EN
Tez Uylashlar
◾ Kichik o'lcham, yuqori baholangan tok, past DCR.
◾ Qolipsiz mahsulot, RoHS talablariga muvofiq.
◾ Tashuvchi lenta qadoqlash, SMT jarayoni uchun mos.
Buck konverterida, displeyerda, noutbukda, avtomobil elektronikalarida, uy jihozlarida va boshqalar uchun keng qoʻllaniladi.
◾ Ishlash harorati: -40℃ ～ +125℃(Bobin haroratining ko'tarilishi kiritilgan).
Elektr xususiyatlari
| Qism raqami | Induktivlik (μH) | DCR Typ (mΩ) | Isat (A) | Irms (A) | Ishlash (℃) | Uzunlik (mm) | Kenglik (mm) | Balandlik (mm) | O'rnatish | Qoplama | Yadro materiali | AEC darajasi |
| SPF3340-100M | 10.00 | 21.5 | 10.5 | 4.54 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-120M | 12.00 | 23.3 | 10 | 4.36 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-150M | 15.00 | 30.4 | 9.5 | 3.82 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-180M | 18.00 | 34 | 9 | 3.61 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-220M | 22.00 | 44 | 8.4 | 3.17 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-270M | 27.00 | 50 | 7.5 | 2.98 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-330M | 33.00 | 56 | 6.9 | 2.81 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-390M | 39.00 | 62 | 6.3 | 2.67 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-470M | 47.00 | 79.5 | 5.9 | 2.36 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-560M | 56.00 | 89 | 5.35 | 2.23 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-680M | 68.00 | 120 | 4.85 | 1.93 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-820M | 82.00 | 137 | 4.35 | 1.8 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-101M | 100.00 | 153 | 4 | 1.7 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-121M | 120.00 | 208 | 3.6 | 1.46 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-151M | 150.00 | 239 | 3.3 | 1.36 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-181M | 180.00 | 307 | 3 | 1.2 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-221M | 220.00 | 350 | 2.7 | 1.12 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-271M | 270.00 | 398 | 2.4 | 1.05 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-331M | 330.00 | 502 | 2.2 | 0.94 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-391M | 390.00 | 650 | 2 | 0.83 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-471M | 470.00 | 714 | 1.85 | 0.79 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-561M | 560.00 | 804 | 1.7 | 0.74 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-681M | 680.00 | 1030 | 1.5 | 0.66 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-821M | 820.00 | 1 310 | 1.4 | 0.58 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-102M | 1000.00 | 1 570 | 1.2 | 0.53 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
| SPF3340-152M | 1500.00 | 2 350 ta | 1 | 0.43 | -40~125 | 13.00 | 9.30 | 11.00 | SMD | N | Ferrit | N |
【Namuna ariza 】
Mijozlik
◾ Buck konvertori
Tarmoq aloqa uskunalari
Eslatmalar
◾ Barcha ma'lumotlar 25℃ atrof-muhit haroratida sinovdan o'tkazilgan.
◾ Induktivlik o'lchov shartlari 100kHz, 0.5V.
◾ To'yingan oqim: induktivlikning dastlabki qiymatining 30% ga kamayganda DC oqimining haqiqiy qiymati.
◾ Harorat ko'tarilish oqimi: harorat ko'tarilishi ΔT50℃ (Ta=25℃) bo'lganda DC oqimining haqiqiy qiymati.
◾ Maxsus eslatma: Elektr sxemasi, komponent joylashuvi, PCB o'lchami va qalinligi, sovutish tizimi va boshqalar.
◾ Bularning barchasi mahsulot haroratiga ta'sir qiladi. Iltimos, mahsulot haroratini oxirgi ilovada tasdiqlang.
Saqlash
◾ Mahsulotni qadoqlash saqlash shartlari: harorat 5～40℃, RH≤70%.
◾ Foydalanish uchun olib chiqilganda, qolgan mahsulotlar plastik paketlarda muhrlanishi va yuqoridagi shartlarga muvofiq saqlanishi kerak, terminal (elektrod) oksidlanishini oldini olish uchun, payvandlash holatiga ta'sir qilmasligi uchun.
◾ Saqlab qolish uchun Codaca 12 oydan uzoq elektronika mahsulotlarni saqlash maslahat berilmaydi, boshqa ta'sirlar bilan birga, terminal ko'rsatkichlari zayiflashishiga olib kelishi mumkin, bu esa yomon qo'yilishga olib kelishi mumkin. Shuning uchun, barcha mahsulotlar yetkazib berilgan kundan boshlab 12 oy ichida ishlatilishi kerak.
◾ Mahsulotlarni yuqori haroratlar, yuqori namlik, chang yoki korroziya kabi mos kelmaydigan saqlash sharoitlarida saqlamang.
◾ Mahsulotlarni har doim ehtiyotkorlik bilan tuting.
◾ Elektrodlarni to'g'ridan-to'g'ri yalang'och qo'llar bilan tegmang, chunki yog' ajralishi payvandlashni to'sqinlik qilishi mumkin.
◾ Har doim payvandlash uchun optimal sharoitlarni ta'minlang.
Ma'lumotlar varaqasini yuklab olish: 
SPF3340.pdf
CSBX1030
TCI942RS
CPQX2915L
VSAD0660