How to Soldering QFN (Quad Flat No-Lead) IC's Full Details in Hindi (

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Electrobias

Electrobias

Жыл бұрын

How to Soldering QFN (Quad Flat No-Lead) IC's Full Details in Hindi
Hello Engineers,
I'm Prosanta Biswas From Kolkata, West Bengal, India, and i'm an Electronics Hardware Design Engineer.
if you have any query feel free to contact me:
Email: prosantalok085@gmail.com
WhatsApp: +91 6291579068
What is QFN IC?
QFN stands for quad flat no-lead package. It is a leadless package that comes in small size and offers moderate heat dissipation in PCBs. Like any other IC package, the function of a QFN package is to connect the silicon die of the IC to the circuit board.
ATMEGA32U4-MU
AVR series Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-VQFN (7x7)
ww1.microchip.com/downloads/en...
In this detailed tutorial, we'll walk you through everything you need to know about soldering QFN (Quad Flat No-Lead) ICs. From preparing your tools and materials to applying the right technique, we cover it all step by step in Hindi. You'll learn how to properly align your IC, apply the right amount of solder, and troubleshoot common issues you may encounter. Whether you're a beginner or an experienced electronics enthusiast, this guide is designed to help you achieve a flawless soldering result every time. So sit back, grab your soldering iron, and let's get started!
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Пікірлер: 125
@chrisalexthomas
@chrisalexthomas 10 ай бұрын
I don't even understand hindi and I found this video useful. Thanks!
@saudbinsalam4357
@saudbinsalam4357 Жыл бұрын
Video clearity Bahut Khoob Hai👌👌👌
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@SomaDas-vx3fs
@SomaDas-vx3fs Жыл бұрын
This video is very helpful, Thank You 👍🏻
@Electrobias
@Electrobias Жыл бұрын
I am inspired by your valuable comments. Thank you for watching and support😊
@ilyasbel176
@ilyasbel176 11 ай бұрын
Thank you very much It's a good way to solder these component
@vidyanath4133
@vidyanath4133 Жыл бұрын
Awesome technique 👏 👌
@Electrobias
@Electrobias Жыл бұрын
Thanks 😊
@qadeerledtv5435
@qadeerledtv5435 Жыл бұрын
Very good job 👌👍
@Saravanraj555
@Saravanraj555 3 ай бұрын
Really great hunstly showing soldier tecnical really great job thankyou so much it's useful for everyone brother 🎉
@Electrobias
@Electrobias 3 ай бұрын
thank you for your valuable comment.
@sumuduasiri
@sumuduasiri 11 ай бұрын
Nice work brother 🙏
@susantapanigrahi3283
@susantapanigrahi3283 Жыл бұрын
I like your video your idea best for me 😉 all the best good job 👍🥰
@Electrobias
@Electrobias Жыл бұрын
I am inspired by your valuable comments. Thank you for your support😊
@imrangoraya2355
@imrangoraya2355 9 ай бұрын
Nice Video sir
@Electrobias
@Electrobias 8 ай бұрын
Thank you🙏
@givaanzone2538
@givaanzone2538 Ай бұрын
Bro you are doing good job but ab jab desoldering karte Hain please flex ka use Karen usse acchi finish aati hai
@ayanayan1993
@ayanayan1993 Жыл бұрын
Thank you so much sir aap ki video bahut acchi hai ❤❤aap se request hai ki aap E c m ka video banao sir❤❤
@davetechvlog
@davetechvlog Жыл бұрын
nice tutorial sir thanks for sharing this video
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@mrsiva1680
@mrsiva1680 Жыл бұрын
It's an exlent tutorial sir ,thanks for sharing the videos Very good job, which type of soldering bit you're using
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support 💐 I have used HAKKO FX-888D
@sMAGTECH
@sMAGTECH 2 ай бұрын
Good Technic. Sir which soldiering paste do you use. And thank you for teaching and shareing us your technical knowledge.🙏
@campus206
@campus206 7 ай бұрын
good job
@laxmanrodage4613
@laxmanrodage4613 Жыл бұрын
Nice work. Thnku
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@electronicscorner3641
@electronicscorner3641 Жыл бұрын
Oree oreee😍😍😍😍😍😍😍😍good good job
@Electrobias
@Electrobias Жыл бұрын
Thank you for your valuable comments and support😊
@YasinNurRahmanSGHS
@YasinNurRahmanSGHS Жыл бұрын
u can put pressure from top and remove excess solder.
