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 Approval Sheet For Product Specification Issued Date: 01/16/2006 Product Name: HC49US 25.000MHz Crystal Resonator TST Part No.: TZ0818A Customer Part No.: Company: Division: Approved by : Date: Checked by: Robert Chang Approved by: TF Yang Date: 01/16/2006 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-01 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 25.000MHz Crystal Resonator MODEL NO.: TZ0818A REV. NO.: 1.0 Electrical Specifications: RoHS Compliant Lead free Lead-free soldering Specification Nominal Frequency 25.000 MHz Mode of Vibration Fundamental Storage Temperature Range -55°C to +125°C Operating Temperature Range -20°C to +70°C Frequency Stability over Operating Temperature +/-50 ppm Frequency Make Tolerance +/-30 ppm @ 25°C +/- 3°C Max. Value of the Series Resistor 50Ω max. Max. Value of the Parallel Capacitor 7 pF max. Drive Level 500uW Load Capacitance-CL 20 pF Aging +/-5.0 ppm (max.) per year @25°C Marking Laser marking Insulation Resistance 500M Ω min at DC 100V Mechanical Dimensions (mm): Marking: 25.0000 T ZDA “Z” stand for product code and “D” for date code TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 PACKING: 散裝 ( 1k / pack ) Product Code Table Year 2001 2005 2002 2006 2003 2007 2004 2008 Product Code Z z Z z 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 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3