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IMIKHIQIZO
Inzwa yezithombe zikagesi
Inzwa ye-Photoelectric ye-Chip LED
Buka Phezulu I-LED Emhlophe OR-W0603L4-YD-4T
IMIKHIQIZO
Imikhiqizo Emisha
Sebenzisa i-Phototransistor Optocoupler yeBanga OR-3H7-EN-V13
Sebenzisa i-Phototransistor Optocoupler yeBanga OR-3H7-4-EN-V3
Sebenzisa i-Phototransistor Optocoupler yeBanga OR-3H4-EN-V12
Sebenzisa i-Phototransistor Optocoupler yeBanga OR-3H4-4-EN-V3
Sebenzisa Ibanga Le-Phototransistor Optocouupler ORPC-817-S-(SJ)- Sebenzisa Ibanga Le-Phototransistor Optocoupler ORPC-817-S-(SJ)-EN-V0
- Yonke imikhiqizo emisha
Buka Phezulu I-LED Emhlophe OR-W0603L4-YD-4T
Lo mkhiqizo awunazo izinto ezikhawulelwe, thobelana nezinga le-RoHS.
Incazelo Yomkhiqizo
ukukhanya kwe-LED
1.Izici
● Umbala Okhishiwe : Mhlophe.
● 1.6x0.8x0.4mm(0603) iphakheji evamile.
● Ifanele zonke izindlela zokuhlanganisa ze-SMT.
● Ihambisana nenqubo ye-infrared kanye ne-vapor phase reflow solder.
● Ihambisana nezisetshenziswa zokubeka ezizenzakalelayo.
● Lo mkhiqizo awunazo izinto ezikhawulelwe, uthobela indinganiso ye-RoHS.
2.Izicelo
● Inkomba nokukhanyisa ngemuva.
● I-backlight eyisicaba ye-LCD, shintsha kanye nophawu.
● Ukusetshenziswa okuvamile.
3.Ubukhulu bohlaka lwephakheji
Amanothi:
1).Zonke izilinganiso zingamamilimitha (amayintshi).
2).Ukubekezelela kungu-± 0.10mm (0.004”) ngaphandle kwalapho kucaciswe ngenye indlela.
3).Imininingwane ingashintsha ngaphandle kwesaziso.
4.Absolute maximum ratings at Ta=25℃
5.Izici ze-electrical-optical at Ta=25℃
6.Incazelo yelebula
7.Izixwayiso zokusetshenziswa
1.Soldering
I-SMD encapsulation ye-LED ivumelana nezimo kakhulu, amandla angaphandle adiliza kalula indawo ekhazimulayo nepulasitiki, Njengokusoda , Sicela uphathe ngokucophelela!
1.1. Nge-No-clean Flux, ngokusho kwesimo sokwelapha sokugeleza kabusha lapho i-soldering, i-Reflow soldering akufanele yenziwe izikhathi ezingaphezu kwezimbili, ngesikhathi esisodwa kufanele uqinisekise ukuthi uhlanzekile endaweni ekhazimulayo. Uma kungenjalo, izinto zangaphandle zingathinta umbala okhazimulayo.
1.2. Ungacubunguli i-soldering manual ngaphandle kokulungisa. Kunconywe ukuthi ithengiswe nge-25W Anti-static iron, The temp. Insimbi kufanele ibe ngaphansi kuka-300 ℃ futhi isikhathi sokunamathisela akufanele senziwe ngaphezu kwemizuzwana emithathu, ngesikhathi esifanayo insimbi ayikwazi ukuthinta indawo ekhanyayo nepulasitiki.
1.3. Ungasonti i-LED ngesikhathi sokufakwa ngesandla nokuhlola, ngaphandle kwalokho, izibani ngeke zisebenze ngokungenzeka.
1.4. Sicela usebenzise izinga elifanayo le-BIN kuphaneli eyodwa, futhi ungahlanganisi umehluko webanga le-BIN kuphaneli eyodwa lapho u-soldering. Uma kungenjalo, kuzodala inkinga yombala engalingani.
