JFZSN32K25A204C

深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD 产品规格书 SPECIFICATION 产品名称 Description 石英晶体谐振器 Crystal Unit 型号 · 标称频率 Type · Nominal Frequency 3215 32.768KHz 规格书号 Specification . JFZSN32K25A204C 制作 DESIGNED BY 审核 CHECKED BY 批准 APPROBED BY 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 杨 阳 何 珍 肖 琳 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Delivery Specifications １．Scope These specifications apply to QUARTZ CRYSTAL RESONATORS ( hereinafter referred to as RESONATORS ) ２．Designation RESONATORS are designated"3215" ( 32.768 kHz ). ３．Shape and dimensions As per the 3215 drawing shown on page 5 . ４．Electrical characteristics Specified on page 2 through 3 . ５．Shipment and packaging 5.1 ( 3,000 ) pcs are the standard lot size to which the lot number shall be allotted 5.2 The packaging shall conform to the resonator packaging standards. ６．Outgoing inspection 6.1 When mutually agreed, the outgoing inspection shall be conducted as per the standard on page 4. 6.2 The outgoing inspection slip is not basically affixed to each packaging. ７．Warranty In the event that any defective RESONATORS or defective lot is found at incoming inspection at and that any defect resulting from failures in process-control at SII after incoming inspection is found, good RESONATORS shall be supplied to free of charge as a replacement. In the event that any trouble or problems rising directly from RESONATORS occurs, it will be amicably settled between both parties, provided that warranty shall be done within the score of replacement of good RESONATORS. ８．Amendment or abolition of the specifications Amendment or abolition of the specifications shall be made upon mutual consent between and SII. If any problem arises, it shall be amicably settled between both parties. ９.Effectiveness of the specifications These specifications are effective after receipt of returned copies with your approved sign. 10．Others This product is completely Pb-free and Halogen-free 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD （1） The maximum rating Item Symbol Rating Note 1 Storage temperature range T_stg -55~+125℃ 2 Maximum drive level DL max 0.5μW max. (2) Recommended Operating Condition Item Symbol Rating 1 Operating temperature range T_use -40~+85℃ 2 Drive level DL 0.1μW typ. (3) Electrical-Characteristics Item Note Measurement temperature:25±2℃ Symbol Specifications 32.768 kHz 1 Nominal frequency f_nom 2 Frequency tolerance f_tol 3 Load capacitance 4 Motional resistance 5 Motional capacitance 6 Shunt capacitance CL R1 C1 C ± 20 × 10-6 12.5 pF 70 kΩ max. 3 fF typ. 1 pF typ 0 7 Turnover temperature Ti 25 ± 5℃ 8 Parabolic coefficient B (-3±1) 10-8/℃2 9 Frequency aging f_age 10 Insulation resistance IR Conditions ±3×10-6/year 500 MΩ min. Measured with ATI 4192A Impedance analyzer OSC LEVEL = 0.1V Measured with ATI 4192A Impedance analyzer OSC LEVEL = 0.1V Measure this coefficient × at 3 points of 10℃ 、 25℃ 、 40℃ using C-MOS circuit 25±3℃ First year Measured with ATI 4329A Insulation Resistance Meter Apply DC100V 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD (4) Environment and Mechanical characteristics 1 Item Specifications Conditions High temperature storage Δf/f0 = ±10×10 After storage under 125℃ for 1000 -6 hours,measure at room temperature. 2 Low temperature storage Δf/f0 = ±10×10-6 3 High temperature and Δf/f0 = ±10×10 After storage under -40℃ for 1000 hours,measure at room temperature. -6 high humidity storage After storage under +85±2℃ 85 ％ RH for 1000h, measure at room *1 *3 *1 *3 *1 *3 temperature. 4 Thermal shock resistance Δf/f0 = ±10×10-6 Measure at room temperature after100 cycles. *1 *3 -55℃ ⇔ +125℃ for 30 minutes. 5 Mechanical shock Δf/f0 = ±10×10 -6 resistance Measure after 100g-dummy drop from 1500mm height on the *2 concrete 3directions 10times. 