@Electrobias
@Electrobias Жыл бұрын
Yes, you are right, Thank you for watching😊
@Big74Mike2012
@Big74Mike2012 Жыл бұрын
That's a very good way to rip off the pads! You don't actually need to drag the solder wick across the pads like that. Simply lay the wick over the entire row and move your soldering iron down the wick. It's just an unnecessary risk when there's a better way This is like posting a video with the title "Learn the new way to wax your car... using sand!"
@Electrobias
@Electrobias Жыл бұрын
you are right. Thank you for watching 🙂
@cmk_tech0288
@cmk_tech0288 Жыл бұрын
Very help full vido hai sir
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@parvezbakht8982
@parvezbakht8982 Жыл бұрын
Wow Nice Job 👌👌👌👌👌👍 Sir Love your Tutorial. Sir aap flux konsa use karte ho or konsa solder iron or kitne watt ka please battaiyega 🙏🙏
@Electrobias
@Electrobias Жыл бұрын
I've used "AMTECH NC-559-ASM" soldering flux and "HAKKO FX-888D soldering iron. Thank you for your support 🙂
@techiebites3804
@techiebites3804 Жыл бұрын
Thanks alot bhaii
@Electrobias
@Electrobias Жыл бұрын
Thank you for watching😊
@ismailjanofficial5423
@ismailjanofficial5423 8 ай бұрын
Nic sir❤
@pulimath
@pulimath Жыл бұрын
What type of soldering iron you are using?
@SwingMotor
@SwingMotor 10 ай бұрын
Sir SMD ic soldering nhi ho paati mere se kaise practice kre ghar me??
@aytacdede81
@aytacdede81 11 ай бұрын
I Will try to remove Qfn ic isl95522h from laptop main board then solder new one so I don't know which temperature I must use also I want to know soldering paste that you are are using for QFN which one thanks
@Mastmoula8321
@Mastmoula8321 Жыл бұрын
Car ecm ka koi video bna kar daalo ...kaise usme soldering hoti hai
@technorajesh9684
@technorajesh9684 6 ай бұрын
Heat ke sath air flow v bataya karo
@chetanpanchal3936
@chetanpanchal3936 3 ай бұрын
nise
@sdlightning6548
@sdlightning6548 Жыл бұрын
Sir ji Soldering iron se kese Ic ko remove kare without hot gun....iska videos banao🙏 please
@Electrobias
@Electrobias Жыл бұрын
I'll upload this type of content, Thank you for your support😊
@dishsettingtechnicaltarun8954
@dishsettingtechnicaltarun8954 Жыл бұрын
Nice video
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@Captor.Tech-Fix
@Captor.Tech-Fix Жыл бұрын
nice video!, solder wire used 63/37 or 6040?
@Electrobias
@Electrobias Жыл бұрын
I've used BOND 60/40 soldering wire. Thank you for your support😊
@dharmendersinghdehiya2918
@dharmendersinghdehiya2918 4 ай бұрын
Very nice informative video. Subscribed.
@Electrobias
@Electrobias 4 ай бұрын
Thank you so much😊👍
@SwingMotor
@SwingMotor 10 ай бұрын
Kuch to mila sikhne ko 😅
@sudarshanpampari8357
@sudarshanpampari8357 5 ай бұрын
Good
@Electrobias
@Electrobias 5 ай бұрын
Thank you so much👍🏻
@ronaldoguemo8445
@ronaldoguemo8445 Жыл бұрын
nice sir
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support❤
@chelovekdnya
@chelovekdnya Жыл бұрын
dear friend, what kind of microscope are you using? write either the name or the link where did you buy it?
