{1243} Decoding SMD Ceramic capacitor to voltage and capacitor value

[@TheRecocebo]

u didnt find its value until u measured with multimeter.

[@HaseebElectronics]

you are right first i took size code (length and width) then datasheet then thickness then circuit comparision for finding capacitor voltage (because too many voltage values are available in same thickness) at final stage i found 16V 10uF, 16V 22uF, and 16 V 47uF, if the capacitor is damaged then we can select any one of these 3 and testing the ripples at output stage for best fit component

[@izzzzzz6]

well, he did narrow it down to 3 values. If you have a 2nd capacitor the same size on the board you could measure it. If no schematics are available you may just go with the largest value of that size and it could work. If still not lucky then try the smallest size. usually largest size will work because voltage is higher just the bigger ones cost ore and might not fit. I usually salvage something same size or bigger and just try it. I fixed a macbook the other day and just fitter a random cap, larger than the apple capacitor. It worked..

[@PDZsolt]

​@@izzzzzz6normally if its light colour( white)the value is rated as pF, if its light brown it could be nF if its dark brown its uF(sometimes nF but bigger values) Thats what we noticed in the manufacturing company However some people saying its more about the material they have used, but whenever i have done the programs this theory was always worked for me.

[@Jetlee-ph]

Thank you very much for the info

[@panda315]

He did show how to find the data sheets for these surface mounted capacitors. I had no idea how to do that before. He narrowed down the possibilities, and then seemed to confirm the hypothesis. Thank you, Haseeb. You are an inspiring teacher. Your content has made me a much more skilled technician

[@claytoncavalcante9130]

Friend, you saved my life! I had a lot of questions about SMD capacitors, and you taught me! Thank you very much! Greetings from Brazil!

[@mehdikh422]

Thank you for your efforts. Please make a video on how to find a burnt resistor (SMD). Thank you.

[@gallaghergreen2053]

I still have to work out what the uF is (I don't have the propper tools) but once I do I am set. This video helped me so much! Thanks!!!

[@saadnfxc]

استاد محترم جناب آپ اتنی تفصیل سے ویڈیو بناتے ہی، دیکھ کر مزہ آتا ہے اور اس طرح کی ویڈیوز کوئی نہیں بناتا۔

[@ElektrizPL]

Thank you a lot for this guide about finding the right capacitor 👍 It's very helpful and so well clarified.

[@HaseebElectronics]

You are welcome!

[@hugoegon8148]

Thank you for sharing the decode method.I didn't know it, great. The SMD codes are always a pain. Several times I had semiconductors with codes I couldn't find in SMD code books or the Internet. In this cases a repair was not possible. Resistors have 2 code schemas too. Very sad. 😢😢

[@HaseebElectronics]

best regards for your valuable comment yes the SMD codes are a biggest headache, actually it is step to make thinks non-repaireable. that is the reason most of the SMD parts are coded with some unknown marking and the codes are not revealed anywhere

[@plexi-k3d]

I have no clue this was possible -until now! Thanks for sharing this video🤩. You've have gain new subscriber.

[@HaseebElectronics]

best regards. it is my pleasure to share. thanks for subscribing

[@guyfradasyl88650]

The first time i see we could find out the parameters. Good video

[@HaseebElectronics]

yes, this the only way to decode these parts in reverse order

[@izzzzzz6]

Excellent video. I was thinking it must be by size but had no idea how to read it.

[@being_wishmaster]

Va alaikum salaam, jajakallah, aapka videos bahut informative. Thanks for your efforts. From Puducherry, India.

[@HaseebElectronics]

most welcome. it is my pleasure

[@owaisakhter2673]

Great information. Thanks for sharing such a helpful video for finding smd non polar capacitors parameters. I didn’t know about that before

[@HaseebElectronics]

You are welcome, I'm glad this was helpful!

[@fuzzs8970]

Thank you. Have looked unsuccessfully for such info

[@HaseebElectronics]

Have looked unsuccessfully for such info???? do you mean, this video is not informative?? please reply for my calrification

[@ruimonteiro7523]

Hi, thank you for sharing this video. As you showed us, there are many capacitor ratings for the same capacitor dimensions. Here you were able to measure one good capacitor, but if that capacitor may be in short (reason for us to be checking for its value in most cases), it would be very hard to say for sure which capacitor should we be replacing... Could you please explain to us how can we proceed in case of a failed capacitor? Thank you very much. Greetings.

[@HaseebElectronics]

@ruimonteiro7523 first of all thanks for your valuable words in case a damaged capacitor, and we have multiple choices, then it is to try one by one and to find the result of the circuit

[@romancharak3675]

@@HaseebElectronics They mean that they have been searching unsuccessfully until now.

