1.0mm Madaxa Labka

1.0mm (.039 ″) Madaxa biinanka

Qaybtan hooseeysa ayaa laga sameeyay heerkul sare oo heerkul sare ah waxaana lagu bixiyaa qaabab badan oo isku xirka iyo qaababka dhejinta sida dhex-dalool (THM) ama dusha sare (SMT) waxayna noqon kartaa mid toosan (toos ah), sare ama xaga Qaabaynta xagasha saxda ah/habaynta xagal qumman ee kala firdhiya hadda ee ku saabsan 1.0 A ama ka yar.

Madaxa biinka (lab) guud ahaan waxa uu ku xidhan yahay weel ama xidhiidhiyayaasha madaxa la isku dhejin karo (goobaha dheddigga). Noocyadan madax-madaxeedyadu waxay ku habboon yihiin guddiga PCB ee isku xirka guddiga ama codsiga gudbinta calaamadaha.

Codsiyada 1.0mm Pitch Pin Headers

Xajmiga yar wuxuu aad ugu habboon yahay isku xirka PCB ee qalabka yar yar iyo aaladaha sida qalabka WiFi, consoles-yada ciyaarta, aaladaha cabbiraadda, iyo qalabka kale ee u baahan is-dhexgal gaar ah si ay u noqdaan kuwo isku xidhan.

Buurta Nooca : God-hole vs Surface Mount

Dhinac ka mid ah madaxa biinkan ayaa ah biinno taxane ah kuwaas oo ama lagu dhejin karo oo si toos ah loogu iibin karo dusha sare ee PCB (SMT) ama la gelin karaa godad la dalooshay PCB (THM).

Dalool (Poke-In)

Sida ugu fiican loo isticmaalo alaabada la isku halleyn karo ee u baahan xiriir adag oo ka dhexeeya lakabyada.

Aerospace iyo alaabta milatariga waxay u badan tahay inay u baahdaan kor u qaadista noocaan ah maadaama alaabooyinkani ay la kulmaan dardar-gelin xad dhaaf ah, isku dhacyo, ama heerkul sare.

Faa'iido u leh arjiyada tijaabinta iyo habaynta oo mararka qaarkood u baahan hagaajinta gacanta iyo beddelka.

1.0mm madax saf oo toosan, 1.0mm madax laba saf oo toosan, 1.0mm madax biin saf ah oo saf ah, 1.0mm Madaxa laba saf ee sare u kacay, 1.0mm madax madax saf ah oo qumman 1.0mm iyo 1.0mm madax laba saf oo toosan ayaa ah tusaalooyin qaar. ee alaabta Antenk oo leh nooca buurta godka.

Dusha sare-Buur

Shuruudaha qalabka elektiroonigga ah ee ugu caansan waa SMT.

Muhiim u ah naqshadaynta iyo soo saarista PCB, ka dib markii ay wanaajisay tayada iyo waxqabadka PCB-yada guud ahaan.

Qiimaha habaynta iyo maaraynta waa la dhimay.

Qaybaha SMT waxaa lagu dhejin karaa labada dhinac ee looxa.

Awoodda ku habboonaanta tiro badan oo ka kooban qaybo yaryar oo PCB ah ayaa u oggolaatay PCB-yada cufan, waxqabad sarreeya, iyo yaryar.

1.0mm xagal-midig Dual Row pin, 1.0mm SMT Madaxa biinka safka ah, 1.0mm SMT Madaxa Laba saf ee biinanka ah iyo 1.0mm Madaxa Laba saf ee Xidhiidhka Sare waa madaxa madaxa ee SMT ee Antenk.

Heerkulka Alxanka ee 1.0mm Pitch Pin Headers

Iibka madaxa biinanka SMT waxaa lagu samayn karaa heerkulka ugu sarreeya ee 260 ° C ugu badnaan 60 ilbiriqsi.

Nooca pin-ka: Toosan (Toosan) iyo Xagasha- Midig

1.0mm madaxyada garoonka ayaa sidoo kale loo sii kala saari karaa jihada pin, sida madax lab ah oo toosan ama toosan ama madax lab ah oo xagal midig ah.

Toosan ama Toosan (Lab) Madaxa Hanuuninta

Hal dhinac oo ka mid ah biinanka taxanaha ah ayaa ku xiran guddiga PCB kaas oo biinanka ay noqon karaan xagal-midig ee dusha PCB (sida badan loo yaqaan "toosan" ama [toos ah") ama.

Hanuuninta Madaxa-xagalka Midig (Lab).

Barbar socda dusha looxa (oo loo yaqaan biinanka "xagalka midig").

Mid kasta oo ka mid ah noocyada-pin-ka ayaa leh codsiyo kala duwan oo ku habboon qaabayntooda gaarka ah.

Xidhiidhiyaha PCB Stacking

Hanuuninta madaxa biin sare

Biinanka sare loo qaado aka Stacked biinanka ama Mezzanine ayaa si fudud loo raray biinanka madaxa oo bixiya masaafo sax ah oo u dhaxaysa PCB-yada kaas oo wanaajinaya isku halaynta korantada iyo waxqabadka u dhexeeya guddiyada PCB-ga.

Xogta sare ee PCB

Qaabaynta noocan ahi waa habka ugu badan ee isku xidhka board-to-board ee isku xidhka. Marka hore, dhererka is dulsaarka waxaa laga xisaabiyaa hal loox ilaa mid kale waxaana laga cabbiraa wejiga guddiga wareegga daabacan ilaa barta dahaarka ugu sarreeya ee ka sarreeya PCB-ga.

Keliya, Laba ama tiro badan oo saf ah

1.0mm madax toosan ama toosan oo lab ah, tirada caadiga ah ee safafka uu Antenk bixiyo wuxuu u dhexeeyaa 1 ilaa 2 saf. Si kastaba ha ahaatee, habaynta ayaa la heli karaa haddii 3,4 ama n tirada saf loo baahan yahay macaamilka. Sidoo kale, tirada xiriirada ee safka kali ah waxay ku saabsan yihiin 2-50 biin halka labada saf, nambarada xiriirada ay ku kala duwanaan karaan 4-100 biin.

Qalabka Pin

Biinanka xiriiriyaha waxaa lagu naqshadeeyay daawaha naxaasta ah. Codsiga macmiilka biinanka ayaa laga samayn karaa dahab lagu dahaadhay.

Naqshad jabin

Madaxa biinanka ayaa sidoo kale lagu qalabeeyay naqshad jaban taasoo ka dhigaysa inay si buuxda ula jaanqaadaan weelasha dheddigga.

Madaxa 1.0mm Pitch Pin Headers

1.0mm madax-madaxeedka biinanka la beddeli karo ayaa sidoo kale la heli karaa, taasoo ka dhigaysa habka wax-soo-saarkaaga si dhakhso leh maadaama biinanka mar horeba la geliyey madaxa, dhererka insulator waxaa lagu sameeyay cabbirka saxda ah iyo dhererka pin saxda ah ee aad u baahan tahay ayaa la raacayaa.

Qaybaha waxaa lagu sameeyaa iyadoo la adeegsanayo hababka wax soo saarka semi-atomaatigga ah ee hubinaya labadaba saxnaanta iyo jilicsanaanta maaraynta madaxyada ka hor inta aan lagu xirin cajalad iyo gariiradda.