{416} Class-X Class-Y Rated Capacitors, Safety Capacitor Explained

[@justicecele3488]

Hi Haseeb. My name is Justice Cele from South Africa.First time comment and still new. I just want to say thank you for the wonderful and highly interesting clear explanations of your electronics. i am hear to stay with you indefinitely. Wow. Surely you are the engineer in electronics.

[@HaseebElectronics]

You are so welcome please accept my sweet regards and best wishes Your Brother Muhammad Ashraf from Pakistan

[@waqatwaqat7015]

sar main aapka bahut bada fan hun Maine aapse bahut kuchh sikha hai aur kamyabi hua hun lekin sar ghotki charger ke upar ek mukmmal diagram acchi tarah se samjhane ke liye police video upload Karen main aapka bahut shukr gujar aur bahut bada fan hun please sar good ke charger ke upar बार-बार mosfir jalne ki reason ya IC बार-बार jal jaati hai ya FIR senior driver matlab बार-बार aane wale fault ke bare mein kis voltage per kis component per kitne voltage aate Hain aur kitne nahin aane chahie is bare mein ke mukmmal detail ke sath video banaya please sar main aapka bahut bada fan hun naya main aapki video shuru se lekar aaj Tak dekhta hun

[@waqatwaqat7015]

sar main aapka bahut bada fan Ho maine aapse bahut kuchh sikha hai sar mere gujarish hai ki aap mere liye ghot ki charger ke upar mukmmal Daya gram jaise vah South Africa wale ka banaya tha aise ek video upload kar do please sar aapka ahsaan jindagi bhar nahin bolunga please sar main bahut garib hun roj hi karna chahta hun magar is kam mein kaccha hone ki vajah se kuchh masale aate Hain asal mein electric ka kam karta hun electronics ka shauk hai

[@waqatwaqat7015]

@@HaseebElectronics please sir main aapka bahut bada fan hun aap mere liye ghot ki or 30 ampere China charger ke bare mein detail se video banaen main aapka show kar gujar rahunga jindagi bhar

[@waqatwaqat7015]

sar ghotki charger 20 ampere mein UC 38 43 बार-बार jalne ki reason kya hoti hai aur chhote capacitor per agar 88 volt Na aaye to unko kaise theek karenge kaun si chij badli karenge jisse 88 volt pure ho jaaye police sar detail se video

[@leosamer1118]

Salaam alaikum brother I like your channel 🙂 All the best to you from Gaza Palestine ❤️🇵🇸🌷

[@HaseebElectronics]

Wa alaikum salam most welcome Allah bless you

[@W1RMD]

I didn't understand this fully before. Thank you for explaining it!

[@HaseebElectronics]

you are welcome dear

[@jvjv6213]

Ye video dekh kr ye baat pkki ho gyi ki Ghar me pakka earthing hona kitna jaruri Hai. Bhai maza aa gya ye video dekhna ka .

[@HaseebElectronics]

yes dear it is much more important fro safety

[@AlvaroGomes]

I was really in need of a class on capacitors X and Y although I already save what they are for and when they are used this class comes right on time. Thanks for sharing thanks.

[@HaseebElectronics]

wow it is my pleasure please accept my best regards and special thanks for encouraging me

[@louco2]

Thank you for taking the time to do these videos Haseeb! Learning a lot!!

[@jvjv6213]

Thanks Haseeb bhai 🙏. I m learning lot of things by your nice and informative videos . KABHI HAMARE DONO MULK KE AAPSI TALLUKAAT ACHHE HONGE TAB ME AAPSE MILNE PAKISTAN JARUR AAUNGA . ISHWAR- ALLAH AAPKO KHUSH-HAAL RAKHE .

[@HaseebElectronics]

Welcome bhai Dil qareeb hoon to ye zameeni fasley ki koi baat nahi. Dil se aap ko salaam bhai ji

[@grindererrofficial3755]

Another super informative video. I told you Sir last time im no electrician or so i have no knowledge but i can understand it from your explanation :) Great

[@HaseebElectronics]

So nice of you it is my pleasure that you loved my efforts. it is your greatness that you encouraged me by your appreciable comment please accept my best regards and special thanks

[@JoeMcLutz]

This is the best explanation of that topic I've found so far: I think I'll stop here. Like and, of course, subscription. Thanks Haseeb.👍🏻

[@HaseebElectronics]

thanks a lot your beautiful encouraging comment. it is my pleasure please accept my best regards and special thanks

[@thankyou7741]

Well done with so much knowledge sharing. May Allah bless your work in educating people

[@HaseebElectronics]

thanks a lot, please accept my best regards

[@asaizanm]

Assalamu alaikum sir, i wanna say thanks alot for your lesson, im a instrument technician in water treatment plant in Malaysia, may Allah bless you with a good health jazakaAllah sir.. thank you very much, youre a good teacher.

