深(shen)(shen)(shen)圳(zhen)(zhen)市華(hua)(hua)(hua)億(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子有(you)限公司深(shen)(shen)(shen)圳(zhen)(zhen)市華(hua)(hua)(hua)億(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子有(you)限公司深(shen)(shen)(shen)耕于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子元器件行業18年(nian),目前代理(li)品牌及(ji)產(chan)品分別是：BAOTER寶(bao)特可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)位器，VYHY微(wei)動(dong)可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，北路可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，帝國(guo)(guo)可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，BOURNS可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，元暉合金電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，芯祥(xiang)邏輯芯片(pian)，松下(xia)可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，世(shi)華(hua)(hua)(hua)可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容，SHU運放芯片(pian)等分銷近(jin)30家國(guo)(guo)內外**品牌：如美國(guo)(guo)BOURNS,韓國(guo)(guo)SEHWA,日本NOBLE,村田,松下(xia),國(guo)(guo)巨,風(feng)華(hua)(hua)(hua)，厚(hou)聲(sheng)，三(san)環(huan)，華(hua)(hua)(hua)新(xin)，信昌，三(san)星,TDK,LRC,長電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，微(wei)盟，晶導(dao)，科范微(wei)，柏恩，等。華(hua)(hua)(hua)億(yi)(yi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子元器件主要應用(yong)(yong)領域(yu)有(you)：安防電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子，光伏設(she)(she)(she)備(bei)(bei)(bei)(bei)，驅動(dong)設(she)(she)(she)備(bei)(bei)(bei)(bei)，通訊設(she)(she)(she)備(bei)(bei)(bei)(bei)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源設(she)(she)(she)備(bei)(bei)(bei)(bei)，工控設(she)(she)(she)備(bei)(bei)(bei)(bei)，條碼物聯(lian)，PD充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)(bei)(bei)，聲(sheng)控設(she)(she)(she)備(bei)(bei)(bei)(bei)，**器械，智能家居，計算機及(ji)顯示(shi)頻，無人機和(he)遙控設(she)(she)(she)備(bei)(bei)(bei)(bei)，無線電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)(bei)(bei)，及(ji)消費類電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子及(ji)家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)(bei)(bei)等。得益于原廠支(zhi)持，華(hua)(hua)(hua)億(yi)(yi)公司近(jin)年(nian)來每(mei)年(nian)倍速增漲，公司自有(you)倉庫(福(fu)田倉/龍華(hua)(hua)(hua)倉/**倉)，長期備(bei)(bei)(bei)(bei)有(you)現(xian)貨.**電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子元器件近(jin)十萬(wan)個規(gui)格(ge)，歡迎咨詢!世(shi)華(hua)(hua)(hua)STC3MA06-T1貼片(pian)可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器6PF藍色3x4MM可(ke)(ke)(ke)(ke)變(bian)微(wei)調(diao)(diao)(diao)3*4可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu).重(zhong)慶玻璃釉可(ke)(ke)(ke)(ke)調(diao)(diao)(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容使用(yong)(yong)說(shuo)明

