Nexperia 1-Element Uni-Directional TVS Diode, 400W, 2-Pin SOD-123, PTVS20VS1UR,115

Nexperia PTVS20VS1UR,115 Uni-Directional TVS Diode provides robust transient voltage suppression with a 400W peak pulse power in a small and flat SOD-123 surface-mounted device package.

This diode is engineered for protecting sensitive electronic components from voltage spikes and transient events in automotive, industrial, and electronic applications. It features a single diode element in a unidirectional configuration, optimized for fast response to overvoltage conditions.

The device supports a minimum breakdown voltage of 22.2V and has a maximum reverse stand-off voltage rating of 20V, making it suitable for circuits requiring low voltage protection. With a peak pulse current of 12.3A and clamping voltage of 32.4V, it efficiently clamps transient surges to protect downstream components.

Compact dimensions of 2.8mm length, 1.9mm width, and 1.1mm height enable high-density PCB layouts using standard surface mount assembly processes. It operates reliably in temperatures ranging from -55°C to 150°C, ideal for automotive applications certified according to AEC-Q101 standards.

This diode features ESD protection and a maximum reverse leakage current of just 100nA, minimizing power losses during normal operation. Its PTVSxS1 series construction ensures consistent quality and performance in demanding protection scenarios.

Single diode element design for effective transient voltage suppression. Unidirectional configuration optimized for voltage spike protection. 400W peak pulse power rating for robust transient handling. Compact SOD-123 surface mount package for minimal PCB footprint.

Wide operating temperature range from -55°C up to 150°C. AEC-Q101 automotive standard compliance for enhanced reliability. Low maximum reverse leakage current of 100nA. Designed for industrial, automotive, and electronic protection applications.

This Nexperia TVS Diode is ideal for implementation in electronics requiring reliable transient voltage suppression such as automotive electronic control units (ECUs), industrial controllers, power supplies, and telecommunication equipment. It safeguards circuits from damaging voltage spikes caused by inductive loads, lightning, and electrostatic discharge events.

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