Vishay Zener Diode 15 V 500 mW Through Hole 2-Pin SOD-27 TZX15B-TR

Vishay TZX15B-TR Zener Diode is a 15 V, 500 mW single diode designed for precise voltage regulation in electronic circuits. It offers a very sharp reverse characteristic and low noise, which contributes to system stability and reliable protection in various applications.

This diode is housed in a through-hole 2-pin SOD-27 package, facilitating easy mounting on printed circuit boards. The design withstands maximum power dissipation of 500 mW, making it suitable for small signal and voltage regulation tasks.

The diode operates reliably across a wide temperature range from -65°C up to 175°C, making it ideal for industrial, automotive, communications, and consumer electronics sectors. It also meets the AEC-Q101 automotive qualifying standard, ensuring robustness and durability in automotive system designs.

The diode features a nominal Zener voltage of 15 V with a tolerance of ±2%, and a test current of 5 mA, supporting precise voltage regulation requirements. Its maximum Zener impedance is 40 Ω with minimal reverse leakage current of 1 μA, which reduces power losses and increases circuit efficiency.

This product complies with RoHS directives, aligning with environmental and safety standards, making it a responsible choice for modern electronic manufacturing.

Engineers and designers commonly use this Zener diode in power supply circuits, voltage regulation modules, and protection circuits requiring stable reference voltages under variable loads and temperature conditions.

The compact 3.9 mm length SOD-27 package allows dense mounting configurations in printed circuit boards where space is critical. This diode features a nominal Zener voltage of 15 V with ±2% tolerance. Maximum power dissipation is rated at 500 mW, supporting efficient voltage regulation.

Constructed in a through-hole SOD-27 package with 2 pins for easy PCB mounting. Test current is 5 mA ensuring reliable operation within specified parameters. Maximum Zener impedance is 40 Ω with low reverse leakage current of 1 μA.

Operating temperature range is from -65°C to 175°C, suitable for harsh environments. AEC-Q101 automotive qualified ensuring high reliability in automotive applications. RoHS compliant, meeting environmental safety standards.

Compact length of 3.9 mm enabling use in space-constrained layouts. Browse more Zener Diodes and electronic semiconductors at EnvMart for reliable components in your industrial and electronic designs.