Vishay 1.82 V General Purpose Zener Diode Single 1 W 5% Surface Mount 2-Pin SMA (DO-214AC) SML4762AHE3_A/H

The Vishay SML4762AHE3_A/H is a general purpose Zener diode featuring a nominal Zener voltage of 1.82 V and a maximum power dissipation of 1 watt. It is housed in an SMA (DO-214AC) surface mount package suitable for compact, high-density electronic circuits.

Designed for precise voltage regulation applications, this diode offers ±5% tolerance on its Zener voltage and maintains low Zener impedance, resulting in a low regulation factor. It includes a single diode element with 2 pins, optimized for surface mount technology (SMT).

Operating temperature range is broad, from -65°C up to 150°C, making it suitable for demanding industrial, automotive, and consumer electronics environments. It also meets automotive AEC-Q101 standards, ensuring reliability in vehicle electronic systems.

The diode has a maximum reverse leakage current of 5 microamperes at a test current of 3 milliamperes. Its construction is compliant with RoHS, IEC 61760-1, and IEC 61000-4-2 safety and quality standards.

Package dimensions are compact with a length of 4.5 mm and height of 2.29 mm, facilitating integration into space-constrained PCB designs. Designed for surface mounting with low regulation and impedance. Single diode configuration suitable for voltage regulation.

±5% voltage tolerance for stable circuit performance. Wide operating temperature range from -65°C to 150°C. Low reverse leakage current optimized at 5 μA. Meets RoHS and key IEC standards for quality assurance. AEC-Q101 certified for automotive use.

Compact SMA package measuring 4.5 mm by 2.29 mm.

This Zener diode is ideal for electronic circuits in industrial, automotive, telecommunications, and consumer electronics applications where reliable voltage stabilization is critical. Explore more Vishay electronic components and Zener Diodes at EnvMart.