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
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..
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.
@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
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. 😢😢
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
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.
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?
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
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.
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
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
Hocam neden üzerine kodlarını yazmıyorlar üreticiler, bizi neden uğraştırıyorlar. Amaçları nedir. Smd dirençlerin üzerine yazıyorlar kondansatörlere neden yazmıyorlar. Bir makul sebebi var mı?
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.
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.
u didnt find its value until u measured with multimeter.
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
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..
Thank you a lot for this guide about finding the right capacitor 👍
It's very helpful and so well clarified.
You are welcome!
Thank you. Have looked unsuccessfully for such info
Have looked unsuccessfully for such info????
do you mean, this video is not informative??
please reply for my calrification
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.
@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
@@HaseebElectronics They mean that they have been searching unsuccessfully until now.
Aah
I got it now
Thanks a lot 💕
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. 😢😢
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
Excellent video. I was thinking it must be by size but had no idea how to read it.
I have no clue this was possible -until now! Thanks for sharing this video🤩. You've have gain new subscriber.
best regards. it is my pleasure to share.
thanks for subscribing
Great information. Thanks for sharing such a helpful video for finding smd non polar capacitors parameters. I didn’t know about that before
You are welcome, I'm glad this was helpful!
The first time i see we could find out the parameters. Good video
yes, this the only way to decode these parts in reverse order
Va alaikum salaam, jajakallah, aapka videos bahut informative. Thanks for your efforts. From Puducherry, India.
most welcome. it is my pleasure
sir explained very clearly
thanks
You are welcome
Muchas gracias, de verdad pensaba que no se podía, pero muy útil y de verdad que sos un crack 💪🏼💪🏼💪🏼
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.
This is the video I have been waiting for, for a long time. Thanks for sharing this video and this great information.
best regards. it is my pleasure
Thank you
Which microscope you are using for smd work
Kindly suggest for me
best regards
i am using ANDONSTAR AD407Pro
Valuable info.thank you bro.from India
It is my pleasure
Very good description sir, thanks
Most welcome
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?
Thank you, brother, for the information. allah ydjazik May God reward you
Jazak Allah. It is my pleasure
This is very helpful information. Thankyou.
You are welcome!
Very good and useful information sir thanks for sharing this knowledge to us
best regards
THANK YOU VERY IMPORTANT INFORMATION
You are most welcome.
Very nice sir👌👍
Thanks and welcome
Mashallah,,, Jazakallahu khairah,,, 👍
Very information video
You are very knowledge
How to find these details for damaged smd capacitor? Please tell
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
@@HaseebElectronicsThank you Sir
Excellent
Thank you so much 😀
❤❤ Excellent thanks for sharing❤❤
You are so welcome
Thank you very useful
You are welcome
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.
perfect. thank you
You're welcome!
Wa alaikum salaam wa rahmatullah thank you.
NICE
Hi brother, many thanks for your great videos, can you please help me to find MAX1520 IC, is for cordless vacuum cleaner battery IC
it is my pleasure
i think this part number might be MAX15020 or MAX2015
please check part number again
Why have you used C35 in the first part of your video and then remove C37 So what value is C35 ?
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
What is to be done if capacitor is faulty, shorted..and you can not read capacitance? Where to go from there? Blessings my GURU!
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
thanks sir.
Most welcome
thanks you sir!
Most welcome!
I am aiman,from Malaysia. can we decode smd kapasitor with datasheet but value +- 25%....i try what u teach, i get different value.
Is it a way to find out the capacitance when the capacitor was burn or brake ?
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
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,,,
same method for all smd ceramic capacitors
@HaseebElectronics shukriya,,,
👌👌👍👍
Hocam neden üzerine kodlarını yazmıyorlar üreticiler, bizi neden uğraştırıyorlar. Amaçları nedir. Smd dirençlerin üzerine yazıyorlar kondansatörlere neden yazmıyorlar. Bir makul sebebi var mı?
bence bu, şeyleri "onarılamaz" hale getirmek için
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.
❤❤❤❤❤❤❤
thanks
best regards
💐💯
👍👍👍👍👍.
Very very informative video for electronics technician.Allah bless you dear ❤
It's my pleasure
Can you please make new videos on LR1551, LR553 analog signal CMOS IC???
Can you tell me equivalent mosfet of (SI4618DY-T1-E3)i cant find... Plz help me
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
👍
Why dont they just stick with rainbow code. 🌈. If cap is short, you can only guess and be thankful of tolerances.
उर्दू chennal मे भी वीडियो देना
Electronic scale meter name sir❤
Kaiweets KM601
.
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.
How to measure. Value using multimeter. Please make a tutorial.