SL503225M20P

SL503225M20P SMD Crystal Resonator 贴片石英晶体谐振器 5032 25.000MHz 20PF 40Ω±10PPM 1. Electrical characteristics电气性能 Items 项目 Symbol 符号 Specification 规格说明 Min 最小 Typ 标准 Max 最大 Model No 型号 Seam Seal 5032 Blank Cutting Mode 晶片切型 AT FUND. Nominal Frequency 标称频率 FL 25.000000 Oscillation Mode 振荡模式 Load Capacitance 负载电容 ■Fundamental CL Frequency Stability 频率公差 Unit 单位 Notes MHz □3rd 20 pF -10 10 ppm Topr -20 70 ℃ Storage Temperatur 储存温度 Tstg -40 85 ℃ Drive Level 驱动功率 DL Effective Resistance RR 等效电阻 Rr - - 40 Ω - Shunt Capacitance C0 并联电容 C0 - - 7 pF - Motional Capacitance C1 动态电容 C1 - - NA fF - Insulation Resistance 绝缘电阻 Rins 500 - - MΩ at DC 100V +3 ppm Per year Operating Temperature 工作温度 Aging:老化率 100 -3 Weight 重量 Remark备注: ~ 0.0425 uW g Sample Data See Attachment抽样资料见附件 Measure equipment测量设备 : Electrical characteristics measured by S&A 250B or equivalent. 电气性能测量为S&A 250B或相当设备。 Hermetically密封性 : Fine Leak细漏: Helium Bombing 4kg/cm2 for 1 Hour, Leak ate Less Than 1×10-8 atm. cc/sec 氦气加压4kg/cm2 1小时，氦质谱检漏仪检测泄漏小于 1×10-8 atm. cc/sec Gross Leak精漏: 125℃ FC#40 , 120 Seconds, No Bubble 放入125度氟油120秒不起泡 www.slkormicro.com 1 SL503225M20P 2.Solder Dimension And Pattern焊接模型尺寸图： 3、 Equivalent Circuit等效电路图： 4. Structure drawing结构图： www.slkormicro.com 2 SL503225M20P 1 Cap上盖 2 Base基座 MATERIALS 原料 Metal ( Fe ) 金 属 Ceramic陶瓷制 品 3 PAD焊盘 NO QTY 数量 FINISH / SPECIFICATIONS 结束/说明 1 - 1 Color black炭黑色 Au金 4 Tungsten metalize钨合金 + Ni plating镍电镀 + Au plating金电镀 SiO2二氧化硅 1 - 5 Crystal Blank石英晶 片 Conductive Adhesive 导电粘合剂 Ag银 4 Silicone硅树脂 6 Electrode电极 Ag银 + Cr铬 2 - 4 5. COMPONENTS 构成 Reliability Specification可靠性说明 Item 项目 Condition 条件 Standard 标准 1. Drop characteristics 跌落特性 Free drop from 75cm height on a hard wooden board for 3 times. (Board is thickness more than 30 mm.) Frequency change:≤±5ppm Rr as specification 2 Mechanical shock 机械冲击 Device are shocked to half sine wave (1000g) three mutually perpendicular axes each 3 times Frequency change:≤±5ppm Rr as specification 3. Shake characteristics 震动特性 Shake frequency 10~55Hz, cyc1~2 minutes, swing 1.5mm, direction x/y/z, all 30 minutes, test after 1 hours. Frequency change:≤±5ppm Rr as specification 4. Humidity characteristics 湿度特性 +40±2℃ & 90%~95% R.H. 250 hours Frequency change:≤±5ppm Rr as specification 5. Low temperature characteristics 低温特性 -40±2 ℃ , 250 hours, put in room temperature, test after 1 hours. Frequency change:≤±5ppm Rr as specification 6. High temperature characteristics 高温特性 +85±2℃, 250 hours, put in room temperature, test after 1 hours. Frequency change:≤±5ppm Rr as specification 7. Temperature cycling 温度循环 -30±3℃/30±3 min~+85±2℃/30±3min, 5 cycles Frequency change:≤±5ppm Rr as specification 8. Refluence examination 回流焊 特性 www.slkormicro.com Frequency change:≤±5ppm Rr as specification 3 SL503225M20P 6. Type & Reel编带类型及卷盘 www.slkormicro.com HC-49SMD 5032 3225 2520 W 24.00±0.30 12.00±0.05 8.00±0.05 8.00±0.05 E 1.75±0.10 1.75±0.10 1.75±0.05 1.75±0.05 F 11.5±0.10 5.5±0.10 3.5±0.05 3.5±0.05 T 0.40±0.05 0.30±0.05 0.25±0.03 0.25±0.03 P 12.00±0.10 8.00±0.10 4.00±0.05 4.00±0.05 P0 4.00±0.10 4.00±0.10 4.00±0.05 4.00±0.05 P2 2.00±0.10 2.00±0.10 2.00±0.05 2.00±0.05 D0 φ1.50+0.10 φ1.50+0.10 φ1.50+0.10 φ1.50+0.10 D1 φ1.50MIN φ1.50MIN φ1.00MIN φ1.00MIN A0 4.60±0.10 3.50±0.10 2.70±0.05 2.25±0.05 K0 4.40±0.10 1.60±0.10 1.50±0.10 0.70±0.10 B0 14.20±0.15 5.20±0.10 3.50±0.05 2.75±0.05 4