/20µs) - The PUSB2X4YH can handle peak currents of 4.5A, making it suitable for applications with high current demands.
• Capacitance @ Frequency: 0.7pF @ 1MHz - The low capacitance of 0.7pF at 1MHz ensures minimal signal distortion and fast response times.
• Unidirectional Channels: 4 - The PUSB2X4YH features four unidirectional channels, providing increased protection and flexibility in circuit design.
• Mounting Type: Surface Mount - This mounting type allows for easy integration into surface-mount technology (SMT) processes.
• Package: Tape & Reel (TR) - The PUSB2X4YH is available in a tape and reel packaging, making it suitable for automated assembly processes.

PUSB2X4YH Applications

The PUSB2X4YH is ideal for various applications where voltage protection and signal integrity are crucial. Some specific use cases include:

1. Automotive Electronics: The PUSB2X4YH can protect automotive electronic systems from voltage spikes caused by ignition systems or other high-current devices.
2. Industrial Control Systems: In industrial environments, the PUSB2X4YH can safeguard control systems from voltage transients and electrical noise.
3. Telecommunications Equipment: The PUSB2X4YH can be used in telecommunications equipment to protect against voltage surges and ensure reliable signal transmission.

Conclusion of PUSB2X4YH

The PUSB2X4YH is a versatile TVS Diode that offers a range of technical specifications and performance benefits. Its steering (rail to rail) design, low capacitance, and ability to handle high currents make it an excellent choice for applications requiring voltage protection and signal integrity. However, its obsolete status should be considered when planning for long-term projects. Despite this, the PUSB2X4YH remains a valuable option for various electronic systems, particularly in automotive, industrial, and telecommunications applications.