what is the difference between diode and zener diode?
Answer Posted / jesus
A regular diode will let current go in only one direction
(forward bias) which is the direction of the arrow that you
would see on electronic schematics (the only line that you
would see PHYSICALLY on a diode = Arrow on electrical
schematic). If current is applied in the opposite direction
(reverse bias) then you would not have current on the other
end unless the voltage that you apply to it surpasses its
Breakdown Voltage then you would have a reading since the
REGULAR diode would be burn out.
Zener diodes would act the same way as a regular diode
except that in reverse bias it would allowed current to pass
when the voltage surpasses its Breakdown Voltage (Zener
Voltage).
| Is This Answer Correct ? | 135 Yes | 26 No |
Post New Answer View All Answers
Plz tell me how we can find that particular company has vacancy or not
what is vA rating and class of a ct.
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
Brief me about maintenance planning & sheduling of machine tool.
Difference between HRG and NGR. Are they both the same thing
What is the unit of attenuation?
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
What is the difference between AC and DC injection methods for rotor earth fault protection
Disadventage of cable-gland earthing if any ?
Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,
What is force on a conductor in a magnetic field ?
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT SWITCH BOARD,MLDB,ACB,BUSBAR,ETC...?
what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker