In order to achieve good printing results, a combination of the right soldering material, the right tools and the right process are necessary. Solder wire sc rl 26 solder wires from solder chemistry are made of high quality. Sn100c p520 d5 improves the joint quality of densely populated boards with filletless. Safety data sheet lfm 48 wu sucui according 91155ewg. This minimises the likelihood of damage to components through the thermal shock associated with higher peak temperatures. Chip quik solder paste is manufactured using made in usa high quality synthetic flux and precision atomized metal powder. Syntechlf is a noclean solder paste that does not require cleaning for most smt assemblies. The mline has even higher anti tipwastage features with a new alloy. Solder paste stencils allow you to quickly and easily deposit solder paste on your custom pcb printed circuit board with a swipe or three from a plastic card. The soldering pastes and soldering wires in the sjm series are the results of extensive development work by the almit research department. Specifications are typical and may not apply to all applications. Solder pastes are complex materials whose properties are governed by many factors.
Ive had easy print solder paste in a syringe from an ebay trader and found the consistency awful, going from nearly dry lumps to flux with little solder in the same syringe. Pdf rn171 11bg 38ma 120ma 128kb apple ipad 2 circuit schematic apple. No more than two solder balls larger than one fifth the size of the pattern gap is allowed per gap. Straight lines of solder paste are printed on to a jis2 type substrate then reflowed. Address unit 7 forest row business park station road forest row east sussex rh18 5dw phone number united kingdom 042 822 844. Solder soldering, desoldering, rework products digikey. If stored in a jar, stir the product thoroughly for 23 minutes before inspection and use.
To reflow solder the module onto a pcb, use an rohscompliant solder paste equivalent to nihon almit paste or omnix om310 solder paste from alpha metals. Assembly instructions for sca6x0 and sca10x0 seriestn71vti technologies oy912. Address unit 7 forest row business park station road. The previous section has concentrated on performance aspects of the flux. Repeated or prolonged contact with the flux core may cause itching. With soldering materials, factory automation equipment, and slide bearings as our mainstay businesses, smic merges the core technologies of. Solder wire sc rl 26 solder wires from solder chemistry are made of high quality alloys according to en 61190, which guarantees strong and glossy solder joints. Alpha cvp390 solder paste technical please allow a moment to load our goal is to be a technical resource for our customers and to provide accurate and current information. Adafruit industries llc aven tools chemtronics chip quik inc.
The sn97ag3 and sn96ag4 variants are used to stabilize reduce the copper content in the wave. Lfm 48 x tmhp, lfm 48 w tmhp tin silver copper alloys lfm 48. Lfm 48 x tmhp, lfm 48 w tmhp tin silver copper alloys lfm 48 manufacturer supplier almit technology ltd. Characterisation of leadfree solder pastes and their. High reliability leadfree solder paste optimized to deliver good reflow with chip components down to 0402 metric. The type 4 20 38 microns w solder power in a sac305 alloy gives a bright shiny joint finish, and being a no clean flux requires no post cleaning. Lfm48, pzv, exhibits excellent wettability at low peak temperature, low void, exhibits excellent wettability.
If the flux residues must be removed consult almit for advice on cleaning options. Product and company identification trade name almit solder paste. Our new gtflux for solder paste is the perfect flux for thr soldering. Lfm 48 wu sucui according 91155ewg replaced by 200158eg 1. The purpose of flux is to give the solder paste its. Careful control of the atomisation process for production of solder powders for lf318 solder pastes ensures that the solder powder is. Electronic boards require either fluxcored solder for hand use, or solder. Constipation or diarrhoea, fatigue, anorexia, abdominal pain, reduction in the oxygen carrying capacity of the blood. Pdf rn171 rn171ds 11bg 921kbps 500kbps wifi sensor fr05s1n0104 omnix om310 fractus om310 wifly shield fr05s1n rn171 temperature wireless sensor pcb wifi match antenna. Alpha om338pt is a leadfree, noclean solder paste designed for a broad range of applications.