    可(ke)能(neng)導致浪(lang)涌電(dian)(dian)(dian)(dian)(dian)流損壞器(qi)件（如電(dian)(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)風(feng)(feng)險(xian)）。案(an)例(li)：用(yong)1μF電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)直接接5V電(dian)(dian)(dian)(dian)(dian)源，理(li)論充(chong)電(dian)(dian)(dian)(dian)(dian)時間(jian)常(chang)數τ=RC，但若R趨近(jin)于0，電(dian)(dian)(dian)(dian)(dian)流峰值可(ke)達數十安培（取(qu)決(jue)于電(dian)(dian)(dian)(dian)(dian)源內(nei)阻）。2.陶瓷(ci)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)的(de)“電(dian)(dian)(dian)(dian)(dian)壓依賴性(xing)(xing)”多層陶瓷(ci)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)（MLCC）的(de)容(rong)(rong)量會隨施(shi)加(jia)(jia)電(dian)(dian)(dian)(dian)(dian)壓升高而下(xia)降：例(li)如10μF/10V的(de)MLCC，在(zai)(zai)5V偏壓下(xia)容(rong)(rong)量可(ke)能(neng)只(zhi)剩60%~70%（因(yin)陶瓷(ci)介(jie)質(zhi)(zhi)的(de)壓電(dian)(dian)(dian)(dian)(dian)效應導致晶格畸變(bian)）。2025-05-22754進(jin)口電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)與國產(chan)(chan)(chan)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)區別工(gong)(gong)(gong)藝(yi)水(shui)(shui)平進(jin)口電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)：一(yi)(yi)些進(jin)口電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)品(pin)牌來自工(gong)(gong)(gong)業發達的(de)**，擁有(you)(you)(you)悠久的(de)電(dian)(dian)(dian)(dian)(dian)子(zi)元件制造歷史和(he)成熟的(de)生產(chan)(chan)(chan)工(gong)(gong)(gong)藝(yi)。例(li)如，日本、德國等**的(de)部分品(pin)牌，其生產(chan)(chan)(chan)設(she)備**，自動化(hua)程度高，在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)阻體的(de)制造、觸點(dian)的(de)加(jia)(jia)工(gong)(gong)(gong)以及封(feng)裝(zhuang)工(gong)(gong)(gong)藝(yi)等方(fang)(fang)面精度較(jiao)高，能(neng)夠保證電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)的(de)性(xing)(xing)能(neng)穩定和(he)一(yi)(yi)致性(xing)(xing)。國產(chan)(chan)(chan)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)：近(jin)年來，國產(chan)(chan)(chan)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)的(de)工(gong)(gong)(gong)藝(yi)水(shui)(shui)平有(you)(you)(you)了***提升。但整體而言，由(you)于行業發展時間(jian)相對較(jiao)短，不(bu)同廠(chang)家之間(jian)的(de)工(gong)(gong)(gong)藝(yi)水(shui)(shui)平差異較(jiao)大。一(yi)(yi)些大型的(de)國產(chan)(chan)(chan)電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)生產(chan)(chan)(chan)企業不(bu)斷引進(jin)**設(she)備和(he)技(ji)術，工(gong)(gong)(gong)藝(yi)已經接近(jin)****水(shui)(shui)平，但部分小型企業在(zai)(zai)生產(chan)(chan)(chan)工(gong)(gong)(gong)藝(yi)上可(ke)能(neng)還存(cun)在(zai)(zai)一(yi)(yi)定的(de)差距，在(zai)(zai)產(chan)(chan)(chan)品(pin)的(de)精度和(he)一(yi)(yi)致性(xing)(xing)方(fang)(fang)面有(you)(you)(you)待進(jin)一(yi)(yi)步提高。2025-05-10785電(dian)(dian)(dian)(dian)(dian)子(zi)世界迷霧重(zhong)重(zhong)，電(dian)(dian)(dian)(dian)(dian)位(wei)(wei)(wei)器(qi)真偽難辨？三招教你鎖定質(zhi)(zhi)量，讓電(dian)(dian)(dian)(dian)(dian)路(lu)**無憂！重(zhong)慶精密(mi)可(ke)調電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)運輸方(fang)(fang)式STC3MA03-T1（3PF）可(ke)調電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)高頻調諧電(dian)(dian)(dian)(dian)(dian)路(lu)?（如無線麥克風(feng)(feng)、逆變(bian)器(qi)驅動板）3×4mm貼片封(feng)裝(zhuang)?.

