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: 10/31/2002 (REV. NO: 1) Product Name: SMD 5.0x3.2 22.0MHz Crystal Unit TST Parts No.: TZ0170A Customer Parts No.: Company: Division: Approved by: Date: Checked by: Kelly Huang Approval by: TF Yang Date: 10/31/2002 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 SMD 5.0x3.2 22.0MHz Crystal Unit MODEL NO.: TZ0170A REV. NO.: 1 RoHS Compliant Lead free Lead-free soldering Features: • • • • Surface Mount Seam Weld Package Excellent Aging Good Frequency Perturbation and Stability over temperature Ultra Miniature Package Description and Applications: Surface mount 5.0mmx3.2mm crystal unit for use in wireless telecommunications devices, especially for a need of ultra miniature package for mobility. Electrical Specifications: TZ0170A Specification Nominal Frequency 22.0 MHz Mode of Oscillation Fundamental Storage Temperature Range -40°C to +85°C Operating Temperature Range -0°C to +80°C Frequency Stability over Operating Temperature +/-15 ppm (referred to the value at 25°C) Frequency Make Tolerance +/-15 ppm @ 25°C +/- 3°C Equivalent Series Resistance (Rs) 40 Ω max. Drive Level 10 uW Shunt Capacitance (Co) 5.0 pF max Load Capacitance (CL) 20 pF Aging ±1.0 ppm/year @25°C Insulation Resistance 500 MΩ min./DC 100V Marking Laser marking TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 Mechanical Dimensions (mm): Marking: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Reel Dimensions (mm): Tape Dimensions (mm): Direction of Feed [NOTE]: 1. Unless otherwise specified tolerance on dimension +/-0.1 mm. 2. Material: conductive polystyrene. 3. Color: black. 4. 10 pitch cumulative tolerance +/-0.2 mm. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Reflow Profile: 1. Preheating shall be fixed at 140 ~ 160 ℃ for 60 ~ 90 seconds. 2. Ascending time to preheating temperature 150 ℃ shall be 30 seconds min. 3. Heating shall be fixed at 200 ℃ for 50 ~ 60 seconds and at 230±10 ℃ peak. IR-reflow Profile 260 Peak (240℃max) 240 220 200 Go down Temp/degC 180 160 gradually Heating 140 Preheating 120 (200℃) (140~160℃) 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 180 200 220 240 260 Time/sec 30sec. min 60 ~ 90 sec. 50 ~ 60 sec. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5