Vishay General Purpose Zener Diode 34.49 V 500 mW Surface Mount 2-Pin DO-219AC PLZ36B-HG3_A/H

The Vishay PLZ36B-HG3_A/H is a general purpose Zener diode designed for voltage regulation applications requiring precision and stability. It features a nominal Zener voltage of 34.49 V and supports a maximum power dissipation of 500 mW, ensuring reliable performance in various electronic circuits.

This diode is housed in a compact surface mount DO-219AC (MicroSMF) 2-pin package, enabling efficient PCB layout in space-constrained designs. The device exhibits a low reverse leakage current of 200 nA and a maximum Zener impedance of 75 Ω, contributing to its excellent stability under operating conditions.

Engineered for robust industrial and automotive applications, the PLZ36B series complies with AEC-Q101 standards and includes RoHS certification along with IEC 61760-1 and IEC 61000-4-2 approvals. It operates effectively across a wide temperature range from -55°C to 150°C and can withstand high temperature soldering up to 260°C at the terminals.

Its silicon planar construction and ultra-small low profile make it suitable for use in power supplies, voltage reference circuits, and protection devices in industrial, automotive, and consumer electronics. The diode's single element per chip configuration ensures consistent performance.

General purpose Zener diode with stable voltage characteristics. Provides 500 mW maximum power dissipation for reliable operation. Low leakage current enhances performance consistency. Surface mount design with 2-pin DO-219AC MicroSMF package allows easy PCB integration.

Wide operating temperature range from -55°C to 150°C for harsh environments. Conforms to automotive standard AEC-Q101 ensuring quality and durability. High temperature soldering capability up to 260°C for robust assembly.

Compact dimensions of 2.5 mm length and 0.6 mm height for space saving.

This Vishay Zener diode is ideal for use in industrial, automotive, laboratory, and electronic manufacturing settings where voltage regulation and protection are critical. It is classified under discrete semiconductor components and is commonly applied in power and connector assemblies.

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