86-0755-27838351
康華爾電子成立至今已有20多年,是國(guó)內(nèi)數(shù)一數(shù)二的晶振廠家0755-27838351,專業(yè)研發(fā)生產(chǎn)銷售石英晶振,32.768K晶振,石英晶體諧振器,貼片晶振,SAW濾波器等.采用無鉛環(huán)保材料生產(chǎn),具有精度穩(wěn)定,小體積,重量輕等特點(diǎn).國(guó)產(chǎn)晶振就選康華爾電子,質(zhì)量好,精度高,價(jià)格優(yōu)勢(shì).
康華爾電子多年來在競(jìng)爭(zhēng)激烈的市場(chǎng)中,以技術(shù)占領(lǐng)市場(chǎng),以質(zhì)量贏得客戶,是國(guó)內(nèi)口碑極高的晶振供應(yīng)商.并且憑借自身的努力代理臺(tái)灣進(jìn)口晶振多個(gè)品牌,TXC晶振,鴻星晶振,加高晶振,亞陶晶振等.康華爾電子所提供的臺(tái)產(chǎn)晶振,均符合德國(guó)ROHS環(huán)保指令,具有高質(zhì)量,高可靠使用特性,咨詢選購(gòu)熱線0755-27838351.
日本進(jìn)口晶振在國(guó)內(nèi)口碑一流,高端智能產(chǎn)品使用晶振大都會(huì)選擇日產(chǎn)晶振作為首選.康華爾電子憑借自身的努力同時(shí)代理KDS晶振,愛普生晶振,精工晶體,京瓷晶振等品牌.所代理石英晶振,石英晶體振蕩器,貼片晶體均符合歐盟ROHS環(huán)保要求,具有高精度,高品質(zhì),低插損,耐高溫等特點(diǎn).
康華爾電子是國(guó)內(nèi)優(yōu)秀的歐美進(jìn)口晶振供貨商0755-27838351,多年來憑借自身的努力,獲得CTS晶振,FOX晶振,Sitime晶振,瑞康晶振等代理權(quán)限.所代理進(jìn)口晶振,歐美晶振均符合歐盟ROHS環(huán)保指令,并且獲得ISO國(guó)際質(zhì)量管理體系認(rèn)證.市場(chǎng)常用進(jìn)口晶振封裝型號(hào)康華爾電子均有備貨,可免費(fèi)提供現(xiàn)貨樣品以及晶振技術(shù)解決方案.
32.768K是晶振頻率中最容易讓人記住的數(shù)字,32.768K晶振素來有時(shí)鐘晶振的稱謂,只要跟數(shù)字顯示以及時(shí)間相關(guān)的產(chǎn)品都少不了一款32.768K晶振.根據(jù)不同的產(chǎn)品需求主要分為圓柱晶振和32.768K貼片晶振.常見封裝有2x6,3x8,7.0x1.5,3.2x1.5,2.0x1.2等體積.康華爾電子提供各種32.768K晶振,音叉表晶,價(jià)格優(yōu)質(zhì),咨詢熱線0755-27838351.
有源晶振是一款自身帶有電源電壓功能的石英晶體振蕩器,并且有多種電壓供選擇,比如有1.8V,2.5V,3.3V,3.8V,5V等高速自動(dòng)安裝和高溫回流焊設(shè)計(jì),Optionable待機(jī)輸出三態(tài)輸出功能,電源電壓范圍：1.8V~5 V,高穩(wěn)定性,低抖動(dòng),低功耗,主要應(yīng)用領(lǐng)域:無線通訊,高端智能手機(jī),平板筆記本W(wǎng)LAN,藍(lán)牙,數(shù)碼相機(jī),DSL和其他IT產(chǎn)品的晶振應(yīng)用,三態(tài)功能,PC和LCDM等高端數(shù)碼領(lǐng)域,符合RoHS/無鉛.
康華爾電子擁有先進(jìn)的設(shè)備,一流的生產(chǎn)技術(shù),致力于為用戶提供小型,薄型,高精密石英晶振,貼片晶體,石英晶體振蕩器.多年來康華爾電子通過自身努力,獲得多個(gè)進(jìn)口貼片晶振品牌代理權(quán)限,比如,KDS晶振,NDK晶振,京瓷晶振,TXC晶振,鴻星晶振,CTS晶振,IDT晶振等.康華爾進(jìn)口晶振代理商,所提供產(chǎn)品均符合國(guó)際ROHS環(huán)保指令,并且獲得ISO9001國(guó)際認(rèn)證,產(chǎn)品價(jià)格優(yōu)勢(shì),交期快,咨詢熱線0755-27838351.