    壽命大打(da)折(zhe)扣電(dian)(dian)(dian)(dian)位(wei)器(qi)的(de)(de)(de)使用(yong)環(huan)境決定(ding)其壽命和穩定(ding)性。在(zai)(zai)(zai)高溫2025-06-11726電(dian)(dian)(dian)(dian)位(wei)器(qi)：電(dian)(dian)(dian)(dian)子世界(jie)的(de)(de)(de)“水(shui)龍(long)頭”，精細(xi)(xi)調(diao)(diao)控每一(yi)(yi)(yi)份電(dian)(dian)(dian)(dian)流！在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)子設備的(de)(de)(de)復雜世界(jie)里，有一(yi)(yi)(yi)個(ge)元件(jian)如(ru)同生活(huo)中常(chang)見的(de)(de)(de)水(shui)龍(long)頭，看似普通，卻發(fa)揮著不可或缺的(de)(de)(de)關鍵作(zuo)(zuo)用(yong)，它就(jiu)是(shi)――電(dian)(dian)(dian)(dian)位(wei)器(qi)。水(shui)龍(long)頭通過(guo)旋(xuan)(xuan)轉把手，改變(bian)水(shui)流大小，滿(man)足我們不同的(de)(de)(de)用(yong)水(shui)需(xu)求；電(dian)(dian)(dian)(dian)位(wei)器(qi)則通過(guo)調(diao)(diao)節(jie)旋(xuan)(xuan)鈕(niu)，改變(bian)電(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)，精細(xi)(xi)控制(zhi)電(dian)(dian)(dian)(dian)路中電(dian)(dian)(dian)(dian)流的(de)(de)(de)大小。無論(lun)是(shi)家中音(yin)(yin)響調(diao)(diao)節(jie)音(yin)(yin)量時(shi)(shi)的(de)(de)(de)順滑操作(zuo)(zuo)，還(huan)是(shi)臺(tai)燈調(diao)(diao)光時(shi)(shi)的(de)(de)(de)明(ming)暗變(bian)化，又(you)或是(shi)空調(diao)(diao)調(diao)(diao)節(jie)風速時(shi)(shi)的(de)(de)(de)輕松(song)轉換，背(bei)后都有電(dian)(dian)(dian)(dian)位(wei)器(qi)的(de)(de)(de)身影(ying)。當(dang)你轉動(dong)(dong)音(yin)(yin)響的(de)(de)(de)音(yin)(yin)量旋(xuan)(xuan)鈕(niu)，從(cong)輕柔低語(yu)到(dao)震撼音(yin)(yin)效(xiao)，這一(yi)(yi)(yi)過(guo)程中，電(dian)(dian)(dian)(dian)位(wei)器(qi)如(ru)同一(yi)(yi)(yi)位(wei)**的(de)(de)(de)“電(dian)(dian)(dian)(dian)流管家”，隨(sui)著旋(xuan)(xuan)鈕(niu)的(de)(de)(de)轉動(dong)(dong)，它內部的(de)(de)(de)滑動(dong)(dong)觸點在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)阻(zu)(zu)體上移(yi)動(dong)(dong)，電(dian)(dian)(dian)(dian)阻(zu)(zu)值(zhi)相應改變(bian)，從(cong)而(er)實現對音(yin)(yin)頻信號(hao)強弱的(de)(de)(de)控制(zhi)，讓聲音(yin)(yin)隨(sui)我們心意流淌。在(zai)(zai)(zai)工業領域，電(dian)(dian)(dian)(dian)位(wei)器(qi)的(de)(de)(de)作(zuo)(zuo)用(yong)更是(shi)2025-06-09716NOBLE可調(diao)(diao)電(dian)(dian)(dian)(dian)阻(zu)(zu)無鉛(qian)切(qie)換訂單事(shi)宜無鉛(qian)產品切(qie)換需(xu)要較長周期，由于訂單量集中增加，短(duan)期交(jiao)貨可能會相對被動(dong)(dong)，為避免(mian)影(ying)響您的(de)(de)(de)生產計劃(hua)，建(jian)議貴司可以考慮適(shi)當(dang)備些**庫存(cun)。新舊料號(hao)（常(chang)用(yong)系列）的(de)(de)(de)型號(hao)明(ming)細(xi)(xi)：(Current)Productname。

    在(zai)各類電(dian)(dian)子(zi)設備中(zhong)，合金(jin)(jin)電(dian)(dian)阻就(jiu)像一位默(mo)默(mo)工(gong)作的(de)(de)(de)“幕后英(ying)雄”。你知道它(ta)是(shi)如(ru)何(he)發(fa)揮作用的(de)(de)(de)嗎(ma)？合金(jin)(jin)電(dian)(dian)阻由特殊合金(jin)(jin)材(cai)料(liao)制成，比如(ru)鎳鉻合金(jin)(jin)、錳銅合金(jin)(jin)，這些材(cai)料(liao)讓它(ta)擁(yong)有高精度(du)(du)、高穩(wen)定(ding)性(xing)(xing)(xing)、低溫度(du)(du)系(xi)數(shu)的(de)(de)(de)特性(xing)(xing)(xing)。