Some features on our website requires cookies as a part of the technical solution to keep track of the users settings. When you sign up or start placing an order you will be asked to enter the personal data we need to process and fulfill your order. We do also use Google Analytics to get statistics of how our website is used, in order to make the site more user friendly and to enhance our advertising. The statistics is only presented to us in an anonymized format. (Read more about how we handle personal data here)
Zened diodes are special in that they begin conducting in the reverse direction when the so-called zener voltage is exceeded. They are often used to set the voltage in voltage regulators, and as over-voltage protection.