Nexperia 2-Element Bi-Directional ESD Protection Diode Surface Mount DSN-0603 Package PESD3V3X1BCSFYL

Nexperia PESD3V3X1BCSFYL is a 2-element bi-directional ESD Protection Diode designed to safeguard electronic circuits against electrostatic discharge. It is supplied in a surface mount DSN-0603 ultra-small package, ideal for compact and densely populated PCB layouts.

This ultra low capacitance diode with a capacitance Cd of 1.1 pF ensures minimal disruption to high-speed signal lines while providing robust protection. It can withstand ESD events up to ±20 kV, meeting the IEC 61000-4-2 standards for electrostatic discharge protection.

The diode operates bi-directionally, protecting against transient voltages from both polarities, and supports a maximum peak pulse current of 8 A for transient suppressions. It assures reliability across a wide operating temperature range from -40°C up to 125°C, suitable for industrial, automotive, consumer electronics, and communication device applications.

With dimensions of 0.62 mm length, 0.32 mm width, and 0.29 mm height, its ultra small surface mount package facilitates automated assembly and efficient board space usage. The diode’s maximum reverse leakage current of 100 nA helps conserve power and maintain circuit integrity.

This component does not carry specific automotive or additional industry approvals. It contains two elements per chip, providing enhanced protection capability for the protected line.

Offers ultra low capacitance at 1.1 pF for minimal signal interference. Protects circuit lines against electrostatic discharge up to ±20 kV according to IEC 61000-4-2. Bi-directional diode configuration enables protection in both voltage polarities.

Supports a maximum peak pulse current of 8 A for transient voltage suppression. Operates reliably across a temperature range from -40°C to 125°C. Compact dimensions of 0.62 mm length, 0.32 mm width, and 0.29 mm height fit space-constrained PCB designs.

Maximum reverse leakage current is low at 100 nA, enhancing efficiency and reducing power loss. Leadless ultra-small surface mount package suitable for automated assembly. Two elements per chip enhance protection reliability for sensitive electronics.

No specific automotive standard certifications apply to this component.

This diode is ideal for protecting sensitive electronic components in industrial equipment, communication devices, and consumer electronics against damaging ESD events. Designed for surface mount application, it supports streamlined manufacturing, making it an excellent choice for modern electronics manufacturing requiring high reliability.

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