86-0755-27838351
康华尔电子成立至今已有20多年,是国内数一数二的晶振厂家0755-27838351,专业研发生产销售石英晶振,32.768K晶振,石英晶体谐振器,贴片晶振,SAW滤波器等.采用无铅环保材料生产,具有精度稳定,小体积,重量轻等特点.国产晶振就选康华尔电子,质量好,精度高,价格优势.
康华尔电子多年来在竞争激烈的市场中,以技术占领市场,以质量赢得客户,是国内口碑极高的晶振供应商.并且凭借自身的努力代理台湾进口晶振多个品牌,TXC晶振,鸿星晶振,加高晶振,亚陶晶振等.康华尔电子所提供的台产晶振,均符合德国ROHS环保指令,具有高质量,高可靠使用特性,咨询选购热线0755-27838351.
日本进口晶振在国内口碑一流,高端智能产品使用晶振大都会选择日产晶振作为首选.康华尔电子凭借自身的努力同时代理KDS晶振,爱普生晶振,精工晶体,京瓷晶振等品牌.所代理石英晶振,石英晶体振荡器,贴片晶体均符合欧盟ROHS环保要求,具有高精度,高品质,低插损,耐高温等特点.
康华尔电子是国内优秀的欧美进口晶振供货商0755-27838351,多年来凭借自身的努力,获得CTS晶振,FOX晶振,Sitime晶振,瑞康晶振等代理权限.所代理进口晶振,欧美晶振均符合欧盟ROHS环保指令,并且获得ISO国际质量管理体系认证.市场常用进口晶振封装型号康华尔电子均有备货,可免费提供现货样品以及晶振技术解决方案.
32.768K是晶振频率中最容易让人记住的数字,32.768K晶振素来有时钟晶振的称谓,只要跟数字显示以及时间相关的产品都少不了一款32.768K晶振.根据不同的产品需求主要分为圆柱晶振和32.768K贴片晶振.常见封装有2x6,3x8,7.0x1.5,3.2x1.5,2.0x1.2等体积.康华尔电子提供各种32.768K晶振,音叉表晶,价格优质,咨询热线0755-27838351.
有源晶振是一款自身带有电源电压功能的石英晶体振荡器,并且有多种电压供选择,比如有1.8V,2.5V,3.3V,3.8V,5V等高速自动安装和高温回流焊设计,Optionable待机输出三态输出功能,电源电压范围：1.8V~5 V,高稳定性,低抖动,低功耗,主要应用领域:无线通讯,高端智能手机,平板笔记本WLAN,蓝牙,数码相机,DSL和其他IT产品的晶振应用,三态功能,PC和LCDM等高端数码领域,符合RoHS/无铅.
频率：32.768KHz
尺寸：3.2x1.5mm
Suntsu时钟晶振,SAW31209D4B-32.768K,仪器仪表设备晶振，美国进口晶振，Suntsu松图晶振，型号：SAW312，编码为：SAW31209D4B-32.768K，频率为：32.768KHz，小体积晶振尺寸：3.2x1.5mm封装，两脚贴片晶振，无源晶振，石英晶振，石英晶体谐振器，3215晶振，耐高温晶振，贴片表晶，手表晶体，无铅晶振，SMD石英晶体，工作温度范围：-40℃至+125℃，符合AEC-Q200。具有超小型，轻薄型，高精度，高性能，高品质，耐热及耐环境特点。进口贴片晶振，应用于：通讯设备晶振，汽车电子信息，车载控制器，娱乐系统，汽车电子，ECU子时钟，实时时钟，仪器仪表设备，钟表电子晶振，时钟晶振，智能手机，智能手表，数字显示，智能门锁，数码电子等应用。
Suntsu时钟晶振,SAW31209D4B-32.768K,仪器仪表设备晶振,参数表
Electrical Parameters
Units
Minimum
Typical
Maximum
Remarks
Frequency Range
KHz
32.768
Frequency Tolerance at +25ºC
ppm
-20
20
See part numbering guide for options.
Frequency Stability vs. Aging
ppm
-3
3
First year @ 25°C
Frequency Coefficient (?)
ppm/T2
-0.040
-0.030
-0.020
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
12.5
See part numbering guide for options.
Shunt Capacitance
pF
1.0
Drive Level
µW
0.1
1.0
Insulation Resistance
MΩ
500
@ 100VDC ± 15V.
Equivalent Series Resistance
kΩ
70
Suntsu时钟晶振,SAW31209D4B-32.768K,仪器仪表设备晶振,尺寸图
Suntsu时钟晶振,SAW31209D4B-32.768K,仪器仪表设备晶振
产品特点：
外形尺寸：3.2mmx1.5mm
频率：32.768K晶体
可提供±10ppm公差
超小型封装
汽车的高可靠性
可提供宽温度范围
符合AEC-Q200标准
应用于：汽车电子，信息娱乐系统，汽车导航，ECU子时钟
| 石英贴片晶振 | 包装尺寸 | 负载 | 频率容差 | 工作温度 | 频率 |
| 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 计时产品晶振 | 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 |
电话：+86-0755-27838351
手机：13823300879
QQ：632862232
地址：广东深圳市宝安宝安大道东95号浙商银行大厦1905
康华尔微信
