TXD32.768K2308RDBN-O00S

序號Serial No. 20220120-01 TAE雅晶 致TO: 日期Date: 2022-01-20 华秋 産品ITEM: 晶振 型號TYPE: TDXLF-308 標稱頻率NOMINAL FREQUENCY: 32.768KHz/±20ppm/6PF/30KΩ 請收到我們的規格書後，簽字回傳。 Please confirm you received this specification,sign and fax it to us. 接收確認RECEIVING CONFIRMATION 日期DATA 接收RECEIVED 浙江雅晶電子有限公司 ZheJiang ABEL Electron Co.,Ltd. 浙江省台州市椒江区枫南东路757号 NO.757 Fengnan East Road,Jiaojiang District, Taizhou,Zhejiang,China 電話/Tel:0086-576-89025257 傳真/Fax:0086-576-8501860 Post Code:318000 URL:www.taecn.com Email: 13306567515@163.com 擬制Prepared by: 应金会 批准Confirmed by: 王琴飞 ABEL ELECTRON TUNING FORK CRYSTAL UNITS(Cylinder Type) 音叉石英晶體諧振器（柱狀） 浙江雅晶電子有限公司 RoHS Compliant Standard TDXLF-308 Features 特性 Best suited for portable devices with low current consumption 非常適合低功耗的便攜設備 For a clock source in digital equipments 適用於數碼設備的所 有時鐘源 STANDARD SPECIFICATIONS 標準規格 Frequency Range 頻率範圍 32.768KHz Load Capacitance 負載電容 6pF Drive Level 激勵電平 1.0µW Max Frequency Tolerance 調整頻差 ±20ppm Series Resistance 諧振電阻 30Kohm Max Turnover Temperature 拐點溫度 25±5℃ [-0.035±0.01]ppm/℃ Temperature Coefficient 二次溫度係數 Operating Temperature Range 工作溫度範圍 –20~+70℃ Storage Temperature Range 保存溫度範圍 –40~+85℃ Motional Capacitance 動態電容 0.0038pF Typical Shunt Capacitance 靜態電容 1.75pF Typical Capacitance Ratio C0/C1 500 Typical Aging[first year] 第一年老化率 ±3ppm Max Quality Factor Q值 60000Typical Insulation Resistance 絕緣阻抗 500Mohm Min. OUTLINE DIMENSIONS http://www.taecn.com at 25℃ Need to specify at 25℃ Depend on frequency 2 25℃ ±3℃ 和頻率有關Depend on frequency DC100V±15V(Pin to Pin,Pin to case) FREQUENCY VS. TEMPERATURE CURVE ABEL ELECTRON 可靠性Reliability(Mechanical and Environmental Endurance) 浙江雅晶电子有限公司 Page 1 of 2 No. Test Items 1 振动 Vibration 2 冲击 Shock Test Method and Condition Requirements (1)振动频率Vibration Frequency 10 to 55Hz 频率变化最大:±10ppm (2)振动幅度Vibration Amplitude 1.5mm Frequency Change:±10ppm Max. (3)周期 Cycle Time 1-2min(10-55-10Hz) 电阻变化最大:±15%或5kohm (4)振动方向Direction Resistance Change:±15% or X.Y.Z (5)振动时间Duration 2h/each direction 5kohm Max. 从75cm高的地方自由跌落3次到30mm厚的硬木板上 频率变化最大:±10ppm 3 Times free drop from 75cm height to hard wooden Frequency Change:±10ppm Max. board of thickness more than 30mm 电阻变化最大:±15%或5kohm Resistance Change:±15% or 5kohm Max. 3 气密性 Leakage 晶体放入氦加压罐内，充入氦气压力0.5-0.6Mpa保持1小时; 漏气率小于:1x10¯8Pa·m3/s 然后使用氦质谱检漏仪测试。 Leakage:1x10¯8Pa·m3/s Max. Put crystal units into a hermetic container and Helium for 0.5-0.6 Mpa,and keep it for 1h;Check the leakage by a Helium leak detector 4 可焊性 Solderability 將引線浸入完全熔化的焊錫鍋內3-5s，焊錫溫度245℃±5℃ 浸過引線面積的95%以上被新焊錫 Put the leads of crystal units into solder melted tank for 3 to 5s 覆蓋The dipped surface of the leads Temperature of solder melted tank is 245℃±5℃ should be at least 95% covered with continuous new solder coating http://www.taecn.com ABEL ELECTRON 可靠性Reliability(Mechanical and