Shengyi S1170G Datasheet

Shengyi S1170G is a halogen-free PcB high TG PCB circuit board.
Shengyi S1170G features. CAF resistance, lead-fre compatibility,excellent through-hole reliabity, halogen-free, antimony, red phosphorus and other components
Shengyi S1 170G application areas: consumer electronics, smartphones, automotive electronics, computers, instruments and meters


Shengyi S1170G Datasheet

Storage method for $1170G copper-dad board: Place it in its onoinal packaging on a plafom orsuitable rarkt awpid heav pressue and prevent defomation ofthe board dueto
improper storage.
Starage envronment for S1170G coper-cdlad board: The board should be stored in a ventilated, dny, and room temperature envronment, avoiding direct sunight rain, and corosiwe ga
corrosion (direct impact of storage environment)
Sound board quaty. The dual panel can be stored fortwo years in a suitable environment, and the single panel can be stored for oneyear in a suitable environment anditsintemal
performance can meet the requirements of lPC4101 standard.
S70G cooner-cad aminate oeration, weardlean coves and handlethe board careiuw.colisions sicino.etc. can damaethe copertol barehand oereton can contaminate the
copper foil surface, and these defects may affect the board
The use of materials causes adverse effects.
S1170G Prepreg storage method: Store the Prepreg horizontaly in its nigimal packaging to avoid heavy presure and prevent damage caused by improper storage methods; Theremaining roll shaped Prepreg after cuting stillneeds to be sealed and packaged with cling flm, and placed back on the original packaging rack.
S1170G Prepreg storage envronment.Prepreg should be stored in sealed packaging in an enronment withou exposure to ultravolet ight.The specifc storage condltions and storageperiod are as follows:
Condition 1: Temperature<23 'C, relative humidity<50%, storage period of 3 months.
Condition 2: Temperature<5 'C, storage period of 6 months,
Relatiwe humiditvhas a sionifcant impat onthe oalty of Prepreg and corespondino dehumidifcatonteatmentshoud becamied outwhenthe weather is humid it is recommended
to use Prepreg within 3 days after opening the packaging.
S1170G Prepreg cuting operation: Cuting is best done by profesionals weaning clean gloves to prevent contamination ofthe Prepreg surface, Be carefulduning operation to prevent
Prepreg from wrinkling or
Wrinkles.
Precautions for using S1170G Prepreg:Prepreg is taken ou ofthe cold storage and mustundergo a reheaing proces before opeming the packaging. The reheatng time is more than &hours (depending on the spedifc storage conditions, andthe packagingis opened when itis at the same ambient temperature; Prepreg that has alreadybeen siced should be stored ineither condition one or condition two envronment and used upas soon as posile. fit exceeds 3 days, its indicators mustberechecked and deemed oualifed before use: After openinthe package ofthe coi shaped Prepreg,the remaining part ofthe col shaped tai should be sealed to the onginal packaginglevel and stored in condition one or condition two.ifthere is an 0c inspection plan, folow thelPc-4101 standard. Prepreg should betested as soon as posible after receimng the goads lno more than5 davst lfpre weting the sheetIike Preprea before use, itis recommended to set the conditions for the dehumidifcation cabinet as foows: temperature<23 °C,relative humidity around 40%. and upperlimt offluctuation not exceeding 50%.