Whether you are working on a cutting edge design, upgrading an existing design or purchasing for your bom, on semiconductor is your preferred, reliable source of industry standard zener diodes. Zener diode made specially to operate in the reverse breakdown region. Diodes incorporated offers tight tolerance zener diodes. For use in stabilizing and clipping circuits with high power rating. A simple zener diode voltage regulator in the voltage regulator the zener diode operates in the breakdown region, which ensures approximately constant voltage across it. Zener diodes additional resources features high reliability voltage range 10 v to 270 v fits onto 5 mm smd footpads wave and reflow solderable aecq101 qualified available base pnm3 halogenfree, rohscompliant, and commercial grade base pnhm3 halogenfree, rohscompliant, and aecq101 qualified. Please take note of the zener diodes orientation in the above circuit. This complete new line of 3 w zener diodes offers the following advantages. From the iv characteristics curve above, we can see that the zener diode has a region in its reverse bias characteristics of almost a constant negative voltage regardless of the value of the current flowing through the diode. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve and to eliminate unstable units. The zener diode is used in its reverse bias or reverse breakdown mode, i. A broad range of surfacemount and leadless packages enable zener diodes with a wide range of capabilities.
Can either device be used for the same applications. Microsemi manufactures a large portfolio of zener diodes, including low avalanche, zener voltage regulator diodes and temperature compensated zeners. Diodes and diode circuits tlt8016 basic analog circuits 20052006 11 3. For packaging details, visit our website at ap02008. On semiconductor products offer the best available combination of superior quality, features. This is a complete series of 5 watt zener diodes with tight limits and better operating. A zener diode is a type of diode that allows current to flow in the conventional manner from its anode to its cathode i. An ionimplanted epitaxial wafer process allows tolerances as tight as 2.