[@reyrank2846]

this is the best explanation that i encountered, simple yet full of information...highly appreciated 👍...

[@HaseebElectronics]

best regards and special thanks for your encouraging words for my efforts

[@reyrank2846]

the way you explain things are much more clearer, by the way i send you an email.thanks

[@davidc6459]

I learn so much from your videos, thank you.

[@HaseebElectronics]

You are so welcome! please accept my best regards

[@aayesha6227]

Thanks sir for sharing this video .... Your videos are always full of knowledge ❤

[@HaseebElectronics]

Jazaak Allah khair

[@ShineTransformers]

Thanks A Lot sir we were waiting for this video for a long time

[@HaseebElectronics]

best regards. actually i am trying to share whatever i know in theory and practical, but due to lack of free time, i am sharing slowly

[@Goda00100]

You have answers for everything electronics. God bless you.

[@HaseebElectronics]

thanks a lot dear

[@clems6989]

I has missed this video somehow. Thanks !

[@HaseebElectronics]

I Hope, you enjoyed it!

[@igorrizvic6008]

Tjis is expirience...filters to deduct zhe frequency...its xheap and smart..good bideo..I would even pay you for your bideos how good of a teacher you are

[@mahendragadhavi6811]

your Explanation about each&every components are very good, Thanks .

[@HaseebElectronics]

You are welcome

[@susantaatha6468]

Beautiful information sharing. Thank you so much.

[@HaseebElectronics]

best regards and special thanks

[@francospagnolo1385]

Thank you, simple but complete clear explanation. Bye from Italy

[@HaseebElectronics]

Best regards and humble thanks 💕 for your valuable words

[@Desire223]

You are unique. Much appreciation sir.🙏🏿

[@crashoveridekoniu4797]

Big Thanks Hasseb 🙋‍♂

[@HaseebElectronics]

it is my pleasure

[@askanyful]

Hello sir. You have made very very educative videos I have watched most of them and they were all very informative. Just a thing ...here emi in emi/rfi stands for electromagnetic interference. Thank you for sharing such wonderful videos sir!!!

[@HaseebElectronics]

thanks a lot yes it is Electromagnetic interference. sometimes some words are pronounced wrongly because while recording many things are to be kept in mind

[@askanyful]

@@HaseebElectronics I really understand sir and appreciate your super efforts... It's just that I wanted to let you know about the same. Because you have viewers all over the world. God bless you sir!!

[@anthonytiso6365]

Very good explanation, Thank You! Question: How do you determine what VALUE of capacitance when selecting a Safety Capacitor ?

[@Ahmad-gn1pd]

Iam so proud of you haseeb. May allah bless you and your family ❤️❤️❤️

[@HaseebElectronics]

الحمد للہ

[@BlackOpsJuJu]

Best and Well Explained as Always Great Vid Thanks for Sharing

[@HaseebElectronics]

it is my pleasure. stay blessed

[@SmartieTV]

Great explanation! Straight to the point, how it should be! 👍

[@HaseebElectronics]

best regards

[@mahmoodh7767]

Excellent mr haseeb and thanks for all 👌👌👍👍👍

[@kartinosurodipo4520]

One of the best explanation on youtube. It is very helpful to people who search it. But missing information, X class without internal fuse, so that if fail will short the terminal and Y class with internal fuse so that if fail will open terminal (internal fuse blown). Salam

[@HaseebElectronics]

best regards. class x or class y stages are added after fuse, if a continuous strike of pulses arrive and it exceeds than the mov limits, and the LC filter reaches in ringing factor so it will increase the filter current and the class X capacitor have to short internally, so it must blow away the fuse. this ringing factor may happen due to external electromagnetic interference or something wrong in smps switching section

[@kartinosurodipo4520]

@@HaseebElectronics It is correct for X type. But for Y there is internal fuse. That is main different with X type. X type is actually same cap as any other cap. The different is Y cap which has internal fuse. Not all GND has good connection to allow amount current flow to blow mains fuse. And it can create danger of shock at chassis. It is different case with X which has full current when fail. You can check at many explanation by googling it.

