TZ0523A TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. FR-71S03-01 TST DCC Release document 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: tstsales@mail.taisaw.com Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: 1/19/2005 (REV. NO: 1) Product Name: SMD 4.0x2.5 24.0MHz Crystal Unit TST Parts No.: TZ0523F C u s t o m e r P a r t s N o : Company: D i v i s i o n : A p p r o v e d b y : D a t e : C h e c k e d b y : C C H s u A p p r o v a l b y : T F Y a n g Date: 1/19/2005
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document 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: tstsales@mail.taisaw.com Web: www.taisaw.com SMD 4.0x2.5 24.0MHz Crystal Unit MODEL NO.: TZ0523F REV. NO.: 1 Features: z Surface Mount Seam Weld Package z Excellent Reliability Performance z Good Frequency Perturbation and Stability over Temperature z Ultra Miniature Package Description and Applications: Surface mount 4.0mmx2.5mm crystal unit for customer “Taitien” only. Electrical Specifications: TZ0523F Specification Nominal Frequency 24.000000 MHz Mode of Oscillation Fundamental Storage Temperature Range -40°C to +85°C Operating Temperature Range -20°C to +70°C Frequency Stability over Operating Temperature Range +/-20 ppm (referred to the value at 25°C) Frequency Make Tolerance (FL) +/-10 ppm @ 25°C +/- 3°C Equivalent Series Resistance (ESR) 45 Ω max. Nominal Drive Level 10 uW Shunt Capacitance (Co) 5 pF max Load Capacitance (CL) 10 pF Marking Laser Marking RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document Mechanical Dimensions (mm): Marking: Line 1: Frequency (24.000) Line 2: TTE Logo + Last Digit of Year + Weekly Number Reel Dimensions (mm): Pin Connection #1 pin IN/OUT #2 pin GND #3 pin IN/OUT #4 pin GND
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document Tape Dimensions (mm): [NOTE]: 1. Unless otherwise specifie d tolerance on dimension +/-0.1 mm. 2. Material: conductive polystyrene with color black. 3. 10 pitch cumulative tolerance +/-0.2 mm. Reflow Profile: 1. Preheating shall be fixed at 140 ~ 160 ℃ for 60 ~ 90 seconds. 2. Ascending time to pr eheating temperature 150 ℃ shall be 30 seconds min. 3. Heating sha ll be fixed at 200 ℃ for 50 ~ 60 seconds and at 230 ±10 ℃ peak. IR-reflow Profile 100 120 140 160 180 200 220 240 260 0 20 40 60 80 100 120 140 160 180 200 220 240 260 Time/sec Temp/degC Peak (240℃max) 30sec. min 60 ~ 90 sec. 50 ~ 60 sec. Preheating (140~160 ℃) Heating (200℃) Go down gradually Direction of Feed