[@HaseebElectronics]

Aah I got it now Thanks a lot 💕

[@HelgiThorisson]

This is the video I have been waiting for, for a long time. Thanks for sharing this video and this great information.

[@HaseebElectronics]

best regards. it is my pleasure

[@rl473]

This was very helpful info. Much thanks for sharing 😇.

[@frgmntTOB]

Thanks for your clear demonstration. Greetings from Germany. Subscribed.

[@HaseebElectronics]

best regards. it is my pleasure

[@bobanmanic1235]

Maestro, thank you very much for the video.👍👍👍

[@vijayakumarkumar9190]

Very good and useful information sir thanks for sharing this knowledge to us

[@HaseebElectronics]

best regards

[@TechTronics7]

Very valuable info here, thank you sir! I won't have to guess anymore.

[@gianlucadm]

Thank you, very useful. Greetings from Italy.

[@HaseebElectronics]

You are welcome!

[@ge13r]

Muchas gracias, de verdad pensaba que no se podía, pero muy útil y de verdad que sos un crack 💪🏼💪🏼💪🏼

[@HaseebElectronics]

Gracias especiales por sus valiosas palabras. De hecho, es muy difícil decodificar y comparar las medidas con las hojas de datos para obtener las piezas exactas.

[@adiseshukumpati24]

sir explained very clearly thanks

[@HaseebElectronics]

You are welcome

[@rabishankar8584]

Thank you so much for sharing such valuable information 🙏

[@ramarao9840]

Valuable info.thank you bro.from India

[@HaseebElectronics]

It is my pleasure

[@mustaphabenali]

Thank you, brother, for the information. allah ydjazik May God reward you

[@HaseebElectronics]

Jazak Allah. It is my pleasure

[@blackcountrywatchbutcher]

What a great video! very clearly described. Thank you !

[@podunkpennsylvania292]

Well defined video. The value would be anyones guess if you had a burnt cap, but if you do some math on the circuit in question, you can arrive at the value,like he did when he identified the chip on the board.Even though the datasheet showed pin 4 useda 10, it was actually a 22. Likely a timing/speed change in operation, or ripple supression as he answered in his post

[@jefftoll604]

This is very helpful information. Thankyou.

[@HaseebElectronics]

You are welcome!

[@samuelashok6847]

Very good description sir, thanks

[@HaseebElectronics]

Most welcome

[@nayanjagirdar8408]

Very nice sir👌👍

[@HaseebElectronics]

Thanks and welcome

[@mosfettg6857]

This information is so helpful. Thank you

[@being_wishmaster]

Sir, I watched your video about ESR, it was crystal clear. Only thing I am curious about is, how to determine the F in ESR calculation? On what basis do we determine Hz value?

[@128mahmoud]

THANK YOU VERY IMPORTANT INFORMATION

[@HaseebElectronics]

You are most welcome.

[@muhammadishtiaq24]

❤❤ Excellent thanks for sharing❤❤

[@HaseebElectronics]

You are so welcome

[@prkacro]

Thank you

[@amirrajkomar33]

Masha Allah tbarek Allah, thank you so much for thus great explanation. May I ask what's the best temperature used and air flow level by hotairgun to desolder components avoiding destroying components and the board itself? ‏‪

[@HaseebElectronics]

Thanks a lot dear brother 💕 We must consult datasheet for reflow soldering Temperature and maximum permissible time for hot air rework For example 240 degree for 5 second Or 300 degree for 3 second etc

[@amirrajkomar33]

@@HaseebElectronics Thanks brother

[@MackNNations]

At timestamp 10:30, you show the datasheet and reference circuit for the LA8522. The reference schematic shows, for a 12V circuit, the 10uF 16V MLCC x2 in parallel (C1+C2=~20uF, close to 22uF) This reference circuit can be used to confirm the decoding as well, no? Thanks for an interesting and helpful decoding video.

[@rectify2003]

Thankyou Haseeb

[@jordangeorgiev8419]

Great video! Thank you !

[@HaseebElectronics]

it is my pleassure

[@RixtronixLAB]

Nice video,thanks:)

[@HaseebElectronics]

Thanks, it's my pleasure.

[@mohammadkhalid6886]

Mashallah,,, Jazakallahu khairah,,, 👍

[@DilnuwanAmaraweera]

Thank you very useful

[@HaseebElectronics]

You are welcome

[@felixokeefe]

As MLCC production techniques have improved considerably over the years you would also need to cross reference the approximate date of production of the circuit board with the datasheets you are using. In general though, desolder such a capacitor and measure it's capacitance as you showed. Then infer a suitable voltage rating based on other components in circuit. Then your good to go. There are other parameters that can be important. Dialectic strength for example. Although this is indicated by the color of the MLCC capacitor.

