S7D18.432000A20F30T

深 圳 市 星 通 时 频 电 子 有 限 公 司 SHENZHEN SCTF ELECTRONICS CO.，LTD 编号 日期 版本 SCTF2020HQ073 2022/8/10 B01 承 认 书 SPECIFICATION FOR APPROVAL 客户名称 华秋商城 Customer Name： 供应商物料名称 Part Name： 产品描述 石英晶体振荡器 SMD7050 18.432MHz/5.0V Description： 供应商物料料号 Part NO.： 供应商名称 S7D18.432000A20F30T Supplier Name ： 深圳市星通时频电子有限公司 PLEASECONFIRMOURSPECIFICATION。敬请确认规格书之内容。 CUSTOMER APPROVAL 客户审批 物料代号 PART NO. 使用于机型 USED IN MODEL: 工程部 品质部 采购部 (敬请承认后返回一份，谢谢！) SUPPLIER APPROVAL 供应商审批 DGN.制表人 CKD. 校对 APPD. 审核、签章 地址: 深圳市南山区龙珠四路方大城T2栋10楼 Add: 10 / F, Building T2, Fangdacheng, Longzhu 4th Road, Nanshan District, Shenzhen, China. Website: www.sctf-crystal.com Email:info@sctf-crystal.com TEL: 0755-86097430 FAX:0755-86097259 Page:1 深 圳 市 星 通 时 频 电 子 有 限 公 司 SHENZHEN SCTF ELECTRONICS CO.，LTD RoHS Compliant Revision Record Rev. Revise page 修订页 A02 N/A A03 N/A B01 Page2 Revise contents 修订内容 Initial released. The version is upgraded and the content remains unchanged. The version is upgraded and add revision record page. Rev. Date 修订日期 Reviser 修订人 2013/1/1 Martin.Hu 2018/2/25 Martin.Hu 2021/2/24 Martin.Hu SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 2 ■ Electrical Specification 电气参数 N0. Item Electrical Spec. Notes 2 Holder Type 封装 Nominal Frequency 标称频率 3 Frequency stability 常温频差 ±20PPM at 25℃±2℃ 4 Temperature Drift 温度频差 ±30PPM at -40～85℃ 5 Operating voltage 工作电压 5.0V 1 SMD7050 18.432000 MHz 7 Output 输出模式 Output load condition 负载 8 Current consumption 消耗电流 10 mA max. 9 Operating temperature Range 工作温度范围 -40～85℃ 10 Storage Temperature Range 存储温度范围 -55～125℃ 11 Duty Cycle 占空比 45%-55% 12 Rise / Fall Time 上升/下降沿时间 5 nS max. 13 High output voltage 高电平 0.9Vdd min. 6 CMOS 15pF 15 Low output voltage 低电平 Start-up Time 起振时间 16 Enable Voltage High (Logic 1) 使能高电平 70%Vdd min. 17 Enable Voltage Low (Logic 0) 使能低电平 30%Vdd max. 14 18 19 Enable Delay Time 使能延迟 Aging 老化 ±10% max. 0.1Vdd max. 5mS max. To 90% of Final Amplitude Output will be enable if OE is Logic 1 or open ; Output will be disable if OE is Logic 0. 输出使能OE是高电平1或者悬空，频率输出；输 出使能OE是低电平0，则无频率输出。 150 uS max. ±3ppm 1st. Year at 25℃ SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 3 ■ DIMENSIONS 产品尺寸 Units (单位)：mm(毫米) Pad Functions: 1. ENABLE CONTROL 2. GND 3. OUT PUT 4. VDD Buttom View 仰视图 ■ TESTING CIRCUIT测试电路 ※ Notes: PIN 1 connected to Vdd or floating, the product is working properly;connected to GND,stops working. SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 4 ■ WAVEFORM CONDITIONS 输出波形 Waveform measurement system should have a min. bandwidth of 5 times the frequency being tested. ◆ Product Structure产品结构 ◆ Marking印字 Logo SCTF 18.432 Nominal Frequency (MHz) Pin 1 Location SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 5 ◆ REFLOW PROFILES 