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What do we use Zener diode for?

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Question added by Abdalrzak Seafaldean , Data Scientist II , SARY
Date Posted: 2013/11/27
muhammad arif
by muhammad arif , Assistant Engineer , Phoenix armour

FOR VOLTAGE REGULATION

Leonardo Banzali
by Leonardo Banzali , Electrical Maintenance-trainer , Sadara Chemical Company

Zener diode is commonly used for voltage regulation, it is a kind of diode which permits current to flow in the forward direction as normal, but will also allow it to flow in the reverse direction when the voltage is above a certain value.

حسام ناجى
by حسام ناجى , testing and commissioning engineer II , SENDAN INTERNATIONAL COMPANY

for voltage regulation

hassan qutb
by hassan qutb , Facility&Engineering Manager PMP. , مقاولات خاصه

that is clear in itis charachtarestic curve

therefore itis used for voltage regulators and batterry chargers

thank you

hassan qutb

nelson arul raj
by nelson arul raj , Project Manager , Aesthetix media LLc

used for voltage regulation while reverse biasing. and while using zener diode input voltage can be varied but output voltage remains constant.

 

Engr Qazi Waqar Ali
by Engr Qazi Waqar Ali , Applied Engineering Teacher , Technical and Vocational Education & Training

zener diode is smwhat different from normal diode in a sense that it operates in reverse voltage region. it has high value of breakdown voltage that is why it is used for voltage regulation. it always keep a constant voltage at its output terminals. so basically it is a voltage regulator.

Maher Alasli
by Maher Alasli , service engineer , UNITED WEAVERS

  1. a zener diode is designed to be used as a voltage regulator  or a current regulator depending on design of circuit

Zener diode normally works in reverse bias condition. It is used for voltage regulation.

حازم عبد الحميد محمد دياب
by حازم عبد الحميد محمد دياب , technical office manager , Kased Khair

Zener diodes applications are: voltage stabilizers or regulators (in shunt mode), surge suppressors for device protection, peak clippers, switching operations, reference elements and in meter protection applications

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