Vishay Small Signal 3.9 V Zener Diode 200 mW Surface Mount 2-Pin SOD-523 BZX584C3V9-HG3-08

Vishay BZX584C3V9-HG3-08 is a small signal Zener diode designed for precise voltage regulation in sensitive electronics. It features a nominal Zener voltage of 3.9 V with a tolerance of ±5%, providing stable performance for low power dissipation applications rated at 200 mW.

Housed in a compact 2-pin SOD-523 surface mount plastic package, this diode is suitable for use in space constrained electronic devices and PCBs. It complies with RoHS directives ensuring environmental safety and is qualified under the automotive industry standard AEC-Q101, confirming its reliability for automotive electronics.

The device withstands a wide operating temperature range of -65°C to 175°C, making it versatile across industrial, automotive, and consumer electronic applications. Its maximum reverse leakage current is limited to 3 μA under test conditions, contributing to energy efficiency in circuits.

With its small dimensions of 0.9 mm height and 1.3 mm length, the diode allows for compact PCB designs. The single element construction ensures precise voltage regulation with minimal noise.

Nominal Zener voltage of 3.9 V ±5% tolerance. Maximum power dissipation of 200 mW ideal for low power circuits. Compact SOD-523 2-pin surface mount package for space-saving designs. RoHS compliant and AEC-Q101 certified for automotive applications.

Wide operating temperature range from -65°C to 175°C. Low leakage current of 3 μA enhances circuit efficiency. Small physical size suitable for compact electronic assemblies.

This Zener diode is appropriate for varied applications including industrial control equipment, automotive electronics, telecommunications, and consumer electronic devices requiring stable voltage references or protection elements.

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