TZMC68-M-08

Diodes - Zener - Single

The TZMC68-M-08 is a single zener diode, designed to provide damage protection to downstream components and circuits. It is commonly used in telecommunications systems, sound systems and power supplies. The component works by forming a breakdown voltage gradient between the diode and its terminals. When a reverse-biased voltage exceeding the breakdown voltage is applied, the diode exhibits conductivity and is able to protect downstream components or circuits.

The component is classed as a semi-conductor type and is designed to divert damaging current away from other electronic components, for example when voltage leaves the component. Although the zener diode does exhibit the same basic principles of action as the traditional diode, its function is slightly different in that it uses an electric field to cause a current to flow in a forward direction, thereby preventing negative voltage spikes and peak currents from reaching other electronic components.

The TZMC68-M-08 is able to withstand temperatures between −40 and +85°C, with a maximum reverse-biased voltage of 68V with a tolerance of ±5%, making it ideal for a range of applications. Its diode current rating is 400mA, with a flow voltage specification ranging between 60 and 70V. The body of the component is constructed of thermally stable plastic, and the rated power dissipation is 1 Watt.

The component\'s maximum reverse-biased voltage is an important factor to consider when selecting the correct component for a particular application. Any voltage exceeding this would not be conducted by the component\'s electrons and would instead cause a disruptive breakdown. Reverse voltages below this level have no effect, and so long as the wattage can dissolve is high enough, power surges can be diverted.

With regard to its working principle, it is important to note that the TZMC68-M-08 works by regulating voltage levels in its own electrical field. When the voltage exceeds a certain level, the component becomes active and conducts current instead, which is sent along the zener-diode terminals, helping to protect components located downstream.

In summary, the TZMC68-M-08 zener diode is a small, compact and highly efficient device suitable for a wide range of applications including telecommunications systems, two-way radio systems, power supplies and similar devices. Its maximum reverse-biased voltage of 68V and temperature range of -40 to +85°C make it ideal for protecting against current surges, while its thermally stable body and rated power dissipation of 1 Watt make it a reliable and longer-lasting choice.