TAI-SAW TECHNOLOGY CO., LTD. SMD 3.2x2.5 3.5795MHz Crystal Oscillator MODEL NO.: TW0419A REV. NO.: 2.0 Revise: Rev. Rev. Page Rev. Account Date 1 N/A Initial release 04/10/12’ N/A JieAn Huang 2 5 修正產品墨印說明 05/11/12’ N/A JieAn Huang TAI-SAW TECHNOLOGY CO., LTD. Ref. No. Reviser TST DCC Release document 2 TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SMD 3.2x2.5 3.5795MHz Crystal Oscillator MODEL NO.: TW0419A REV. NO: 2.0 Features: Surface Mount Seam Weld Package Excellent Reliability Performance Good Frequency Perturbation and Stability over temperature RoHS Compliant Lead free Lead-free soldering Application: 3.3Supply Voltage CMOS Output Option-able stand-by function for output . Electrical Characteristics: TW0419A Specifications Nominal Frequency, Fo 3.57950000 MHz Storage Temperature Range -50°C to +125°C Operating Temperature Range -10°C to +70°C Power Supply Voltage, Vcc 3.3V +/- 5% Load 15pF “0” Level “1” Level 0.33 V max 2.97 V min Power Supply Current, Icc 10 mA max Frequency Accuracy1 +/-30ppm max Duty Cycle 40% ~ 60% Rise Time ( 10% -> 90% of final RF level in Vp-p ) Fall Time ( 90% -> 10% of final RF level in Vp-p ) 20 nsec max. 20 nsec max Enable/Disable Function PIN 1: High or Open, PIN 3:Enable PIN 1: Low, PIN 3:Disable #Note 1: Frequency accuracy includes 25℃ tolerance, operating temperature range -10 to 70℃, aging and voltage or load change TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Mechanical Dimensions: (Unit: mm) Test Circuit: Output Waveform : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Marking: Line 1: 3.5795(Frequency) Line 2: T WDA (TST logo + Product Code + Data Code + TST Internal Code) 3.57 T WDA Product Code Table 2009 2013 2017 W Year Product Code 2010 2014 2018 w 2011 2015 2019 W 2012 2016 2020 w Date Code Table WK01 WK02 WK03 WK04 WK05 WK06 WK07 WK08 WK09 WK10 WK11 WK12 A B C D E F G H I J K L WK13 M WK14 WK15 WK16 WK17 WK18 WK19 WK20 WK21 WK22 WK23 WK24 WK25 WK26 N O P Q R S T U V W X Y Z WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39 a b c d e f g h i j k l m WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52 n o p q r s t u v w x y z Reel Dimensions (mm): TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Tape Dimensions (mm): Direction of Feed [NOTE]: 1. Unless otherwise specified tolerance on dimension +/-0.1 mm. 2. Material: conductive polystyrene with color black. 3. 10 pitch cumulative tolerance +/-0.2 mm. Packing Quantity/Packing: 3K pcs maximum per reel TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 Reflow Profile: Note: 1.Max peak temperature: 260+/-5 deg C; Time: 10+/-2 sec 2. Temperature: 217+/-5 deg C; Time: 90~100 sec TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 Reliability Specifications Test name Reference standard Test process / method Mechanical characteristics resistance to Soldering heat (IR reflow) Temp./ Duration : 260°C /10sec ×2 times Total time : 4min.(IR-reflow) Vibration Total peak amplitude : 1.5mm Vibration frequency : 10 to 55 Hz Sweep period : 1.0 minute Vibration directions : 3 mutually perpendicular Duration : 2 hr / direc. directions : 3 impacts per axis Acceleration : 3000g's, +20/-0 % Duration : 0.3 ms (total 18 shocks) Waveform : Half-sine Solder Temperature:265±5°C Duration time: 5±0.5 seconds. Mechanical Shock Solderability EIAJED-4701 -300(301)M(II) MIL-STD 202F method 201A MIL-STD 202F method 213C MIL-STD 883G method 2003 Environmental characteristics Thermal Shock Humidity test Dry heat ( Aging test ) PCT test Heat cycle conditions -55 ℃ (30min) ←→ * cycle time : 10 times 125 ℃ (30min) Temperature : 70 ± 2 °C Relative humidity : 90~95% Duration : 96 hours Temperature : 125 ± 2 °C Duration : 168 hours 2 MIL-STD 883G method 1010.7 MIL-STD 202F method 103B 5 Pressure: 2.06kg/cm (2.03*10 pa) Temperature : 121 ± 2 °C Relative humidity : 100% Duration : 24 hours TAI-SAW TECHNOLOGY CO., LTD. MIL-STD 883G method 1008.2 condition C EIAJED-4701-3 B-123A TST DCC Release document 8