想(xiang)象一下(xia)(xia)，在(zai)手機充(chong)電(dian)(dian)時，它(ta)能精細檢測(ce)電(dian)(dian)流，避免過(guo)充(chong)；在(zai)汽車(che)發(fa)動機中(zhong)，它(ta)能在(zai)高溫、震動環境下(xia)(xia)穩(wen)定(ding)工(gong)作，保(bao)障車(che)輛(liang)**。小知識：合金(jin)(jin)電(dian)(dian)阻的(de)(de)(de)結(jie)構看(kan)似簡單，實則大有學問！其內(nei)(nei)部的(de)(de)(de)合金(jin)(jin)材(cai)料(liao)配比、封裝工(gong)藝，都直接影響性(xing)(xing)(xing)能。以下(xia)(xia)列舉我司(si)幾款熱門(men)產(chan)品(pin)，帶你一探究竟！2512型(xing)號(hao)規(gui)格(ge)：工(gong)作溫度(du)(du)范圍（OperatingTemperature）：-55℃~+155℃1206型(xing)號(hao)規(gui)格(ge)：0805型(xing)號(hao)規(gui)格(ge)：3920型(xing)號(hao)規(gui)格(ge)：注意(yi)事(shi)項：1.儲存時應注意(yi)溫度(du)(du)和濕(shi)(shi)(shi)度(du)(du)(溫度(du)(du)5～35℃,相(xiang)對(dui)濕(shi)(shi)(shi)度(du)(du)45～75%RH).濕(shi)(shi)(shi)度(du)(du)盡(jin)可能保(bao)持在(zai)范圍內(nei)(nei)；2.在(zai)溫度(du)(du)+10℃～40℃、相(xiang)對(dui)濕(shi)(shi)(shi)度(du)(du)?Q75%的(de)(de)(de)密(mi)閉條件下(xia)(xia)可存放(fang)2年。3.在(zai)溫度(du)(du)+10℃～60℃、相(xiang)對(dui)濕(shi)(shi)(shi)度(du)(du)為95%的(de)(de)(de)非露(lu)天下(xia)(xia)**多可存放(fang)30天。4.不能陽光長(chang)時間直接照射產(chan)品(pin)；5.不能存儲在(zai)潮濕(shi)(shi)(shi)，灰塵及導(dao)致焊接性(xing)(xing)(xing)能變差的(de)(de)(de)有害氣(qi)(qi)(qi)體環境中(zhong)(氯化(hua)氫(qing)氣(qi)(qi)(qi)體、亞**氣(qi)(qi)(qi)體、硫化(hua)氫(qing)氣(qi)(qi)(qi)體)；6，保(bao)存期限：2年。STC3MD20-T1 韓國世(shi)華（SEHWA）貼片微調(diao)電(dian)(dian)容 介(jie)質(zhi)材(cai)料(liao)?：陶瓷介(jie)質(zhi)（高頻穩(wen)定(ding)性(xing)(xing)(xing)高）?.

    *二維(wei)材料石墨烯(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)應用(yong)：某研(yan)究院(yuan)研(yan)發(fa)的(de)石墨烯(xi)薄(bo)膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)在(zai)10GHz下寄生電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)感<，為5G基(ji)站(zhan)射頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)帶來低(di)損耗解決(jue)方案(an)。2.封裝工藝：Chiplet如何重(zhong)構芯(xin)(xin)片(pian)(pian)設計邏輯*案(an)例：某國產AI芯(xin)(xin)片(pian)(pian)通過(guo)3D混合(he)鍵(jian)合(he)技術（HybridBonding），將CPU、GPU、存儲單(dan)元異質(zhi)集成，算(suan)力密度(du)提升倍(bei)，成本降低(di)402025-05-26796電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容冷(leng)知識：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)“隱藏(zang)技能”1.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)“噪(zao)音(yin)身世”金屬(shu)膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)熱噪(zao)聲遠低(di)于碳膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)：碳膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)因材料結(jie)構不規則，通電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時載(zai)流子隨機運動產生的(de)噪(zao)聲比金屬(shu)膜高10倍(bei)以(yi)上，適合(he)音(yin)頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)選金屬(shu)膜。2.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)“功(gong)率謊言”貼片(pian)(pian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)標注的(de)功(gong)率（如0603封裝1/10W）是(shi)指70℃環境下的(de)額定值(zhi)，超過(guo)70℃時功(gong)率需降額：例如125℃時，0603電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)實(shi)際(ji)可(ke)用(yong)功(gong)率*為標稱(cheng)值(zhi)的(de)1/4。