86-0755-27838351
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日本進口晶振在國內口碑一流,高端智能產品使用晶振大都會選擇日產晶振作為首選.康華爾電子憑借自身的努力同時代理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環保要求,具有高精度,高品質,低插損,耐高溫等特點.
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32.768K是晶振頻率中最容易讓人記住的數字,32.768K晶振素來有時鐘晶振的稱謂,只要跟數字顯示以及時間相關的產品都少不了一款32.768K晶振.根據不同的產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,價格優質,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等高速自動安裝和高溫回流焊設計,Optionable待機輸出三態輸出功能,電源電壓范圍：1.8V~5 V,高穩定性,低抖動,低功耗,主要應用領域:無線通訊,高端智能手機,平板筆記本WLAN,藍牙,數碼相機,DSL和其他IT產品的晶振應用,三態功能,PC和LCDM等高端數碼領域,符合RoHS/無鉛.
頻率：32.768KHz
尺寸：2.0x1.2mm
Suntsu手表晶體,SAW21212D4A-32.768K,鐘表電子晶振，美國進口晶振，Suntsu松圖晶振，型號：SAW212，編碼為：SAW21212D4A-32.768K，頻率為：32.768KHz，小體積晶振尺寸：2.0x1.2mm封裝，兩腳貼片晶振，無源晶振，石英晶體諧振器，手表晶體，石英貼片晶振，SMD晶振，無鉛環保晶振，±10ppm公差可用的超小型包裝，高可靠性的汽車，可用的溫度范圍較寬，符合AEC-Q200標準，具有超小型，輕薄型，高精度，高性能，高品質，耐熱及耐環境特點。32.768K晶振應用于：汽車電子信息，車載控制器，娛樂系統，汽車電子，ECU子時鐘，實時時鐘，儀器儀表設備，鐘表電子晶振，時鐘晶振，智能手機，智能手表，智能門鎖，數碼電子等應用。
Suntsu手表晶體,SAW21212D4A-32.768K,鐘表電子晶振,參數表
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 (β)
ppm/T2
-0.0224
-0.028
-0.0336
Operating Temperature
°C
-55
+125
See part numbering guide for options.
Turnover Temperature
°C
+20
+25
+30
Storage Temperature
°C
-55
+125
Load Capacitance
pF
6
1.3
12.5
See part numbering guide for options.
Shunt Capacitance
pF
0.1
Drive Level
µW
1.0
Insulation Resistance
MΩ
500
@ 100VDC ± 15V.
Equivalent Series Resistance
kΩ
90
Suntsu手表晶體,SAW21212D4A-32.768K,鐘表電子晶振,尺寸圖
Suntsu手表晶體,SAW21212D4A-32.768K,鐘表電子晶振
產品特點：
小體積尺寸：2.0x1.2mm
頻率：32.768KHz石英晶振
可提供±10ppm公差
超小型封裝
汽車的高可靠性
可提供寬溫度范圍
符合AEC-Q200
應用于：汽車電子，信息娛樂系統，汽車導航，ECU子時鐘
| 石英晶體諧振器 | 包裝尺寸 | 負載 | 頻率容差 | 工作溫度 | 頻率 |
| SWS10212D48-32.768K | 1.2X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS10209D16-32.768K | 1.2X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| SWS10207D48-32.768K | 1.2X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -40℃ - +85℃ | 32.768K |
| SWS10206D16-32.768K | 1.2X1.0 CERAMIC SMD (2 PAD) Watch Crystal | 6pF | ±20ppm | -10℃ - +60℃ | 32.768K |
| 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 |
| SAW21212D4B-32.768K | 2.0X1.2 CERAMIC SMD (2 PAD) Watch Crystal | 12.5pF | ±20ppm | -40℃ - +125℃ | 32.768K |
| SAW21209F4A-32.768K | 2.0X1.2 CERAMIC SMD (2 PAD) Watch Crystal | 9pF | ±10ppm | -40℃ - +105℃ | 32.768K |
| SAW21207D58-32.768K | 2.0X1.2 CERAMIC SMD (2 PAD) Watch Crystal | 7pF | ±20ppm | -55℃ - +85℃ | 32.768K |
| SAW21206F5B-32.768K | 2.0X1.2mm 計時產品晶振 | 6pF | ±10ppm | -55℃ - +125℃ | 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 (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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