ZN458A

The ZN458A is a 45.8 V Zener diode designed for precise voltage regulation. It features a 0.5 W power rating and comes in a compact SMD package, making it suitable for space‑constrained designs. This part is ideal for power supply circuits, battery management systems, and automotive electronics where stable reference voltages are required. Choose SPB Global for competitive pricing, rapid delivery, and expert technical support.

voltage regulation, power supplies, battery management, automotive circuits

Consumer electronics, Automotive

0.5W power rating