circuitstodayImage: circuitstodayZener Diode Circuit Diagram.The circuit diagram of the Zener diode is shown in the figure below. The Zener diode is employed in reverse biasing. The reverse biasing means the n-type material of the diode is connected to the positive terminal of the supply and the P-type material is connected to the negative terminal of the supply. Zener Diode - Circuit Globe Is this answer helpful?Thanks!Give more feedbackThanks!How can it be improved?How can the answer be improved?Tell us howPeople also askWhat does a Zener diode do?What does a Zener diode do?A Zener diode is a diode which allows current to flow in the forward directionin the same manner as an ideal diode,but will also permit it to flow in the reverse direction when the voltage is above a certain value known as the breakdown voltage,"zener knee voltage","zener voltage" or "avalanche point".What does zener diode mean? - DefinitionsSee all results for this questionWhat is the use of diodes in a circuit?What is the use of diodes in a circuit?Zener diodes are used in many circuits in a variety of ways. The most common Zenerdiode circuit is one in which the Zener diode is used as a voltage reference element. This type of circuit uses the constant voltage as a reference in one of a variety of forms of power supply circuit.Zener Diode Circuits and Applications :: Radio-ElectronicsSee all results for this questionWhat is a diode used for?What is a diode used for?A diode can be used for various purposes including the production of different signals such as an analog signal,frequencies such as microwave frequencies,or light. Those that produce light are known as Light Emitting Diodes or LED.What is a Diode? (with pictures) - wiseGEEKSee all results for this questionWhat is Zener voltage?What is Zener voltage?A zener diodeis a diode with a rated breakdown voltageuseful as a voltage reference. You apply voltage through a series resistor in the direction where current is normally blocked. Once you apply a voltage in excess of the breakdown voltage the diode conducts and you have a nice reference.Reference: wwwa/What-is-Zener-VoltageSee all results for this question Zener Diode Working with Circuit Diagram and applications Resistor value (ohms) = (V1 – V2) / (Zener current + load current) The above diagram is of a shunt regulators because the regulating element is parallel to the load element. The Zener diode produces a stable reference voltage across the load which fulfills the criteria of regulator requirement. Zener Diode - Circuit Globe The circuit diagram of the Zener diode is shown in the figure below. The Zener diode is employed in reverse biasing. The reverse biasing means the n-type material of the diode is connected to the positive terminal of the supply and the P-type material is connected to the negative terminal of the supply.