案(an)例：用(yong)0805封裝1/8W電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)在(zai)100℃環境下串(chuan)聯(lian)10Ω負載(zai)，實(shi)際(ji)允許電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流需按(an)P=(1/8)×[(125?70)/(150?70)]≈，即(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流≤45mA。3.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)“頻(pin)率變(bian)2025-05-24734電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)冷(leng)知識：從基(ji)礎到顛覆(fu)認知的(de)細節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容的(de)“反常識”特性(xing)1.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)“玄學(xue)”速度(du)理想電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)上升速度(du)并非(fei)線性(xing)：初始瞬間電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流**大（相當于短路(lu)），隨電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)接(jie)近電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源值(zhi)逐漸(jian)變(bian)慢。實(shi)際(ji)應用(yong)中，若(ruo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源內阻(zu)(zu)(zu)(zu)或串(chuan)聯(lian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)過(guo)小(xiao)。全新 STC3ME30-T1 封裝 SMD,4.5x3.2mm 綠色可(ke)調(diao)阻(zu)(zu)(zu)(zu)貼片(pian)(pian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容可(ke)變(bian).四川玻璃釉(you)可(ke)調(diao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容價格咨詢

STC3MD20-T1 韓國世華(hua)（SEHWA）貼片微調電容(rong)，溫(wen)度穩(wen)定性?：陶瓷介質(zhi)適應-55℃~+125℃工(gong)作(zuo)環境(jing)?.重慶(qing)玻璃釉可調電容(rong)使(shi)用說(shuo)明

常用微(wei)(wei)調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)標(biao)注容(rong)(rong)(rong)量(liang)(liang)范圍(wei)(wei)如2/7P、3/10P，通(tong)過改變(bian)極(ji)(ji)板(ban)間距實現容(rong)(rong)(rong)量(liang)(liang)微(wei)(wei)調(diao)(diao)(diao)(diao)。微(wei)(wei)調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)是(shi)可調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)的(de)(de)(de)細分類(lei)型(xing)，主(zhu)要用于(yu)電(dian)(dian)(dian)(dian)路調(diao)(diao)(diao)(diao)試或小(xiao)(xiao)范圍(wei)(wei)容(rong)(rong)(rong)量(liang)(liang)補(bu)(bu)償，其(qi)容(rong)(rong)(rong)量(liang)(liang)調(diao)(diao)(diao)(diao)節(jie)范圍(wei)(wei)通(tong)常較小(xiao)(xiao)（一(yi)般在(zai)10pF以內），標(biao)注方式“X/YP”中(zhong)，X是(shi)min容(rong)(rong)(rong)量(liang)(liang)，Y是(shi)max容(rong)(rong)(rong)量(liang)(liang)，如2/7P表(biao)示容(rong)(rong)(rong)量(liang)(liang)可在(zai)2pF-7pF之(zhi)(zhi)間調(diao)(diao)(diao)(diao)節(jie)，3/10P表(biao)示可在(zai)3pF-10pF之(zhi)(zhi)間調(diao)(diao)(diao)(diao)節(jie)。這類(lei)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)的(de)(de)(de)調(diao)(diao)(diao)(diao)節(jie)原理(li)是(shi)改變(bian)極(ji)(ji)板(ban)間距——其(qi)內部由固定極(ji)(ji)板(ban)（定極(ji)(ji)）和可移動極(ji)(ji)板(ban)（動極(ji)(ji)）組(zu)成(cheng)，動極(ji)(ji)通(tong)常與外(wai)部的(de)(de)(de)微(wei)(wei)調(diao)(diao)(diao)(diao)螺桿連(lian)接，轉動螺桿時(shi)，動極(ji)(ji)會(hui)沿(yan)軸向移動，改變(bian)與定極(ji)(ji)之(zhi)(zhi)間的(de)(de)(de)距離。