6 Vibration resistance Δf/f0 = ±10×10 -6 Amplitude 1.5mm and 10 ～ 60Hz with *2 cycle time 2 ～ 3 minutes in 3 direction (X,Y,and Z axis) each for 2 h. 7 IR Reflow Δf/f0 = ±10×10 -6 Measure after 2 time reflow under *1 reflow profile specified in page 10 8 Shear strength No peeling-off Pressuring force 10N×10±1sec. *2 according to IEC60068-2-21 9 Peel strength No peeling-off Pressuring force 10N×10±1sec. *2 according to IEC60068-2-21 10 Bending test No peeling-off Bending: 3mm×5±1sec. Thickness of the testing board: 1mm Note: 1. Each test shall be done independently. (not in series tests) 2. *1: Measure after 24 hours left at room temperature. 3. *2: Measure after 2 hours left at room temperature. 4. *3: Pre conditions (1) IR Reflow : 2 times (2) Initial values shall be measured after 24 hours at room temperature. 5. Shift in series resistance after the above tests shall be less than ±20% or less than ±15kΩ. In case of resistance to IR reflow and high temperature storage(±125℃ for 1000 hours）, shift in series resistance after the above tests shall be less than ±30% or ±20kΩ. 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com *2 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD (5)Precautions (1) Recommended mounting conditions Reflow profile As per reflow profile shown in page 10. Manual soldering 350℃max. for 4 sec. Max. %5) Cleaning The crystal resonator may be destroyed by ultrasonic cleaning. We don't guarantee the quality of the product with that cleaning method because such conditions as type of the washing machine, power, time,position in the bath, etc. can not be specified. Please confirm ultrasonic cleaning is not giving any damage to the product before use when that cleaning method must be used. (6)Outgoing inspection standard ・ The outgoing inspection shall be conducted as per the following standard. ・ The sampling shall be performed according to the ANSI/ASQC Z1.4-1996. NO Item Sampling level AQL(%) 1 Frequency tolerance Ⅰ 1.0 2 Equivalent series resistance Ⅰ 1.0 3 Outer appearance Ⅰ 1.5 4 Others characteristics Periodical quality inspection 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD （7） Dimensions and marking layout 1. Out Line Drawing J F 3 2 .7 6 8 Lead Connection Recommended PAD lay-out Materials: Case：Alumina ceramics、Ni-plated、Au-plated Lead ：Kovar material、Ni-plated 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Taping specification １．Drawing of tape dimensions ① Carrier tape : Refer to page 8. : Refer to page 9. ② Taping ｒeel ２．Material ① Carrier tape : PC black conductive : PS conductive ② Taping reel ３．Taping method （1） Taping shall be placed in tapes in such manner as to assure that marking of the components is visible as per Fig.1 （2） Reel ① On the side of reel there shall be more than 40 blocks of "No components". ② The beginning of Carrier Tape shall be bent vertically and hooked on groove of reel. （3） Leader ① On the side of leader, there shall be more than 40 blocks of "No components" ② The length of Leader shall be over 400 mm. ③ The Length of Stick Tape for Cover Tape shall be about 100 mm and Stick Tape shall never be detached. 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Gap between Carrier Tape and Cover Tape Cover Tape protrudes from Carrier Tape by 0.5mm max. Holes of Carrier Tape are covered with Cover Tape by 0.75mm max. （5） Peel strength %7. The method of testing is done as shown below. ② The value of force is at the beginning of desealing. The Cover Tape peel forth shall be 0.1～1.3N at a peel speed of 300±10mm/min. 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Carrier tape %6. Conforms with EIA-481 %6. Tolerance : ±0.2 Unit=mm 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Taping reel (1) Conforms with EIAJ ET-7200B (2)Quantity per reel : 3,000pcs./for a reel Torrance：±０．２mm Item Specification Unit Materials PS(anti statics） - inside reel wise W1 13.0+0.3/-0 mm outside reel wise W2 15.4±1.0 mm Unit=mm 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com 深 圳 市 晶 发 电 子 有 限 公 司 SHENZHEN JINGFA ELECTRONICS CO.，LTD Reflow Profile Pre-Heating temperature：+170℃ Pre-Heating time：120sec Heating temperature ：+220℃ Heating time ： 50sec Note: The temperature used herein means the temperature on the circuit board. （２） Reflow is permitted 2 times. 工厂地址：深圳市宝安区福永安达电子工业区 4 栋 6 楼 电话：0755-23001622 传真：0755-26741500 网址：www.jingfadianzi.com