S3B20.000000F1510F30

5x7 SMDSMD Crystal 3.2x2.5 Crystal 深圳市星通时频电子有限公司 SHENZHEN SCTF ELECTRONICS CO.,LTD FEATURE ● ● ● ● ● Rugged AT-cut crystal construction. Miniature 3.2×2.5mm ceramic package. Designed for automatic mounting and reflow soldering. Embossed taping specification. Pb-free and RoHS/Green compliant. APPLICATIONS ● Ideally suited designed for Bluetooth wireless communication sets, HDD,DSN, PDA, GPS,Digital Tuner,Wireless LAN and mobile phone. Pb Free ●Electrical Specifications 电气参数 Frequency Tolerance（△F）（at25℃） ±10ppm to ±30ppm 温度频差 Frequency Drift ±10ppm to ±30ppm※(See Notes) 工作温度范围 Operating Temperature Range -20℃ - +70℃ / -40℃ - +85℃ 储存温度范围 Storage Temperature Range -40℃ - +85℃ /-55℃ - +125℃ 老化 Aging（25℃） ±3ppm/ year max. 静电容 Shunt Capacitance（C0） 3pF max. 激励功率 Drive Level 10μw (100μW max.) 绝缘阻抗 Insulaton Resistance（Rs） 500 Megaohms Minimum at D.C100V 负载电容 Load Capacitance（CL） Suggested by customer UNIT(单位):mm(毫米) 3.2±0.1 ※Notes:±10，±20，±30ppm (-20℃ to +70℃) ±20，±30，±50ppm (-40℃ to +85℃) or depends on customer ●Equivalent Series Resistance and Mode of Operation 　　等效阻抗和振荡模式 Ｆｒｅｑｕｅｎｃｙ　　Ｒａｎｇｅ　频率范围 ＥＳＲ（Ω）等效阻抗 Ｍｏｄｅ　振荡模式 12.000MHz≤ f ＜16.000MHz 100Ωmax Fundamental 16.000MHz≤ f ＜20.000MHz 80Ωmax Fundamental 20.000MHz≤ f ＜24.000MHz 60Ωmax Fundamental 24.000MHz≤ f ＜54.000MHz 40Ωmax Fundamental 4 3 1 2 1.2 0.1 1 2 4 3 1.7 12MHz to 54MHz 0.9 1.3 Frequency Range 调整频差 TYP0.8 频率范围 2.5±0.1 ３．２ｘ２．５ｍｍ　Ｃｅｒａｍｉｃ　Ｓｕｒｆａｃｅ　Ｍｏｕｎｔ 0.7 MAX Ｈｏｌｄｅｒ　Ｔｙｐｅ 0.7 05 ●Mechanical Dimensions　外型尺寸 型号 1.3 2.1 suggested solder pad layout Note) #2, #4 is connected with a cover (Please connect with a GND or a power supply) ●Reflow Condition(回流焊条件) 260℃±5℃ 150℃±5℃ 120sec 10sec CYCLE TIME:200sec Max. The above specifications are standard for SCTF product If you have special requirement please Contact SCTF sales with your enquiries Tel:0086-0755-86097430,0086-0755-86097250 The above specifications are standard for HLX product Fax:0086-0755-86097259 If you have special requirement please Contact HLX sales with your en E-mail:sales@ sctf-crystal.com http://www.sctf-crystal.com Tel:0086-25-85238320,0086-25-85320830(Direct) Fax:0086-25-85315213,85301856