@Electrobias
@Electrobias Жыл бұрын
I have used a mobile micro camera, Thank you for watching ❤
@cmk_tech0288
@cmk_tech0288 Жыл бұрын
Nise vido
@Electrobias
@Electrobias Жыл бұрын
Thank you for watching and support😊
@subodh83das
@subodh83das Жыл бұрын
Nice
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@leso204
@leso204 Жыл бұрын
pre tinning is the best way for a 100% joint all the way round ....................
@manishthakkar6403
@manishthakkar6403 Жыл бұрын
Please make video of tools and Consumables you are using , Give knowledge of proper tools Like solder iron , iron bit , flux , cleaning liquid ,solder wire and other tools you are using You are using for
@Electrobias
@Electrobias Жыл бұрын
Very soon I will upload videos on this topic and thanks for suggesting the topic. Thank you for watching 😊
@ramakantamuduli4869
@ramakantamuduli4869 Жыл бұрын
Sir motherboard me jo wiring cut ho gayi ho usko keise soldering Karen. Pls. Iske upar ek video jaldi se dal dijiye.
@Electrobias
@Electrobias Жыл бұрын
Thank you for the suggestions, I will upload a video on this topic. Thank you for your support😊
@ramakantamuduli4869
@ramakantamuduli4869 Жыл бұрын
@@Electrobias sir mere new motherboard me yeisa hi kuch problem mere galti se hua hai.
@ramakantamuduli4869
@ramakantamuduli4869 Жыл бұрын
@@Electrobias sir mere new motherboard me yeisa hi kuch problem mere galti se hua hai. CPU ke niche fan lagate waqt screw driver fisal gaya aur 14 lines cut gayi hain. Is wajah se mujhe 4 din se na bhuk lagti hai na nind aati hai. Mera Maan bahut udas hai. Pls. Mere is problem ko solve karne ka koi tarika bataiye.
@jayasinghemax3130
@jayasinghemax3130 Жыл бұрын
What is the iron you use and flux as very fast?
@Electrobias
@Electrobias Жыл бұрын
I have used a hakko fx-888d soldering iron, Thank you for watching ❤
@SwingMotor
@SwingMotor 10 ай бұрын
Sir aap to FLUX bhar bhar ke lagaye ho 😂😂😂
@manISnoGOD
@manISnoGOD Жыл бұрын
Hi what solder wire you use and flux and we're can I get
@Electrobias
@Electrobias Жыл бұрын
I've used "AMTECH NC-559-ASM" soldering flux and "BOND 60/40" soldering wire. Thank you for your support 🙂
@ayanayan1993
@ayanayan1993 Жыл бұрын
Ecm ka video sir
@Shil6480
@Shil6480 Жыл бұрын
Sir smd A1SHB mosfit kaise test kare
@Electrobias
@Electrobias Жыл бұрын
Sorry, I don't know, Thank you for your support😊
@earth2k66
@earth2k66 Жыл бұрын
Can you recommend a good flux brand?
@Electrobias
@Electrobias Жыл бұрын
You can try Amtech brand once, it's very good quality soldering flux. Thank you for watching ❤
@nomendrahirwani2670
@nomendrahirwani2670 Жыл бұрын
Ok sir ji
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@muhammadashik6660
@muhammadashik6660 Жыл бұрын
Which soldering iron you use?
@Electrobias
@Electrobias Жыл бұрын
I've used HAKKO FX-888D Soldering iron. Thank you for watching😊
@cmk_tech0288
@cmk_tech0288 Жыл бұрын
Sir emc ribol kese kiya jata hai
@Electrobias
@Electrobias Жыл бұрын
Are you talking about this kind of IC reballing, Please watch this video:- kzfaq.info/get/bejne/p76BjNynlsWZm2g.html Thank you for your support😊
@program_brain
@program_brain Жыл бұрын
What flux are you using?