It uses the predominant leadfree alloy composition. Mg chemicals leaded solder paste is a unique blend of low oxide, high purity solder powder with no clean flux formulation. Leaded solder paste solder paste solder and accessories. Your best source for electronics, soldering, and esd equipment for the electronics manufacturing industry. This is not the stuff to use to solder electronic boards, this is for plumbing fittings, a flux to be used in addition to stick of solder. Almit offering best industry solder wires and solder pastes, our latest innovations gummix series, gtflux for solder paste, mline for solder wires and strong. Solder paste or wire, in varying sizes, rma fluxes, offering noclean efficiency, and the latest technologies in the cutting edge leadfree range. The sn97ag3 and sn96ag4 variants are used to stabilize reduce the copper content in the wave solder bath, this requirement will depend on process conditions. Sn100c p520 d5 improves the joint quality of densely populated boards with filletless, small solder volume chip components and fine pitch mounting in which a reduction in joint strength is a concern due to the very small joint size. Almit sds safety data sheets almit produces a wide range of solders and fluxes with varying attributes and characteristics to suit practically every task. Health effects ingestion contact with the molten liquid will cause severe burns.
See also almit solder paste reflow parameters data sheet. Solder paste can be made from any solder alloy, but the most frequently. Designed for surface mount applications, our noclean solder paste will. Almit leadfree solder pastes consistent high quality and premium wetting properties. Management the copper content of the solder bath as the sn100c solder bath is used copper is dissolved from boards and components leads. The flux contains a highly efficient wetting agent based on natural resin, the natural water content of which has been dehydrated through a special process. The paste flux system allows joint appearances that closely resemble that achieved with snpb alloys.
Our leaded solder paste is offered in convenient 35g syringes and 250g jars. Buy solder paste in the elfa distrelec online shop we love. This is the official web page of senju metal industry co. The solder was created by mixing pure sn and sb powders together with a flux.
The paste may be used without cleaning but the customers specifications must be respected. If the copper content of the sn100c in the solder bath exceeds 0. Electronic boards require either fluxcored solder for hand use, or solder paste, which is a mixture of small solder balls in a suitable flux, for machine use. Identification of the substancepreparation and of the companyundertaking product name lfm 48 wu sucui applications solder paste supplier gmbh dekangrohstrasse 4 d 64720 michelstadtnear frankfurt. Pdf rn171 11bg 38ma 120ma 128kb apple ipad 2 circuit schematic apple iphone solder 450at42a100 t9jrn171 iphone circuit diagram iphone battery 2450at42a100 t9jrn rf iphone 4 30 pin connector iphone. New almit solder wire and paste product released at apex 2019. The solder paste should be squeeged with the spatula to fill and level each hole. For applications requiring cleaning, syntechlf can be cleaned using flux residue removers such as. Alpha cookson is a leading manufacturer and supplier of all types of soldering material including, solder wire, paste and bar how to get the best solder joints. Im only a hobby user, but like to make good soldered joints, so settled for professional grade paste used with a cheap chinese 858d hot air soldering station. Alpha cvp390 solder paste technical data sheet krayden. This solder paste has perfect cohesion properties which is necessary for pin. Lead free solder sn96 sac305 4900 technical data sheet compliance dobbfrank drc conflict free reach compliant rohs compliant description the 4900 lead free solder sn96 sac305 is an electronic grade, leadfree solder wire. This material is engineered to deliver the comparable performance to a tin lead process.
When the chips are down and you need a solder paste then look to the almit lfm48 utilizing the tmhp no clean flux for a quality unsurpassed. Featureshighperformance flux50% reduction in iron tip wastageminimizing iron tip consumptionimproves wettability at lower temperatures and shortens soldering timeprevents flux scattering sr37lfm48s. Does not guarantee the information on this page is the most updated information available from the manufacturer, there are times when they release an update. With soldering materials, factory automation equipment, and slide bearings as our mainstay businesses, smic merges the core technologies of electronics, chemicals, and mechanics to create synergy by further enriching these technologies. Paste application solder paste should be taken out of the refrigerator at least 3 to 6 hours prior to use.
