Shopping Cart

Your cart is empty.

Your cart is empty.

Chip Quik SMD291AX50T3 Solder Paste in jar 50g (T3) Sn63/Pb37 no clean

Free shipping on orders over $29.99

$12.99

$ 5 .99 $5.99

In Stock

About this item

  • Chip Quik SMD291AX50T3 Solder Paste: Contains 50g of solder paste for SMD components
  • Made with Sn63/Pb37 alloy: Provides reliable electrical and thermal conductivity
  • No clean required: Saves time and effort in the soldering process
  • Compatible with most SMD components: Suitable for use in electronic devices
  • Made by Chip Quik: A trusted brand in electronics soldering and repair


Description Solder Paste in jar 50g (T3) Sn63/Pb37 no clean 90.25% metal. Alloy: Sn63/Pb37 Flux Type: Synthetic No-Clean Flux Classification: REL0 Metal Content: 90.25% metal by weight. Particle Size: T3 (25-45 microns) Melting Point: 183C (361F) Size: 50g jar Shelf Life Refrigerated >12 months, unrefrigerated >6 months Stencil Life >8 hours @ 20-50% RH 22-28C (72-82F) >4 hours @ 50-70% RH 22-28C (72-82F) Stencil Cleaning Automated stencil cleaning systems for both stencil and misprinted boards. Manual cleaning using isopropyl alcohol (IPA). Storage and Handling Refrigerate at 3-8C (37-46F). Do not freeze. Allow 4 hours for solder paste to reach an operating temperature of 20-25C (68-77F) before use. Transportation This product has no shipping restrictions. Shipping below 0C (32F) or above 25C (77F) for normal transit times by ground or air will not impact this product's stated shelf life.


Maureen
Reviewed in the United States on August 9, 2024
Unless you are doing a lot of soldering, these small jars are perfect. Once they are opened they dry out, so I get a new one at the start of each project. Since these are Tin/Lead, soldering is easier, and you can easily rework the boards. Just don't eat the solder due to the lead, it doesn't taste good anyway.
jahaziel cruz
Reviewed in the United States on August 10, 2024
De momento me ha gustado muchoLa estoy utilizando para reparación de celularesLo único que he visto si lo dejas destapado se seca muy rápido
Brian H
Reviewed in Canada on December 15, 2024
pretty good stuff, it is what it is but don't expect much in that big container
Om
Reviewed in the United States on November 8, 2024
I use this solder paste with a stencil. The paste spreads well and solders well with a regular heat gun. Store it properly in a refrigerator. I just kept it outside at room temperature for a while and it became hard. However, I added a little isopropyl alcohol to make it more viscous and it worked well. I don't know if that is recommended or not.It does have lead so be careful.
JC Hans
Reviewed in the United States on June 30, 2023
This is a fantastic paste. I use stencils and a reflow oven. One reviewer here said it is also good for plumbing, but DO NOT USE THIS for any plumbing that will see potable water. It contains lead!
Ron
Reviewed in the United States on May 26, 2023
I was using the low temp soldering paste and thought I'd give this stuff a try. Unlike my low temp paste, this stuff leaves my joints nice and shiny, my low temp paste was always dull looking. I don't get a bunch of mini balls of solder to clean up either, think I had one small ball to remove. With the low temp paste I was getting many tiny balls of solder to clean up afterward. Highly recommend!
SS
Reviewed in Canada on December 1, 2023
Good quality paste. Mixes well with flux for hand application and speeds well on stencil
gustavooh
Reviewed in the United States on April 12, 2023
fast and best , and , good quality ,like me for the begginers
Remi
Reviewed in Canada on July 27, 2022
Il y a la date de péremption sur le pot, moi j'ai commandé le 26 juillet et il est inscrit 18 avril 2023. Une fois le pot ouvert, conserver au réfrigérateur pour assurer d'avoir presque 1 an votre pâte et laisser tempérer à température pièce avant utilisation. Perso je ne fais tempérer que ce dont j'ai besoin, style la grosseur de 1 ou 2 grain de riz. La pâte s'étend relativement bien même sans seringue, il ne faut vraiment pas en mettre beaucoup, mais partout. Ensuite on dépose la composante sur les connecteurs et on chauffe doucement, il faut réchauffer (180 degrés Celcius), faire fondre (200 degrés celcius) et tempérer (arrêter le chauffage). Une bonne soudure aura une courbe en montée de température puis une descente et ne jamais souffler sur une soudure, il faut laisser tranquille. Aucun nettoyage nettoyage des microbilles si vous n'en avez pas trop mis. Valider vos soudures et défaire les ponts s'il y en a avec votre fer à souder. La pâte est vraiment bien et elle fond lentement à 185 degrés Celcius et devient lisse et brillante à 200-205 degrés Celcius. Très satisfait et j'espère que mon commentaire sera utile si c'est votre première pâte.
Sotto voce
Reviewed in the United States on May 9, 2022
360° F eutectic temp makes this low temp Sn/Pb paste assay my first choice for circuit repairs. A heat gun will do the job. I use paste most often to solder SMD's, pre-tin and route spaghetti. Excellent surface-to-surface precision and speed with less potential circuit pad damage. One quick iron touch set at 400-425° does the job.Also excellent for smaller Date coded. 12-month refrigerated shelf life.
Alex
Reviewed in Canada on March 17, 2020
Great paste, just use a little, more than a year's worth this container.
JWilk
Reviewed in the United States on January 20, 2020
The solder paste was used as an alternate paste for PCB stencils. The consistency and overall usage was equal to the paste that has to be shipped next day air since it is refrigerated.
James Ryckman
Reviewed in Canada on May 24, 2019
I use this in my model work. easy to apply and flows smoothly. Very happy with the result.