1.5. Sicela ulawule okuqukethwe kwesibabule kokunamathisela kwe-solder ne-PCB.
1.6. Pb-free solder temp.-time profile njengoba ingezansi:260℃Max
2 . Ukuhlanza
2.1. Ungahlanzwa nge-ultrasonic. Kunconywa ukuthi kusulwe nge-isopropyl utshwala noma utshwala obumsulwa, isikhathi sokusula akufanele sibe ngaphezu komzuzu owodwa. I-LED kufanele ibekwe endaweni yezinga lokushisa imizuzu eyishumi nanhlanu ngaphambi kokusebenzisa. Ngemva kokuhlanza, kufanele uqinisekise ukuthi uhlanzekile endaweni ekhazimulayo. Uma kungenjalo, izinto zangaphandle zingathinta umbala okhazimulayo.
2.2. I-LED ayikwazi ukuthintana ne-isoamyl acetate, trichlorethylene, acetone,sulfide, nitride, acid, alkali, salt. Lezi zindaba zingacekela phansi i-LED
.
3 . Ukuvala
3.1. Iglue evalayo ayikwazi ukuba ne-sodium ion, i-sulfide, ngoba lezi zindaba zingathinta ubuthi obuyimpuphu ye-fluorescence.
3.2. Uma usebenzisa iglue evamile yokuvala, Sebenzisa phakathi kwamahora angu-168 ngemva kokuvula
4 . Isitoreji
4.1. Ungasivuli isikhwama sokuvikela umswakama ngaphambi kokulungela ukusebenzisa ama-LED.
4.2. Ama-LED kufanele agcinwe kokuthi 30 ℃ noma ngaphansi futhi 60%RH noma ngaphansi ngaphambi kokuvula iphakheji . Ubuningi. isikhathi sokugcina ngaphambi kokuvula iphakheji unyaka ongu-1.
4.3. Ngemva kokuvula iphakheji, ama-LED kufanele agcinwe ku-30-35%RH noma ngaphansi, futhi kufanele asetshenziswe zingakapheli izinsuku ezingu-3. Uma ama-LED kufanele agcinwe ku-30-35%RH noma ngaphezulu, futhi kufanele asetshenziswe phakathi namahora angu-4.
4.4. Uma ama-LED egcinwa ngaphezu kwemibandela engu-20%, ukubhaka kuyadingeka ngaphambi kokunyuka. Isimo sokubhaka njengoba singezansi: 70±5 ℃ amahora angu-12 ngempahla eyinqwaba, 105±5 {490310101} {490310101} 7795} ihora elingu-1 ezimpahleni.
4.5. Imvelo ayinayo i-asidi, i-alkali, igesi ebolayo, ukuzamazama okunamandla kanye nenkundla kazibuthe ephezulu .
5 . I-Static
5.1.I-Static and Peak surge voltage ingacekela phansi i-LED, Igweme i-voltage esheshayo uma ikhanyisa noma icisha izibani.
5.2. Sicela ugqoke i-Anti-static wrist band, i-Anti-static glove, izicathulo ezi-Anti-static ngesikhathi sokusebenza , futhi okokusebenza kufanele kumiswe phansi.
6 . Ukuhlola
6.1. Ikhasimende kufanele lisebenzise ukumelana nomkhawulo kwamanje kuyisekethe ukuze lishayele ama-LED ngaphakathi kwesilinganiso samanje. Uma kungenjalo ukushintsha kancane kwamandla kagesi kungase kubangele ushintsho olukhulu lwamanje futhi kuphele amandla.
6.2. Futhi, kufanele kuqashelwe ukuthi angalayishi kakhulu ama-LED ngevoltheji ephezulu esheshayo ekuVULIni nasekuValweni kwesekethi. Uma kungenjalo, ama-LED azobhujiswa, ukuhlola izindlela kanje:
6.3. Amandla kagesi ahlehlayo akumele eqe u-5v uma ukhanyisa noma uhlola i-LED, uma kungenjalo, ama-LED azolimala.
7 . Okunye
Umbala okhazimulayo wama-LED unoshintsho oluncane lwamanje, kunconywe ukuthi i-LED isetshenziswe ochungechungeni nokumelana, uma ukhanyisa, sicela ungaboni indawo ekhanyayo ye-LED , uma kungenjalo i-LED izoshisa amehlo.