@Electrobias
@Electrobias Жыл бұрын
I've used amtech NC-559-ASM Solder Flux. Thank you for watching😊
@carkeymaker8082
@carkeymaker8082 Жыл бұрын
Good job sir felx name please batao
@Electrobias
@Electrobias Жыл бұрын
I've used 'Amtech Nc-559-AMS' flux paste , Thank you for your support😊
@nareshshejul5392
@nareshshejul5392 Жыл бұрын
Sir ap jo soldring wire use karate ho usaka link do na
@Electrobias
@Electrobias Жыл бұрын
I've used BOND 60/40 soldering wire. Thank you for watching😊
@FeaRFoRDeaD
@FeaRFoRDeaD Жыл бұрын
Which flux and solder you use. And from where to buy.
@Electrobias
@Electrobias Жыл бұрын
I've used HAKKO FX-888D soldering iron, and AMTECH NC-559-ASM Solder Flux soldering flux
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@SwingMotor
@SwingMotor 10 ай бұрын
Reballing kaise kre beginner level ke liye??
@Electrobias
@Electrobias 8 ай бұрын
WhatsApp me on +91 6291579068
@SwingMotor
@SwingMotor 8 ай бұрын
@@Electrobias Please reply, i messaged.
@Gravitorrr
@Gravitorrr Жыл бұрын
Qfn88 pls))
@khemrajsahu7278
@khemrajsahu7278 Жыл бұрын
🥰🙏🙏🙏🥰
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
@opposites-369
@opposites-369 Жыл бұрын
What is brand flux do you have?
@Electrobias
@Electrobias Жыл бұрын
I've used Amtech NC-559-ASM Solder Flux. Thank you for your support😊
@opposites-369
@opposites-369 Жыл бұрын
@@Electrobias original US or Chinese? original US very expensive about $100, people's in my country (Indonesia) many make their own with better quality also cheaper then Amtech.
@vbinamati
@vbinamati 10 ай бұрын
How much HEAT and AIR should be set ?
@Electrobias
@Electrobias 8 ай бұрын
Depending on the components datasheets, normally we use 250°C to 350°C
@pareshgajjar6601
@pareshgajjar6601 Ай бұрын
Show your tools please
@Rychgamers
@Rychgamers Жыл бұрын
Sir ye kam hai bhi karna chahta hu
@Electrobias
@Electrobias Жыл бұрын
Connect my Facebook chat
@Electrobias
@Electrobias Жыл бұрын
Thank you for watching😊
@WasimAkram-qx4vl
@WasimAkram-qx4vl Жыл бұрын
Bhai durar to nikla gya na component
@Electrobias
@Electrobias Жыл бұрын
Yes bro, it's mistake. After that soldering I replace this component. Thank you for watching 👍🏻
@parsotamkapadi6992
@parsotamkapadi6992 Жыл бұрын
paste cleaning liquid name
@umxrr8677
@umxrr8677 Жыл бұрын
isopropyl alcohol, use 80-97% concentration
@Electrobias
@Electrobias Жыл бұрын
Yes👍🏻
@parsotamkapadi6992
@parsotamkapadi6992 Жыл бұрын
Petrol
@umxrr8677
@umxrr8677 Жыл бұрын
@@Electrobias I pulled some pads of my qfn chip, what is the best way to go? it's a qfn76 and I pued about 7 pads from one side
@viggo48sam
@viggo48sam 4 ай бұрын
🏁🏁🏁👍❤️❤️❤️🇩🇰
@Electrobias
@Electrobias 4 ай бұрын
Thank you❤
@PradnyaTodkar
@PradnyaTodkar 13 күн бұрын
Mobail ic
@aymanislam9531
@aymanislam9531 Жыл бұрын
Give mobile nambar
@Electrobias
@Electrobias Жыл бұрын
You can call me at this number +913335923561 Thank you for your support 🙂
@manojpanchal8014
@manojpanchal8014 Жыл бұрын
Nice video
@Electrobias
@Electrobias Жыл бұрын
Thank you for your support😊
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