Environmental Endurance) 浙江雅晶电子有限公司 Page 1 of 2 No. Test Items Test Method and Condition 5 引线强度 Lead Strength(DIP) Requirements 用0.9kg(9N)的力持续拉晶体引线30s±5s; 引线无异常 用0.45kg的力折引线成90°2次； The crystal lead is not abnormity The crystal lead with the 0.9kg(9N)power(keep it for 30s±5s) and bend the crystal lead 90° with 0.45kg power and two times 6 耐高温能力 晶体放置于85℃±2℃环境中 2小时后，常温放置1-2小时 频率变化最大:±10ppm High Temperature The crystal units shall be put in somewhere for 2 hours at Frequency Change:±10ppm Max. Endurance temperature of 85℃±2℃,then keep it for 1 to 2 hours under room 电阻变化最大:±15%或5kohm temperature Resistance Change:±15% or 5kohm Max. 7 耐低温能力 晶体放置于-25℃ 环境中2小时后，常温放置1-2小时 频率变化最大:±10ppm Low Temperature The crystal units shall be put in somewhere for 2 hours at Frequency Change:±10ppm Max. Endurance temperature of -25℃,then keep it for 1 to 2 hours under room 电阻变化最大:±15%或5kohm temperature Resistance Change:±15% or 5kohm Max. 8 耐湿性 Humidity Endurance 晶体放置于40℃ 、相对湿度90-95%环境中48小时后，常温放 频率变化最大:±10ppm 置1-2小时The crystal units shall be put in Frequency Change:±10ppm Max. somewhere at 40℃ in relative humidity of 90-95% for 48 hours, 电阻变化最大:±15%或5kohm then keep it for one or two hours under room temperature Resistance Change:±15% or 5kohm Max. 9 高低温循环 Temperature Cycle http://www.taecn.com 温度从-40℃（保持30分钟）升高到100℃（保持30分钟），再降 频率变化最大:±10ppm 到-40℃（保持30分钟）然后回到室温25℃完成一个循环，共计 Frequency Change:±10ppm Max. 5个循环Temperature shift from low(-40℃) to high(100℃,keep 30 电阻变化最大:±15%或5kohm minutes),satisfy high(100℃) to low(-40℃,keep 30 minutes),then Resistance Change:±15% or go up to room temperature for 5 cycles 5kohm Max. 使用說明Processing Instructions ABEL ELECTRON 浙江雅晶电子有限公司 下面的說明和資訊供用戶正確理解和使用我們公司的石英晶體系列產品，預防不當的加工方式 對石英晶體的損壞，確保用戶設備的可靠性 The following instructions and information are provided for the purpose of having the user understand the proper way to process our crystal products to prevent problems prior to use and enhance the reliability of the equipment to which they are applied. PROCESSING INSTRUCTIONS No. 1 石英晶體意外跌落When dropped by mistake 設計和製造的石英晶體本身具有耐衝擊能力,但是當石英晶體元件經受劇烈的機械衝擊，如跌落到地板上或安裝期間劇烈震 動時，在使用之前需要進行電性能確認 The crystal units are designed and manufactured to resist physical shocks.However,when the crystal units are subjected to excessive impact such as being dropped onto the floor or giving shocks during processing,need to make sure its satisfactory performance before using it. 2 焊接Soldering (1)使用電烙鐵焊接時，引線應該在4秒內焊接完畢，電烙鐵溫度不能高於350℃ Lead wires should be soldered within 4 seconds with the soldering iron heated to a temperature no higher than 350℃ (2)使用浸錫方式焊接時，引線應該在10秒內焊接完畢，焊錫溫度不能高於260℃，並且注意不能將整個晶體浸錫.