[@zahidabbasi566]

Nice video with good explanation. Thanks sir

[@HaseebElectronics]

Most welcome

[@johnbravo7542]

Thank you for this tutorial, it was very well done.

[@pdpp2714]

superb video, thank you!

[@rolanddejesus8685]

thanks very much sir...very very clear now,god bless.

[@HaseebElectronics]

You are most welcome

[@humdageeislamicandart]

Amazing nice sharing

[@lifefun3926]

Thank you for educational videos. You are like school. 🙂

[@HaseebElectronics]

So nice of you

[@fayrose3797]

بارك الله فيك... معلومات في غاية الأهمية.

[@keertilather8847]

Mind blowing video but about X1Y1 capacitor

[@HaseebElectronics]

it is my pleasure

[@documentales2013]

amazing explanation, thanks a lot, greetings from Spain!!

[@bshogeman]

Very good description on how it works. Just wondering.. How much power are we wasting just by using AC in our homes. All devices convert the power on its own to DC. And if I understand this right then with DC power we are much less wasting power here. Filters can be capacitors that give power not wasting it. Solar energy can also be so much more efficient with DC. No more out of sync of the 50/60Hz and wasting power to get it clear again.

[@zhuzzir]

Masya'allah, thank you for this vid n lesson. I've been wondering the same thing as I came accross these 2 types of caps but never really knew their practical uses. As usual u hv outdone yourself in teaching us, fellow learners n hobbyists of electronics in topics seldomly taught n practices, alhamdulillah n salaamun'alaika to your mr hasseb, may u be blesses n barakah by Allah swt.... 🌹 BtW, I m dloading n keeping all of your vids (as much as I can afford them) for personal uses n refs, hopes u dont mind, please let me knw if its otherwise. Your contents never gets old n worth reviewing time after times, over n over - its never gets old.

[@HaseebElectronics]

it is my pleasure i am thankful for your valuable comment

[@JunaidKhan-qp7uk]

وعلیکم السلام ورحمۃ اللہ وبرکاتۃ۔ جزاکم اللہ خیراً کثیرا

[@parthpatel1605]

Sir I am from India and watching you always.as per ☝️this vedio it's EMI filter circuit sir plz also make a vedio how to make simple EMI filter for microcontroller circuit rectifier running on AC mains bcz most of time MCU is facing conducted interference

[@Riller70]

This is soo good, thank you so much! This is worth so much. Greetings from Sweden.

[@HaseebElectronics]

You're so welcome!

[@aneesrazakh]

Very good and indeed video for me and hope to others stay healthy and god bless you

[@HaseebElectronics]

thanks a lot dear it is my pleasure

[@emmanuelabella1836]

excellent tutorial ...explained very well sir...more power to you and God bless you..

[@HaseebElectronics]

Thanks and welcome

[@WithEmanFatima]

super information Allah kamuabi attah farmne Ameen

[@HaseebElectronics]

thanks a lot dear sister

[@ARA-HOUSE]

Lk 64 good job brother 👍

[@HaseebElectronics]

Many many thanks

[@ARA-HOUSE]

My pleasure brother 😊

[@sudarapremathilaka1706]

Great video tutorial.Very clear explanation.

[@HaseebElectronics]

it is my pleasure please accept my best regards

[@shakilahmed591]

Thanks for the update very nice information

[@HaseebElectronics]

Always welcome

[@sandyblade007]

Thank u for this video. Among all electronic video on KZbin your video i love most. Thanks for that. As I know for AC cap provide close path for current, while blocking DC. Then why these cap doesn't make short circuit. From kolkata. Sandy

[@HaseebElectronics]

i am thankful for your valuable comment as i discussed in the video that every capacitor have XL value that is capacitive reactance. that is in simple words "the ac resistance of a capacitor" at low frequency its internal resistance is very high, so it will provide short path. at high frequency its internal resistance will decrease, so in that case it will give easy path for high frequency but it will not disturb low frequency signals

[@ummoibrahimhassan4616]

Excellent sharing

[@HaseebElectronics]

thanks a lot dear sister

[@rmjnm]

Very informative topic, nice explanation.

[@HaseebElectronics]

best regards

[@mtrltoolman]

Jazaka Allah Khair.