Em907 solder paste kester em907 is a leadfree, air and nitrogen reflowable, noclean solder paste specifically designed for the thermal requirements of leadfree alloys, including the sac305 alloy. St25eps90 almit rohs paste almit jstd033 pcb soldering guidelines pin in paste leadframe dil mems ultrasonic sensors tn71 jstd033. Almit, manncorp and qualitek assuming storage between 0c and 10c but. We are involved in the development of diverse hightech solutions in every field such as the. All our solder wires are diligently made of highgrade alloys according to din 1707, guaranteeing highquality, solid joints. Alpha om338pts broad processing window is designed to minimize transition concerns from. Any portion in this paper shall not be reproduced, copied, or transformed to any other forms without permission. Dsp 798lf sn42bi58 lead free water soluble solder paste. Plastic container mg chemicals 4860p 6337 no clean, leaded solder paste, 35 g 1. If the copper content of the sn100c in the solder bath. Also, any fresh jar of solder paste should be gently mixed for at least one minute with a spatula. Almit leadfree solder pastes consistent high quality and premium wetting. During this investigation, a hightemperature, variable melting point vmp snsb solder paste was developed.
It means that the alloy is formed by the 62% tin content, the 36% lead content, and the 2% silver content. Solder alloy contains lead which is a cumulative poison. New almit solder wire and paste product released at apex 2018. The organic chemicals cream is referred to as flux and is generally a trade secret andor covered by patents. Nihon almit paste or omnix om310 solder paste from alpha metals. As with all alpha metals bar solder, alphas proprietary vaculoy alloying. Straight lines of solder paste are printed onto a jis2 type pcb then reflowed. It has great wetting characteristics and you do not need preforms anymore. Solder silver solder paste 1 piece high strength solder. Sn 62 v16l 9,5% 500g jar buy solder paste almit elfa. Pdf rn171 rn171ds 11bg 921kbps 500kbps wifi sensor fr05s1n0104. Alpha om338pts broad processing window is designed to minimize transition concerns from tinlead to lead free solder paste. Featureshighperformance flux50% reduction in iron tip wastageminimizing iron tip consumptionimproves wettability at lower temperatures and shortens.
Kester solder loctite master appliance co mendaeasybraid mg chemicals micromeasurements division of vishay. Lead free solder sn96 sac305 4900 technical data sheet compliance dobbfrank drc conflict free reach compliant rohs compliant description the 4900 lead free solder sn96 sac305 is. In the presence of shear forces, the paste demonstrates exceptionally lowfriction properties, comparable to those of graphite. To reflow solder the module onto a pcb, roving networks recommends an rohscompliant solder paste equivalent to nihon almit paste or omnix om310 solder paste from alpha metals. Our new released mline is the followup for our well known sline. Technical data sheet lf318 solder paste april 2005 solder powder. No more than 2 solder balls larger than one fifth the size of the pattern gap is allowed per gap. The reflowed solder is examined with a stereo microscope at 30x magnification.
Designed for surface mount applications, our noclean solder paste will achieve high productivity and reduce production cost. Alphaom 338 pt solder paste alpha assembly solutions. Our sn62pb36ag2 is a type of mid temperature tin lead solder paste. Solder paste is a suspension of solder particles in a flux vehicle. Hightemperature variable melting point snsb leadfree. This will give the paste enough time to come to thermal equilibrium with the environment. Almit exhibiting at smta guadalajara show on 1114201811152018. Kester solder loctite master appliance co mendaeasybraid mg chemicals micromeasurements division of vishay precision group multicore pimoroni ltd sra soldering products steinel america tubedepot. The type 4 20 38 microns w solder power in a sac305 alloy. To reflow solder the module onto a pcb, roving networks recommends an rohscompliant solder paste equivalent to nihon almit. Solder reflow the solder reflow temperature must not exceed 220 c. Esolder 3021 and 3025 are both supplied as a twocomponent system. With a little practice, it takes only a few minutes of setup time and less than a minute per pcb to apply the paste. Curing adhesives esolder 3021 esolder 3025 description esolder 3021 and 3025 are epoxy silver compositions recommended for applications requiring high electrical conductivity and good adhesive properties.
The flux contains a highly efficient wetting agent based on natural resin, the natural water content of which. No clean snpb leaded solder paste 15 grams comstar copper lock, no heat solder, 2 oz. Solder paste and application in smt what is solder paste. Solder paste or wire, in varying sizes, rma fluxes. Lead free solder sn96 sac305 4900 technical data sheet.