[@unalakdogan9416]

perfect. thank you

[@HaseebElectronics]

You're welcome!

[@shefqetkaralliu6816]

Grazie mille per il tuo video. Il condensatore smd non ha il valore scritto questo video aiuta di capire qualcosa. Cosi dica e utile. Rispetto per lei. 👍🙏❤️

[@digital210921]

Very very informative video for electronics technician.Allah bless you dear ❤

[@HaseebElectronics]

It's my pleasure

[@Thesturmgever]

Спасибо большое 👍😊

[@Babansalma-l5j]

Nice sir

[@ramantaneja5045]

thanks sir.

[@HaseebElectronics]

Most welcome

[@padard]

thanks you sir!

[@HaseebElectronics]

Most welcome!

[@ahmedsawah-j9l]

My brother, you are not calling me a professor. You are a doctor. Could you please make a video of the device that you use to remove electronic elements from the board of this device that resembles an iron? Your student is from Egypt.

[@robert574]

I wondered if the capacitor was shown and recommended on the diagram for the IC. That might be a clue for the size if it can't be measured.

[@HaseebElectronics]

yes there are too many approaches to find some closest match of the required component. by measurement by chedcking datasheet of the main ICs by finding similar circuit by searching schematics or service manuals

[@Jpetovic]

Wa alaikum salaam wa rahmatullah thank you.

[@ankit348-n1o]

Very information video You are very knowledge How to find these details for damaged smd capacitor? Please tell

[@HaseebElectronics]

first took size code (length and width) then datasheet then thickness then circuit comparision for finding capacitor voltage (because too many voltage values are available in same thickness) at final stage i found 16V 10uF, 16V 22uF, and 16 V 47uF, if the capacitor is damaged then we can select any one of these 3 and testing the ripples at output stage for best fit component

[@ankit348-n1o]

​@@HaseebElectronicsThank you Sir

[@talhabhaiunique3652]

Excellent

[@HaseebElectronics]

Thank you so much 😀

[@crazyXgaming27]

Thank you Which microscope you are using for smd work Kindly suggest for me

[@HaseebElectronics]

best regards i am using ANDONSTAR AD407Pro

[@yasserfahmey]

Molto bello, grazie mille

[@lavelani2674]

Hi brother, many thanks for your great videos, can you please help me to find MAX1520 IC, is for cordless vacuum cleaner battery IC

[@HaseebElectronics]

it is my pleasure i think this part number might be MAX15020 or MAX2015 please check part number again

[@giorgostexnikos6976]

thanks

[@HaseebElectronics]

best regards

[@ManSeliparjepun]

I am aiman,from Malaysia. can we decode smd kapasitor with datasheet but value +- 25%....i try what u teach, i get different value.

[@selcukeryilmaz1602]

Haseeb abi, hello from Turkey. Can you design and explain component tester circuit for us. And can you test this circuit that work or not? Thank you

[@mohammadkhalid6886]

Aap ne C35 ke liye jesa bataya hae kya bilkul ese hi C36, C38 aur C49 ke liye bhi measurements kr ke inki value jaan sakte hain ? Behad shukriya,,,

[@HaseebElectronics]

same method for all smd ceramic capacitors

[@mohammadkhalid6886]

@HaseebElectronics shukriya,,,

[@SabrinaVideo]

Interesting only with Samsung capacitors because other manufacturers have other codes. I think in Aliexpress only 1210 and 22uF and 16V you could find it. But the problem is they are usually burned or shorted. And it is also difficult (for amateurs) with datasheet of the IC because the model circuit is not the same or you dont find the datasheet marked on the IC

[@tnamen1307]

Can you please make new videos on LR1551, LR553 analog signal CMOS IC???

[@guyfradasyl88650]

Is it a way to find out the capacitance when the capacitor was burn or brake ?

[@HaseebElectronics]

in my routine first i took size code (length and width) then datasheet then thickness then circuit comparision for finding capacitor voltage (because too many voltage values are available in same thickness) at final stage i found 16V 10uF, 16V 22uF, and 16 V 47uF, if the capacitor is damaged then we can select any one of these 3 and testing the ripples at output stage for best fit component

[@frankcarpenetti5776]

What is to be done if capacitor is faulty, shorted..and you can not read capacitance? Where to go from there? Blessings my GURU!

[@HaseebElectronics]

first i took size code (length and width) then datasheet then thickness then circuit comparision for finding capacitor voltage (because too many voltage values are available in same thickness) at final stage i found 16V 10uF, 16V 22uF, and 16 V 47uF, if the capacitor is damaged then we can select any one of these 3 and testing the ripples at output stage for best fit component

[@rilosvideos877]

I think it would be much faster to use a good LCR-meter and measure the capacity. You can guess the voltage rating from the application or like you did with checking parallel components. Its not a problem when the voltage rating is a bit higher, but it shouldn't be less than the original.