[@HaseebElectronics]

best regards

[@danwattaliyanagekalanaprem724]

clearly understand...waiting for X- capacitor, Y- capacitor and the inductor calculation...

[@HaseebElectronics]

it is my pleasure. sure we will calculate it i tried to establish the baseline for EMI/RFI filter calculation

[@elavarasanputhinan772]

Very thankfull sir

[@HaseebElectronics]

it is my pleasure. stay blessed

[@sairamtesla4379]

Always great videos sir, my request is make a video on SMPS secondary side only and verious ics ( like opamp, two opto couplers) and their functions in controlling and stabilizing the output voltage sir please

[@shefqetkaralliu6816]

Ottimo spiegazione. Grazie 👍

[@HaseebElectronics]

best regards and special thanks

[@MusaMusa-sw4ek]

Thank you sir , I have just learnt through this video the function of those components.

[@HaseebElectronics]

You are welcome

[@shafiqulislam6451]

supper information. Thank you

[@HaseebElectronics]

best regards

[@coloradowilderness3139]

Very Practical Knowledge.

[@HaseebElectronics]

i am thankful. best regards

[@stratdude83]

Great video!

[@HaseebElectronics]

best regards

[@HarlavanisPanagiotis]

Excellent upload dear friend, happy your time!!!

[@HaseebElectronics]

best regards

[@vasantkotkar9916]

Good learning video

[@HaseebElectronics]

it is my pleasure

[@Solder_it]

I have an important question, what about spare parts provided in AliExpress ? Can we use it ? Or its not safe? Not only caps, transistors and resistors etc. Thank you.

[@HaseebElectronics]

yes, aliexpress is good, sometimes there are fake parts (falsely marked) digikey, rsonline, farnell, utsource are some reasonable sources but their prices and shipping charges are high

[@vijayakumarkumar9190]

Very useful information Sir Thanks for sharing this knowledge to us

[@HaseebElectronics]

Most welcome it is my pleasure

[@jboy4real]

Thanks for an excellent tutorial. My question is how do you select the value of the X- capacitor, Y- capacitor and the inductor

[@HaseebElectronics]

welcome and special thanks now it is correct time to discuss it's calculations because I was waiting for this video, so when we have a good idea about some circuit then we can do it

[@jboy4real]

@@HaseebElectronics okay sir am waiting for the tutorial on how to calculate the value of those emi filtering components

[@maheshworld4933]

Super excellent❤❤

[@db1236]

Excellent, as usual. What happens if a 1.5KV spike arrives to an X3 capacitor? Does the cap go short/open? Or simply it doesn't do its job? (and doesn't damage itself)

[@HaseebElectronics]

special thanks x3 capacitor have "peak impulse voltage" less than 1.2 KV. it means 1200 volt is the highest limit of peak. above this it have to fly away. as its operating voltage range might be 150 or 275 volt etc. while working if it receives peaks of 1.2KV and the MOV is unable to remove it, then this safety capacitor will end. as its basic responsibility is to bypass high frequency please accept my best regards

[@danialmonacid674]

Great.. Realy good.. Question.. "Y" capacitors have polarity? Thanks..

[@muhammadfanriadho5337]

Thanks brother

[@HaseebElectronics]

best regards dear brother

[@HETRM]

Yet another awesome video as usual, you are truely a master!!

[@HaseebElectronics]

best regards and special thanks

[@mymobile1054]

Wow what a nice presentation

[@HaseebElectronics]

it is my pleasure

[@arunkumar-bh2dp]

very clear explanation

[@HaseebElectronics]

best regards

[@rehaamnoorchannel1035]

nice info bro good sharing

[@Y_Not1]

👏👍😎Very cool! Awesome share today. Thank you👊👍😎

[@Versatiledani]

another good video

[@HaseebElectronics]

many many thanks

[@kaupstudio-supportid5956]

MASHA ALLAH zabardast upload, very informative as always, a big thumbs up

[@HaseebElectronics]

Many many thanks

[@pawanjakhu5384]

I have no words for u sir🙏🙏🙏🙏🙏🙏

[@HaseebElectronics]

aap ji di mohabbat da dil tu shukriya Rabb sachha apni mehr karey

[@BhajanShradha]

Nice video 👍👍👍👍

[@specialpakistan]

Nice sharing

[@HaseebElectronics]

thanks a lot

[@clems6989]

JUST CLICKED! A problem with input filtering (failed cap, inductor) could prevent oscillator chip from starting cottectly ?