推薦使用垂 直安裝方式，避免熱力直接傳導到晶體上 In solder-dip processing,the leads should be soldered within 10 seconds with a temperature no higher than 260℃.Mounting in upright is recommendable to prevent the heat conduction directly to the body of the crystal unit. (3)使用波峰焊接时，请参照下面的波峰焊温度曲线 The WAVE SOLDERING PROFILE as below is recommended for TDXLF-308 tuning fork crystal resonaters. REFLOW SOLDERING PROFILE ABEL ELECTRON 使用說明Processing Instructions No. 3 浙江雅晶电子有限公司 PROCESSING INSTRUCTIONS 石英晶體彎腳TO BEND THE LEAD of cylinder type products (1)當圓柱狀晶體元件需要彎腳時，爲了防止彎腳時造成密封玻璃體的破裂，從彎腳處到晶體基座底部距離應大於1.5mm。推 薦距離3.0mm,並使用工裝夾具進行彎腳。 When the lead of cylinder type crystal units need to be bent,leave more than 1.5mm（3.0mm is recommendable) of lead from the case in order to prevent from any cracks of the hermetic sealing glass at the root of the lead,and use a jig to bend if possible. (2)當圓柱狀晶體元件進行彎腳時，不要剝離引線的鍍層 When bending the lead of cylinder type crystal units,do not scrape off the soldering plating from the lead surface. 4 元件的安裝MOUNTING (1)爲了避免影響元件電性能或損壞元件，嚴禁將圓柱狀晶體元件外殼焊接在印製板上進行固定。推薦使用橡膠粘結劑進行 固定Soldering the body of the cylinder type crystal units with PCB must be avoided due to deteriorate the characteristics or damage the products.Rubber adhesive is recommended rubber adhesive rubber adhesive ≥1.5mm INSULATOR PCB (2)當用手工來彎曲引線時，請遵照下列方法When the lead needs to be bent by hand,please follow the instruction as below: 用手指捏住圓柱晶體的外殼;用鑷子夾住引線要彎曲的部位，該部位離晶體基座底部1.5mm以上（推薦3.0mm）; 用鑷子夾住彎曲引線成90°，不要用力拉引線。用力拉引線可能造成引線根部的玻璃子破裂，而産生漏氣損壞元件電性能。 Hold the body of the cylinder type crystal unit in fingers; Pick at the part with tweezer,which you want to bend.There should be more than 1.5mm(3.0mm is recommended) from the body case; Bend the lead 90° by tweezer without pulling the lead strongly.If pulling the lead strongly may cause any cracks of hermetic sealing glass at the root of the lead and may cause the leakage and the characteristics to deteriorate. 5 石英晶體元件的清洗CLEANING (1)惡劣的超聲波清洗或超聲波焊接可能會影響和損壞石英晶體元件。如果您對晶體元件進行了超聲波清洗，請一定在使用前 確認晶體元件是否受到了影響和損壞 Crystal units may be sffected and destroyed at worst by supersonic cleaning or supersonic welding.Please be sure to check if your cleaning and welding process sffects any damage to crystal units before using. (2)有些清洗液也可能造成晶體元件的損壞，請在使用清洗液前確認該清洗液是否適用 Some kinds of cleaning fluid may cause any damage to crystal units.Please be sure to check suitability of the cleaning fluid in advance. 6 貯存STORAGE 石英晶體元件長時間貯存在高溫或高濕環境中，可能會影響頻率的穩定性或可焊性。請將晶體元件貯存在正常的溫度和濕度 環境中，避免陽光直射和露水凝結，避免貯存6個月以上再使用，拆封後儘快裝配使用。 Storage of crystal units under higher temperature or high humidity for a long term may affects frequency stability or solderability. Please store the crystal units under the normal temperature and humidity without exposing to direct sunlight and dew condensation ,and avoid the storage of crystal units for more than 6 months,and mount them as soon as possible after unpacking. ABEL ELECTRON 包装 PACKING 台州雅晶电子有限公司 1000pcs/per plastic bag put "accept label"inside 1 inner box=10 bags =10000pcs 1 carton=10 inner boxes