L32AOC050000PBL

page 1 of 10 LUCKI CM ELECTRONICS Co.,Ltd APPROVAL SHEET Customer : Part Number: LK Part No.: L32AOC050000PBL Holder : 3225 OSC Frequency: 50.000MHz 3.3V Manufacturer: Lucki Electronics Date: 2023-05-22 Prepared Zhao Qian Checked Approved Zhang Dongwei Zhang Bin (For Customer Use) Acceptable Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 2 of 10 LUCKI CM ELECTRONICS Co.,Ltd Revised Record Rev. Rev. Date Item Professional manufacturer of quartz crystal Content Http://www.lucki.com.cn Remark page 3 of 10 LUCKI CM ELECTRONICS Co.,Ltd ELECTRICAL PARAMETERS No. Symb. Item Electrical Specification Min. 1 Nominal Frequency 2 Frequency Stability 3 Operating Temperature Range F0 TOPR -40 85 ℃ TSTG -55 125 Power supply Voltage VDD 6 Aging Per Year Fa 7 Supply current IDD 8 Output symmetry Sym 9 Rise time Tr 10 Fall time Tf 13 MHz 50.000000 ppm 5 12 Units 30 Storage Temperature Output voltage Max. -30 4 11 Typ. VOH All condition* ℃ V 3.3±10% -3.0 45 3.0 ppm 10 mA 55 % 5.0 ns 10%~90%VDD 5.0 ns 90%~10%VDD 90% First Year VDD 10% VDD Output load Hcmos Load 15 pF Start-up time 10 mS VOL Remark pin 1=“High ”or “open” ......output active at pin 3 14 Pin 1, E/D function pin 1=“Low” ......high impedance at pin 3 pin 1=“Low”&Floating …… unstable at pin3,disallowed for this status 15 Package type POSC3225 NOTE：Storage Temperature is only for the product itself,the temperature for the packing material is -4~40℃. All condition*：Include 25℃ tolerance, operating temperature range , input voltage change, aging, load change. STORAGE REQUIRMENT Storage environmental conditions: -4~40℃, 70%RH max. Maximum storage time: 24 Months from date of manufacture. Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 4 of 10 LUCKI CM ELECTRONICS Co.,Ltd HCMOS Test Circuit Enable/ Disable Function Input (pin 1) Output (pin 3) Open Enable Oscillator Normal operation VIH ：0.7*VDD ~ VDD Enable Normal operation VIL ：0V ~ 0.3*VDD Disable Stop oscillation HCMOS OUTPUT WAVEFORM Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 5 of 10 LUCKI CM ELECTRONICS Co.,Ltd OUTLINE DIMENSIONS (unit: mm) Pin Connection 1 E/D 2 GND 3 Output 4 VDD Note：■ 0.01uF bypass capacitor should be placed between VDD (pin 4) and GND (pin 2)to minimize power supply line noise； ■ Line shouldn't be layed under the oscillator in the PCB to minimize signal interference. ■ The Load we advise is only 15pF (that means drive only 1 CMOS/TTL gate). ■ unlabeled tolerance：± 0.1mm  MARKING Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 6 of 10 LUCKI CM ELECTRONICS Co.,Ltd PRODUCT LAYOUT ADHESIVE Lid Electrode Blank Gold wire IC PKG NO. PART REMARK LID MATERIAL KOVAR(Fe+Co+Ni alloy) 1 2 PKG Al2 O3 Base 3 BLANK Quartz 4 ADHESIVE SiO2 Ag/Silicon 5 Electrode Noble metal 6 IC Si 7 Gold wire Au Professional manufacturer of quartz crystal Support Connect Http://www.lucki.com.cn page 7 of 10 LUCKI CM ELECTRONICS Co.,Ltd REFLOW PROFILES Pb- Free Assembly Profiles Feature Average Ramp-up Rate (Ts max to Tp) 3℃/second max. Preheat ■ Temperature Min (Ts min) ■ Temperature Max (Ts max) ■ Time (ts min to ts max) 125℃ 200℃ 60~180 seconds Time maintained above ■ Temperature (TL) ■ Time (tL) Peak/ Classification Temperature (Tp) Time within 5℃ of actual Peak Temperature (tp) Ramp- down rate Time 25℃ to Peak Temperature Suggest reflow times 217℃ 60~150 seconds 260℃ 20~40 seconds 6℃/second max. 8 minutes max. 3 Times max Remark：To reference JEDEC J-STD-020 Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 8 of 10 LUCKI CM ELECTRONICS Co.,Ltd PACKAGE(reference to EIA-481) Tape Dimensions(unit : mm) A 1.5±0.1 B C D E F 4.0±0.1 4.0±0.1 3.5±0.1 8.0±0.1 1.4±0.10 L1 W t 3.5±0.10 2.7±0.10 0.25±0.05 Reel Dimensions(unit: mm) G 2.2±0.5 *3000pcs/Reel H I J K L M 13.5±0.5 18.2±0.5 60.0± 1.0 178.0± 1.0 9.5± 1.0 1.6±0.2 Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 9 of 10 LUCKI CM ELECTRONICS Co.,Ltd Carton Dimension (unit : mm) 180 25 130 50 25 45 70 45 50 80 50 25 180 180 25 485 1 reel = 1 Inner box 150 150 180 25 0 180 23 0 180 300 420 20 Inner boxes = 1 Carton,60kpcs = 1 Carton Professional manufacturer of quartz crystal Http://www.lucki.com.cn page 10 of 10 LUCKI CM ELECTRONICS Co.,Ltd Reliability characteristic: No. Test Item Solderability Solder bath temperature:260℃ , dwell time:5 seconds, Solder: 100% tin A new uniform coating of solder shall cover a minimum of 95% of the surface being immersed. Resistance to soldering heat Solder temperature 260+/-3℃,Immersion time:10 S Solder bath composition:100% tin ∆F≤+/-5ppm Vibration The entire frequency range: 10Hz to 55Hz ,Amplitude:1.5mm This motion shall be applied for a period of 2 h in each of 3 mutually perpendicular axes(a total of 6h) ∆F≤+/-5ppm Drop test 3 Times Free Fall from 100cm height to concrete floor. ∆F≤+/-5ppm Cold Storage The quartz crystal unit shall be stored at a temperature of –40+/-3℃ for 1000 h.then it shall be subjected to standard atmospheric conditions for 1h after which measurement shall be made. ∆F≤+/-5ppm High temperature high humidity storage (steady state) The quartz crystal unit shall be stored at a temperature of 40+/-2℃ with relative humidity of 95% for 1000h, then it shall be subjected to standard atmospheric conditions for 2h after which measurement shall be made. ∆F≤+/-5ppm 1 2 3 4 5 6 Thermal Shock 7 Sealing 8 9 Specifications Test Conditions High temperature Life test Temperature 1: -55℃±3℃ Temperature 2: 125℃±3℃ Temperature change between T1 and T2 at soonest Run 1000 cycles, maintain T1 and T2 5minutes each in one cycle Helium leakage detector shall used to measure the leakage rate of gas through any faulty seal. Pressure:500Kpa, duration:120 minutes . The quartz crystal unit shall be stored at a temperature of 105+/-3℃ for 168h ,then it shall be subjected to standard atmospheric condition for 1h after which measurement shall be made. Professional manufacturer of quartz crystal ∆F≤+/-5ppm Leakage rate≤ 1*10-9 Pa.m3 /S ∆F≤+/-5ppm Http://www.lucki.com.cn