頻率：32.768KHZ
尺寸：1.6x1.0mm
松圖1610晶體,SWS11212D48-32.768K,SWS112,32.768KHZ，尺寸1.6x1.0mm，頻率32.768KHZ，Suntsu小封裝晶振，32.768KHZ音叉晶體，歐美無源晶體，1610mm高性能晶振，32.768K晶振，無源貼片晶振，無源晶振，石英SMD晶體，低功耗晶振，低耗能晶振，低損耗晶振，低老化晶振，高品質(zhì)晶振，實(shí)時(shí)時(shí)鐘晶振，小家電晶振，智能手表晶振，藍(lán)牙耳機(jī)晶振，小型設(shè)備晶振，測(cè)試測(cè)量晶振，儀器儀表晶振，無線通信晶振，具備超高的耐壓性能，32.768K時(shí)鐘晶振產(chǎn)品被廣泛應(yīng)用各個(gè)領(lǐng)域之中，特別適合用于實(shí)時(shí)時(shí)鐘，小家電，智能手表，藍(lán)牙耳機(jī)，小型設(shè)備，測(cè)試測(cè)量，儀器儀表，無線通信等應(yīng)用。松圖1610晶體,SWS11212D48-32.768K,SWS112,32.768KHZ.
松圖1610晶體,SWS11212D48-32.768K,SWS112,32.768KHZ 參數(shù)表
Electrical Parameters Units Minimum Typical Maximum Remarks
Frequency Range
kHz
32.768
Frequency Tolerance at +25ºC
ppm
-20
+20
Frequency Stability vs. Aging
ppm
-3
+3
First year @ +25ºC.
Frequency Coefficient (?)
ppm/T2
-0.040
-0.030
-0.020
Operating Temperature
°C
-40
+85
See part numbering guide for options.
Turnover Temperature
°C
+20
+25
+30
Storage Temperature
°C
-55
+125
Load Capacitance
pF
12.5
See part numbering guide for options.
Shunt Capacitance
pF
1.4
Drive Level
µW
0.5
Insulation Resistance
M?
500
@ 100VDC ± 15V.
Equivalent Series Resistance
k?
90
松圖1610晶體,SWS11212D48-32.768K,SWS112,32.768KHZ 尺寸圖
松圖1610晶體,SWS11212D48-32.768K,SWS112,32.768KHZ
32.768K晶振產(chǎn)品特點(diǎn)：
±20ppm（公差）可用
超小型封裝
磁帶和卷軸
| Part Number | Package Size | Load Cap. | Freq. Tolerance | Operating Temp. | Frequency |
| SWS11212D16-32.768K | 1.6X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS11212D48-32.768K | 1.6X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS1127D48-32.768K | 1.6X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS1129D16-32.768K | 1.6X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS1129D48-32.768K | 1.6X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS14412D48A-32.768K | 10.4X4.06 PLASTIC SMD (4 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS14412D48B-32.768K | 10.4X4.06 PLASTIC SMD (4 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS1446D48A-32.768K | 10.4X4.06 PLASTIC SMD (4 PAD) Watch Crystal | 6pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS1446D48B-32.768K | 10.4X4.06 PLASTIC SMD (4 PAD) Watch Crystal | 6pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS1449D48A-32.768K | 10.4X4.06 PLASTIC SMD (4 PAD) Watch Crystal | 9pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS21212D48-32.768K | 2.0X1.2 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS2129F48-32.768K | 2.0X1.2 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±10ppm | -40℃ - +85℃ | 32.768K |
| SWS31212D16-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS31212D48-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS3126D16-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 6pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS3126D48-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 6pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS3127D16-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS3127D48-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS3129D16-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS3129D48-32.768K | 3.2X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS41212D16-32.768K | 4.1X1.5 CERAMIC SMD晶振 (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS41212D48-32.768K | 4.1X1.5 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS51212D16-32.768K | 4.9X1.8 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS5127D16-32.768K | 4.9X1.8 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS5129D16-32.768K | 4.9X1.8 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS61412D48-32.768K | 6.9X1.4 PLASTIC SMD (4 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS83412D16-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 12.5pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS83412D48-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS8346D16-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 6pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS8346D48-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 6pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS8347D16-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 7pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS8347D48-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 7pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS8349D16-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 9pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS8349D48-32.768K | 8.0X3.8 PLASTIC SMD (4 PAD) Watch Crystal | 9pF | ±20ppm | -40℃ - +85℃ | 32.768K |
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