TZ2771E

1/7 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 3.2x2.5 40.000MHz TST Part No.: TZ2771E Customer Part No.: Customer signature required Company: Division: Approved by : Date: Checked by: Yifan Chen Approved by: Kelly Huang Date: 11/22/2018 1. Customer signed back is required before TST can proceed with sample build and receive orders. 2. Orders received without customer signed back will 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. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-02 2/7 TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 3.2x2.5 40.000MHz MODEL NO.: TZ2771E REV. NO.: 1 Revise: Rev. Rev. Page Rev. Account Date 1 N/A 11/22/18’ N/A Initial release TAI-SAW TECHNOLOGY CO., LTD. Ref. No. Revised by Yifan Chen TST DCC Release document 3/7 TAI-SAW TECHNOLOGY CO., LTD. Crystal Unit SMD 3.2x2.5 40.000MHz MODEL NO.: TZ2771E REV. NO.: 1 Features: RoHS Compliant Lead free Lead-free soldering

Surface Mount Hermetic Package Excellent Reliability Performance
Good Frequency Perturbation and Stability over temperature

Ultra Miniature Package Moisture Sensitivity Level (MSL) : Level-1 Description and Applications: Surface mount 3.2mmx2.5mm crystal unit for customer for use in wireless communications devices, especially for a need of ultra miniature package for mobility. Electrical Specifications: TZ2771E Specification Nominal Frequency 40.000000 MHz Mode of Oscillation Fundamental Storage Temperature Range -40°C to +105°C Operating Temperature Range -40°C to +85°C Frequency Stability over Operating Temperature +/- 15 ppm (referred to the value at 25°C) Frequency Make Tolerance (FL) +/- 10 ppm @ 25°C +/- 3°C Equivalent Series Resistance (ESR) 20 Ω max. Nominal Drive Level 10uW typical and 200uW max Shunt Capacitance (Co) 3.0 pF max Load Capacitance (CL) 12 pF Aging +/-2ppm/year Insulation Resistance 500 MΩ min./DC 100V Marking Laser Marking Unit Weight 0.017+/-0.005 g TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4/7 Mechanical Dimensions (mm): Base Recommended Land Pattern: (unit: mm) Marking: Line 1: Frequency (40.000) Line 2: TST Logo + Crystal Product Code + Date Code + Traceability code ( 1 or 2 letters, underline or no underline) Pin#2 Pin#1 Pin#3 Pin#4 The inner vision of Pin#1, Pin#4 side is XTAL blank mounting pad. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5/7 Product Code Table 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): Tape Dimensions (mm): Direction of Feed [NOTE] 1 UNIT : mm. 2 UNLESS OTHERWISE SPECIFIED TOLERANCEON DIM. +/-0.1mm. 3 MATERIAL : CONDUCTIVE POLYSTYRENE. 4 COLOR : BLACK. 5 10 PITCHES CUMULATIVETOLERANCE +/-0.2mm. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6/7 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 7/7 Reliability Specifications Test name Reference standard Test process / method Mechanical characteristics resistance to Soldering heat (IR reflow) Temp./ Duration : 265°C /10sec ×2 times Total time : 4min.(IR-reflow) Vibration Total peak amplitude : 1.5mm Vibration frequency : 10 to 2000 Hz Sweep period : 20 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 202G method 204 MIL-STD 202G method 213 J-STD-002 Environmental characteristics Thermal Shock Humidity test Dry heat ( Aging test ) Heat cycle conditions -40 ℃ (30min) ←→ * cycle time : 10 times 85 ℃ (30min) Temperature : 85 ± 2 °C Relative humidity : 85% Duration : 96 hours Temperature : 125 ± 2 °C Duration : 168 hours Cold resistance Temperature : -40 ± 2 °C (Low Temp Storage) Duration : 96 hours TAI-SAW TECHNOLOGY CO., LTD. MIL-STD 883G method 1010.8 MIL-STD 202G method 103 MIL-STD 202G method 108A IEC 60068-2-1 TST DCC Release document