根據(ju)平行板(ban)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)公(gong)式C=εS/(4πkd)（其(qi)中(zhong)ε為介(jie)(jie)質介(jie)(jie)電(dian)(dian)(dian)(dian)常數，S為極(ji)(ji)板(ban)面積，k為靜電(dian)(dian)(dian)(dian)力(li)常量(liang)(liang)，d為極(ji)(ji)板(ban)間距），當極(ji)(ji)板(ban)間距d減小(xiao)(xiao)時(shi)，電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)容(rong)(rong)(rong)量(liang)(liang)C增大(da)；當d增大(da)時(shi)，C減小(xiao)(xiao)，從而實現容(rong)(rong)(rong)量(liang)(liang)的(de)(de)(de)微(wei)(wei)調(diao)(diao)(diao)(diao)。微(wei)(wei)調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)的(de)(de)(de)應(ying)用場景主(zhu)要集中(zhong)在(zai)電(dian)(dian)(dian)(dian)路調(diao)(diao)(diao)(diao)試和性能優化，例如在(zai)收音機(ji)的(de)(de)(de)中(zhong)頻(pin)調(diao)(diao)(diao)(diao)諧電(dian)(dian)(dian)(dian)路中(zhong)，出廠時(shi)需通(tong)過調(diao)(diao)(diao)(diao)節(jie)2/7P的(de)(de)(de)微(wei)(wei)調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)，將中(zhong)頻(pin)頻(pin)率(lv)精確(que)校準到(dao)465kHz，確(que)保收音機(ji)的(de)(de)(de)接收靈(ling)敏(min)度(du)和選擇性；在(zai)振蕩器電(dian)(dian)(dian)(dian)路中(zhong)，通(tong)過微(wei)(wei)調(diao)(diao)(diao)(diao)3/10P的(de)(de)(de)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)補(bu)(bu)償電(dian)(dian)(dian)(dian)感參數的(de)(de)(de)偏(pian)差，使振蕩頻(pin)率(lv)穩定在(zai)目(mu)標(biao)值。重慶玻(bo)璃釉(you)可調(diao)(diao)(diao)(diao)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)使用說明(ming)

深圳市(shi)(shi)華(hua)億電(dian)子有(you)(you)限公司是一(yi)(yi)家有(you)(you)著先進的(de)(de)(de)(de)發(fa)展(zhan)理(li)念，先進的(de)(de)(de)(de)管理(li)經驗，在發(fa)展(zhan)過(guo)程(cheng)中不(bu)斷完善自己，要求自己，不(bu)斷創新(xin)，時刻準備著迎接(jie)更(geng)(geng)多(duo)(duo)挑戰的(de)(de)(de)(de)活力(li)(li)公司，在廣東省(sheng)等地區的(de)(de)(de)(de)電(dian)子元器件中匯聚了(le)大(da)(da)量(liang)的(de)(de)(de)(de)人脈以及(ji)客戶資源，在業界也收(shou)獲了(le)很多(duo)(duo)良(liang)好的(de)(de)(de)(de)評價，這些都(dou)源自于自身(shen)的(de)(de)(de)(de)努(nu)力(li)(li)和大(da)(da)家共(gong)同進步(bu)的(de)(de)(de)(de)結果，這些評價對(dui)我(wo)(wo)們而言是**好的(de)(de)(de)(de)前(qian)進動力(li)(li)，也促(cu)使我(wo)(wo)們在以后的(de)(de)(de)(de)道路上保持奮發(fa)圖(tu)強、一(yi)(yi)往無前(qian)的(de)(de)(de)(de)進取創新(xin)精(jing)(jing)神，努(nu)力(li)(li)把(ba)公司發(fa)展(zhan)戰略推(tui)向一(yi)(yi)個新(xin)高度，在全(quan)(quan)體(ti)員(yuan)工共(gong)同努(nu)力(li)(li)之下(xia)，全(quan)(quan)力(li)(li)拼(pin)搏將共(gong)同深圳市(shi)(shi)華(hua)億電(dian)子供(gong)應和您一(yi)(yi)起攜(xie)手走向更(geng)(geng)好的(de)(de)(de)(de)未來(lai)，創造更(geng)(geng)有(you)(you)價值(zhi)的(de)(de)(de)(de)產品，我(wo)(wo)們將以更(geng)(geng)好的(de)(de)(de)(de)狀態，更(geng)(geng)認真的(de)(de)(de)(de)態度，更(geng)(geng)飽滿的(de)(de)(de)(de)精(jing)(jing)力(li)(li)去創造，去拼(pin)搏，去努(nu)力(li)(li)，讓我(wo)(wo)們一(yi)(yi)起更(geng)(geng)好更(geng)(geng)快的(de)(de)(de)(de)成長！