Createk Zener Diodes - Precise Voltage Stabilization

2026-04-16


Createk Zener Diodes - Voltage Stabilization in a Compact Package

Createk Zener diodes are versatile semiconductor components that combine precise breakdown voltage with a low rated power of 0.25 W. Designed for voltage stabilization and circuit protection, they perform well in both professional industrial systems and prototype applications. Thanks to their compact SMD package and tape & reel packaging, automated assembly is fast and convenient, while the diode itself ensures reliable operation over a long service life.

Common features of the series

  • Zener voltage range: from 5.1V to 18V, allowing selection of the right model for various applications
  • Rated power: 0.25W, ideal for low-voltage electronic circuits
  • SMD package: compact and suitable for automated assembly
  • Packaging: tape & reel, ensuring convenient and fast automated assembly.
  • Durability and precision: stable Zener voltage ensures reliable protection and operation in electronic circuits

Typical applications:

  • Voltage stabilization in low-voltage power supplies
  • Protection of sensitive circuits against overvoltage and overloads
  • Control elements in LED modules, relays, and logic circuits
  • Reference circuits in sensors and measurement modules
  • DIY projects and prototypes requiring precise voltage control

If you want to check current stock levels and prices, click on the product symbol.

SYMBOL DESCRIPTION

MMSZ5231B

MMSZ5231B SOD123 CREATEK

0,25W; 5.1V; packaging: tape&reel

MMSZ5239B

MMSZ5239B SOD123 CREATEK

0,25W; 9,1V; packaging: tape&reel

MMSZ5240B

MMSZ5240B SOD123 CREATEK

0,25W; 10V; packaging: tape&reel

MMSZ5242B

MMSZ5242B CREATEK

0,25W; 12V; packaging: tape&reel

MMSZ5248B

MMSZ5248B SOD123 CREATEK

0,25W; 18V; packing: tape/reel
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