回流焊条件 Profile Feature Preheat/Soak ●Temperature Min(Ts min) ●Temperature Max (Ts max) ●Time (Ts min to Ts max) Ramp-up rate (TL to Tp) Time maintained above ●Liquidous temperature (TL) ●Time (tL) maintained above TL Peak package body temperature (Tp) Time within 5 °C of the specified classification temperature (Tp) Ramp-down rate (Tp to TL) Time 25 °C to peak temperature Suggust reflow times Sn-Pb Eutectic Assembly Pb-Free Assembly 100 °C 150 °C 60-120 seconds 150 °C 200 °C 60-120 seconds 3 °C/second max. 3 °C/second max. 183 °C 60-150 seconds 235℃ 217 °C 60-150 seconds 20 seconds 30 seconds 6 °C/second max. 6 minutes max. 6 °C/second max. 8 minutes max. 260℃ 3 Times max. SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 6 ◆ RELIABILITY SPECIFICATION可靠性参数 序号 NO. 项目 ITEM 1 跌落 DROP 振动 VIBRATION 2 3 条件 CONDITIONS 合格标准 BASIS OF VERDICT 100cm高处自由跌落到3cm厚木板上,3次 High:100cm;Thickness:3cm;3 times. 频率 Frequency:10~57.7Hz:幅度 Amplitude:±0.75mm 频率Frequency:57.7Hz~500Hz:加速度幅度acceleration rate:98m/s2 周期 Cycle time:10-500-10Hz：15min 振动方向 Direction:X,Y, Z 振动时间 Duration: 每个方向2小时 2 h/direction. -40℃±2℃（30min）←→85℃±2℃（30min）;循环10次 温度变化 TEMPERATURE SHOCK -40℃±2℃（30min）←→85℃±2℃（30min）;For 10 cycles 4 湿热 HUMIDITY 5 低温 COLD RESISTANCE △FL≤±5ppm △FL≤±5ppm △FL≤±5ppm 温度:40℃±2℃;湿度90-95%;时间:96小时 Temp:40℃±2℃;Humidity:90-95%;Times:96h △FL≤±5ppm 温度:-40℃±2℃;时间:96小时 Temp:-40℃±2℃;Times:96h △FL≤±5ppm 6 高温1 温度:100℃±2℃;时间:96小时 HEAT RESISTANCE 1 Temp:100℃±2℃;Times:96h △FL≤±5ppm 7 高温2 温度:155℃±2℃;时间:2小时 HEAT RESISTANCE 2 Temp:155℃±2℃;Times:2h △FL≤±5ppm 8 高温3 温度:85℃±2℃;电压:3.3V/5.0V;时间:96小时 HEAT RESISTANCE 3 Temp:85℃±2℃;Voltage:3.3V/5.0V;Times:96h △FL≤±5ppm 150℃±5℃保持120s后升到270℃±5℃保持10s，升温和保 温时间小于200s，常温放置1～2h后测定 Keep 150 ℃ ± 5 ℃ 120s and then rose to 270 ℃ ± 5 ℃ for 10s, warming and holding time is less than the 200s, placed at room temperature 1 ~ 2h after test 9 回流焊 REFLOW 10 盐雾 SALT SPRAY 11 老化 AGING 温度:85℃;时间:30天 Temp:85℃;Times:30days △FL≤±5ppm 12 气密性 LEAKAGE 氦气(0.6~0.65MPa):10分钟 He(0.6~0.65MPa):10min ≤3*10-9Pa.m3/s 13 焊接 SOLDER 温度:260℃±5℃ Temp:260℃±5℃ 盐雾浓度:5%;温度:35℃;时间:24小时 Salt density:5%;Temp:35℃;Times:24h △FL≤±5ppm 目测无明显腐蚀现象 Visual no significant corrosion. 浸锡率大于90% Soldering tin rate greater than 90% SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 7 ◆ Taping Specifications编带规格 UNIT(单位):mm(毫米) TEYE A B C D E F G H I J K L M N O 5×7 SMD 0.3 7.5 1.8 16.0 7.5 5.5 8.0 4.0 2.0 1.5 2.0 4.0 13.0 60.0 180.0 ◆ Packaging specifications包装规格 自封袋(Bag) 1000只 = 1 轮 1000pcs = 1 Reel 内包装(Inside package) 1 轮＝1 盒 1 Reel＝1 box 外包装(Outside Package ) 10 盒=1 箱 10 box=1 carton SHENZHEN SCTF ELECTRONICS CO.，LTD DATE 2022/8/10 Specification of quartz crystal oscillator 石英晶体振荡器规格书 P/N: S7D18.432000A20F30T Spec.NO.: SCTF2020HQ073 　 Page: 8