Vishay 12 V Zener Diode 500 mW Voltage Regulator Single Element Through Hole 2-Pin SOD-27 BZX55C12-TAP

Vishay BZX55C12-TAP is a high-stability 12 V Zener Diode designed for voltage regulation in electronic circuits. Featuring a maximum power dissipation rating of 500 mW and housed in a space-saving 2-pin SOD-27 package, it supports through-hole mounting ideal for conventional PCB assemblies.

This Zener diode delivers precise regulation with a nominal voltage of 12 V and a tight tolerance of ±5%, allowing for consistent performance in voltage sensitive applications. Its low reverse leakage current and sharp reverse characteristic reduce energy loss and noise in the circuit.

Equipped to operate across a wide temperature range from -65°C to 175°C, the diode maintains operation reliability even under harsh environmental conditions. Compliance with RoHS and qualification to the automotive AEC-Q101 standard make it suitable for industrial, automotive, and consumer electronics sectors.

Compact dimensions - length 3.9 mm, height 1.7 mm - enable design flexibility on crowded circuit boards. The diode's low maximum impedance of 90 ohms ensures efficient voltage regulation at the specified test current of 5 mA.

Applications include use in regulated power supplies, protection circuits, voltage stabilizers, and automotive electronic systems. The diode’s single element configuration supports straightforward integration while providing dependable voltage reference.

Nominal Zener voltage of 12 V ensuring stable voltage regulation. Maximum power dissipation of 500 mW suitable for small signal applications. Operating temperature range from -65°C to 175°C for robust environmental performance.

Low maximum reverse leakage current of 2 μA minimizes power loss. Complies with RoHS standards ensuring environmental safety. Sharp reverse characteristic with low noise and high stability. Automotive standard AEC-Q101 qualified for reliable automotive applications.

Compact dimensions with length 3.9 mm and height 1.7 mm for space-efficient PCB designs. Maximum Zener impedance of 90 ohms optimizes voltage regulation efficiency. Test current of 5 mA used for device characterization and quality assurance.

Explore more Vishay Zener Diodes and discrete semiconductors in the EnvMart Industrial Electronics category to find high-quality components tailored to your electronic design and manufacturing needs.