Nexperia 1-Element Uni-Directional TVS Diode 400 W, 2-Pin SOD-123 PTVS28VS1UR,115

Nexperia PTVS28VS1UR,115 is a high-performance 1-Element Uni-Directional Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic circuits from transient overvoltage damage. Rated for 400 watts peak pulse power dissipation, this diode is housed in a compact SOD-123 surface mount package with two pins, facilitating efficient PCB mounting in space-constrained applications.

This device operates reliably across a wide temperature range from -55°C to 150°C, making it suitable for industrial, automotive, and harsh environment applications. It offers a maximum reverse stand-off voltage of 28 volts, which ensures protection from voltage spikes, while its clamping voltage of 45.4 volts safely limits voltage peaks.

The PTVS28VS1UR,115 features a low maximum reverse leakage current of 100 nanoamperes, thus enhancing energy efficiency. It meets the automotive standard AEC-Q101, ensuring suitability for automotive electronic systems requiring high reliability and quality. The diode's peak pulse current rating of 8.8 amperes provides robust transient suppression capability for effective surge protection.

With its small form factor measuring 2.8 mm in length, 1.9 mm in width, and 1.1 mm in height, this TVS diode is ideal for modern compact electronic designs, including power supplies, automotive electronics, industrial control systems, and communication devices.

Single diode configuration providing uni-directional transient voltage suppression. Maximum peak pulse power dissipation of 400 watts for reliable protection. Compact SOD-123 surface mount package with 2 pins for easy PCB assembly.

Operational temperature range from -55°C to 150°C suitable for harsh environments. Maximum reverse stand-off voltage of 28 volts and clamping voltage of 45.4 volts. Low reverse leakage current of 100 nA improves energy efficiency.

Complies with automotive standard AEC-Q101 for automotive and industrial applications. Peak pulse current rating of 8.8 amperes ensures robust surge handling. Compact dimensions support integration in size-sensitive electronic assemblies.

This TVS diode is widely used in electronic component protection across industrial, automotive, telecommunications, and consumer electronics sectors. Its reliable transient overvoltage suppression ensures enhanced longevity and safety of sensitive electronic devices.

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