TZ1897B TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. FR-71S03-02 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 Product Specifications Approval Sheet Product Description: Crystal Unit SMD 2.0x1.6 27.12MHz TST Part No.: TZ1897B Customer Part No.: Checked by: Chivalry Lin Approval by: Kelly Huang Date: 09/01/2016 1. Customer signed back is required before TST can proceed with sample build and receive orders. 2. Orders received without customer signed back wil l be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes. Customer signature required Com pany: Division: Approved by : Date:
TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 2.0x1.6 27.12MHz MODEL NO.: TZ1897B REV. NO.: 3.0 Revise: N/A Initial release Change Base drawing Change Base drawing 10/5/12’ 06/23/16’ 09/01/16’ N/A ECN-201600209 ECN-201600340 Naco Kuo Chivalry Lin Chivalry Lin
TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 2.0x1.6 27.12MHz MODEL NO.: TZ1897B REV. NO.: 3.0 Features: /circle6 Surface Mount Hermetic Package /circle6 Excellent Reliability Performance /circle6 Good Frequency Perturbation and Stability over tem perature /circle6 Ultra Miniature Package Description and Applications: Surface mount 2.0mmx1.6mm crystal unit for use in wirele ss communications devices, especially for a need of ultra miniature package for mobility. Electrical Specifications: TZ1897B Specification Nominal Frequency 27.120000 MHz Mode of Oscillation Fundamental Storage Temperature Range -50°C to +105 °C Operating Temperature Range -40°C to +85 °C Frequency Stability over Operating Temperature Range +/-30 ppm (referred to the value at 25 °C) Frequency Make Tolerance (FL) +/-10 ppm @ 25°C +/- 3 °C Equivalent Series Resistance (ESR) 60 Ω max Nominal Drive Level 10uW typical and 100uW max Shunt Capacitance (Co) 5.0 pF max Load Capacitance (CL) 10 pF Insulation Resistance 500 M Ω min./DC 100V Marking Laser Marking Unit Weight 5.7mg+/-0.5mg RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document Mechanical Dimensions (mm): Base1 Base2
TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document Recommended Land Pattern: (unit: mm) Marking: Line 1: XX; Frequency (27) Line 2: T; Traceable Code + D; date Code of Year/Month Date Code Table: Year/Month Year/Month 1 2 3 4 5 6 7 8 9 10 11 12 2009 n p q r s t u v w x y z
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TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document Reel Dimensions (mm): Tape Dimensions (mm): [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. Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document Packing Quantity/Packing: 3K pcs maximum per reel 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 Reliability Specifications Reference standard resistance to Temp./ Duration : 265°C /10sec ×2 times EIAJED-4701 Soldering heat Total time : 4min.(IR-reflow) (IR reflow) -300(301)M(II) Vibration Total peak amplitude : 1.5mm MIL-STD 202G Vibration frequency : 10 to 2000 Hz method 204 Sweep period : 20 minute Vibration directions : 3 mutually perpendicular Duration : 2 hr / direc. Mechanical directions : 3 impacts per axis MIL-STD 202G Shock Acceleration : 3000g's, +20/-0 % method 213 Duration : 0.3 ms (total 18 shocks) Waveform : Half-sine Solderability Solder Temperature:265±5° C J-STD-002 Duration time: 5±0.5 seconds. Thermal Shock Heat cycle conditions MIL-STD 883G -40 ℃ (30min) ←→ 85 ℃ (30min) method 1010.8 * cycle time : 10 times Humidity test Temperature : 85 ± 2 ° C MIL-STD 202G Relative humidity : 85% method 103 Duration : 96 hours Dry heat Temperature : 125 ± 2 ° C MIL-STD 202G ( Aging test ) Duration : 168 hours method 108A Cold resistance Temperature : -40 ± 2 ° C IEC 60068-2-1 (Low Temp Storage) Duration : 96 hours Environmental characteristics Mechanical characteristics Test name Test process / method