[@munirshahzad1825]

Very think sir

[@HaseebElectronics]

Welcome

[@bhajansbyguptani8114]

NICE

[@lutfilutfi511]

❤❤❤❤❤❤❤

[@Yurec_pipec]

это хорошо , но если конденсаторы россыпью, как узнать напряжение ?

[@ISO07ISO]

Hocam neden üzerine kodlarını yazmıyorlar üreticiler, bizi neden uğraştırıyorlar. Amaçları nedir. Smd dirençlerin üzerine yazıyorlar kondansatörlere neden yazmıyorlar. Bir makul sebebi var mı?

[@HaseebElectronics]

bence bu, şeyleri "onarılamaz" hale getirmek için

[@RafatAlAmeri]

Bro Haseeb... Does this MLCC damaged ( broke down ) ? . Then need to be replaced by a new one?

[@HaseebElectronics]

This MLCC is good. I removed it just to demonstrate

[@RafatAlAmeri]

@@HaseebElectronics I'm asking in general ! Not about your test. My point is in the other electronic boards!

[@LabArlyn]

What if the capacitor isn't made by Samsung, does this trick apply to other manufacturer as well ?

[@HaseebElectronics]

This size code is applicable to almost all smd capacitors We can use online stores inventories as Digikey Mouser Rs-online Farnell Arrow Please check video number 1243A

[@alexrodrigues7749]

Componentes SMD são muito difícil encontrar seus valores, principalmente os capacitores que não tem nenhuma numeração

[@vijaysinghwardha]

👍👍👍👍👍.

[@aliemlek]

👌👌👍👍

[@uksuperrascal]

Why have you used C35 in the first part of your video and then remove C37 So what value is C35 ?

[@HaseebElectronics]

both are same. as C37 was at a corner, so i preferred to remove it in upcoming sessions i am planning to decode the other size codes

[@oefzdegoeggl]

Usually, you'll get pretty far by just replacing it with one of same physical size and color from any scrap board.

[@ShamanondoMajumdar]

Can you tell me equivalent mosfet of (SI4618DY-T1-E3)i cant find... Plz help me

[@HaseebElectronics]

alltransistors.com/mosfet/crsearch.php?&struct=MOSFET&polarity=N&pd=1.38&uds=30&ugsth=2.5&id=6.7&qg=8&rds=0.017&caps=SO8&cf=on

[@adamlazarowicz9136]

You are lucky , cap is in good condition , and not schort. If not ? Little advice...hot them , and check capaticance ...then find what kind of dielectric is.

[@dhanuskalankathilaka]

💐💯

[@padmanathan1c221]

Electronic scale meter name sir❤

[@HaseebElectronics]

Kaiweets KM601

[@ThuanDuong-pv3xu]

Why don't electronics manufacturers print the specifications on smd capacitors like they do with resistors. That's so easy now, even on CPU chips they can print letters or numbers

[@subharamt722]

Thank you for the information. Please share the contact detaila

[@HaseebElectronics]

best regards whatsapp [phone] gmail id ashraf4ta4

[@alirezajavadi772]

Merhaba sevgili kardeşim, gerçekten birkaç yıldır SMD kartlar üzerinde çalışırken beni rahatsız eden bir şeyi öğrettin. Bu kondansatörlerin miktarını hiç araştırmamıştım ve hep o kondansatörün etrafındaki parçalardan almaya çalıştım. -tüketici ve sinir bozucu. Çeviri yapmak için Google'dan yardım aldım. Umarım anlarsınız. Size ve ailenize sağlık ve uzun ömürler dilerim.

[@sawajiri100]

Dilikon chochogoliton capston dipedi tae mo

[@tvbox8478]

👍

[@Swenser]

Why dont they just stick with rainbow code. 🌈. If cap is short, you can only guess and be thankful of tolerances.

[@W4BIN]

What if the capacitor was made in China and is not of Samsung dimensions?

[@HaseebElectronics]

almost all manufacturers follow the same design standards even chinese capacitors are decoded in same ways

[@Apo5308]

[@UberAlphaSirus]

your over thinking it.

[@HaseebElectronics]

may be but i use these techniques to decode it.

[@zaferdinc55]

.

[@shihab2993]

How to measure. Value using multimeter. Please make a tutorial.

[@Bil0001]

Dear Haseeb, Thank you for your videos. I want to run a 1.5 volt wall clock with a 3.7 volt 18650 lithium battery. How do I do this? Please make a video or a short.

[@bilale.4034]

👍