[@HaseebElectronics]

if the class X capacitor is devalued, it may cause to generate ringing action and it may cause to add jittering in frequency, any may fail to start the ic or may cause to fluctuate

[@candrasniper3404]

Assalamu'alaikum brother Haseeb. Thanks for your explanation. I find y capacitors on the output side too. The y capacitors are connected between output + and Gnd to chasis. It's written 10nF 2kVA. The primary side also has y capacitors which connected to chassis. So that, It produce AC voltage on the output - , while the ground is not connected to earth. I tried removing the output y capacitors only, in the purpose of making the AC voltage disappear on the output, because there is no grounding system in my house. The SMPS PSU is supply the 8 panel led matrix. The panel's ground is connected to microcontroller's ground. Because removing the y capacitors on the ouput, my microcontroller which supplied from laptop USB port and laptop adaptor has little AC voltage on the output -, the microcontroller can't be uploded any program randomly. Maybe it's EMI problem because no y capacitors. And when I supply the microcontroller only with another supply like smartphone charger, the led matrix is supplied by the no output y capacitor PSU, it shows many unexpected dot matrix led blinking. The question: 1. I wanna to reduce the AC voltage on the output -, is it okay reducing the value of output y capacitor? Such as 1nF 100V. The SMPS PSU output is 5V, 40Ampere. 2. How to suppress EMI without y capacitors on the ouput side?

[@rathirsansethupathi3736]

Thank you 🙏

[@HaseebElectronics]

Best regards 💕

[@Yorumcu63]

Great video

[@ummoibrahimhassan4616]

So nice of u

[@HaseebElectronics]

It's my pleasure

[@iyyanarv5515]

Good explanation....

[@HaseebElectronics]

Thanks and welcome

[@muhammadishtiaq24]

Excellent thanks for sharing knowledge

[@HaseebElectronics]

My pleasure

[@emedosichijioke4557]

from Nigeria many thanks, my question is why is Y capacitors used as flyback(linking the input of the SM transformer to the output of the SM transformer)

[@hugoegon8148]

16:30 One reason more to have metal chassis very well grounded to earth. 🙂

[@HaseebElectronics]

yes sir you are right

[@viswanathanharikrishnan]

THANK YOU

[@HaseebElectronics]

BEST REGARDS

[@Waaasil]

Thank you brother for these educative videos,

[@HaseebElectronics]

My pleasure

[@virtualtourist361]

I enjoyed looking at it.😊😊

[@efijemuehphilip542]

Thanks for this info.yuu said that the F letter means the tolerance of the capacitor and it is 10%,what other letters are use for tolerance and their associated percentage.thanks

[@HaseebElectronics]

A Special Tolerance B is +/- 0.1pf C is +/- 0.25pf D is +/- 0.5pf F is +/- 1% G is +/- 2% J is +/- 5% K is +/- 10% M is +/- 20% Z is -20% +80%

[@neoris7833]

Sir can u explain about i sense resistor that parallel on mosfet source pin....for most power supply...?

[@HaseebElectronics]

sure i will try to share it as soon as possible

[@mehdi7136]

Thanks for great sharing

[@HaseebElectronics]

best regards and special thanks

[@abnhainn7944]

Super.....Danke

[@HaseebElectronics]

best regards

[@seckinseckin3919]

Cx caps for differential noise, Cy caps for common noise as i understand.

[@HaseebElectronics]

yes class y capacitors are for common mode noises and class X capacitors for differential mode noises

[@seckinseckin3919]

@@HaseebElectronics you are very good teacher sir. Greetings from Türkiye

[@dhanuskalankathilaka]

Thanks 😊

[@HaseebElectronics]

you are welcome

[@specialpakistan]

Fantastic work boss

[@HaseebElectronics]

Many many thanks

[@princep.g.9404]

Hello sir please make of video how to select the capitance value of x and y capacitor(about uf not about the max voltage) . How its uf affect the circuit. Will the capacitor having higher capacitance provides better emi/rf or surge cancellation. On designing do we want to consider the load value on choosing the capitance valve. Also say about inductor how much µH should i give for better and optimum circuit in accordance with capacitor uf values. For design reference please choose as AC line voltage 230v 50hz and total load watts as around 1000W.