7V38400002

TXC CORPORATION www.txccorp.com SPECIFICATION FOR APPROVAL CUSTOMER : PRODUCT TYPE : SMD GLASS SEALING XTAL 3.2 × 2.5 NOMINAL FREQ. : 38.400000MHz TXC P/N : 7V38400002 REVISION : S1 CUSTOMER P/N : PM / SALES : DATE : CUSTOMER SIGNATURE & Date (1) TXC requires one copy returned with signature and title of authorized individual that signifies acceptance of the attached specifications. (2) Orders received and accepted by TXC after return of signed copy of specification will be produced per these specifications. (3) Any changes to these specifications must be agreed upon by both parties and new revision of the Product Specification Sheet will be issued. (4) Any issuance of purchase order prior to consigning back the Approval page of "Specification Sheets" from customers will be regarded as the agreement on the contents of these specifications. MSL:Level 1 RoHS Compliant Pb used in sealing glass material is exempt from EU directive FMT-DOC024 Issue Date: 04.17'15 VER.G TXC CORPORATION www.txccorp.com PRODUCT SPECIFICATION SHEET PRODUCT TYPE : SMD GLASS SEALING XTAL 3.2 × 2.5 NOMINAL FREQ. : 38.400000MHz TXC P/N : 7V38400002 REVISION : S1 PE/RD QA MFG Robin Huang 21-Nov-16 NOTE: (1)The green product standard set by TXC is based upon the international standards. Related information is publicly described on the TXC's Website, and updated regularly. The document is compliant with the latest green product quality system directives at the time. (2)Revision "Sx" is for engineering samples only. PE/RD's approval required. (3)Revision "Ax" is production ready. PE, QA and MFG's approval required MSL:Level 1 RoHS Compliant Pb used in sealing glass material is exempt from EU directive FMT-DOC024 Issue Date: 04.17'15 VER.G TXC P/N： TXC CORPORATION Rev Revise page S1 N/A FMT-DOC024 Revise contents Initial released 7V38400002 S1 REVISION： PAGE： 1 Date Ref.No. Reviser 21-Nov-16 N/A Xiaoyan Jiang Issue Date: 04.17'15 VER.G TXC CORPORATION TXC P/N： 7V38400002 REVISION： S1 PAGE： 2 Spec Sheet Contents No. Content Page 1 ELECTRICAL SPECIFICATIONS P.3 2 DIMENSIONS P.4 3 MARKING P.4 4 FACTORY LOCATION P.4 5 SUGGESTED REFLOW PROFILE& MANUAL SOLDER CONDITION P.4 6 STRUCTURE ILLUSTRATION P.5 7 EMBOSS CARRIER TAPE & REEL P.6 8 PACKING P.7 9 RELIABILITY SPECIFICATIONS FMT-DOC024 P.8～9 Issue Date: 04.17'15 VER.G TXC P/N： 7V38400002 TXC CORPORATION REVISION： S1 PAGE： 3 ■ ELECTRICAL SPECIFICATIONS Standard atmospheric conditions Unless otherwise specified, the standard range of atmospheric conditions for making measurement and tests are as follow: Ambient temperature : 25±5℃ Relative humidity 40%~70% : If there is any doubt about the results, measurement shall be made within the following limits: Ambient temperature : 25±3℃ Relative humidity 40%~70% : Measure equipment Electrical characteristics measured by S&A250B or equivalent. Crystal cutting type The crystal is using AT CUT (thickness shear mode). Unit Weight: 0.018±0.001 g/pcs Parameters 1 Nominal Frequency 2 Oscillation Mode 3 Load Capacitance 4 SYM. Electrical Spec. MIN TYP MAX Notes UNITS FL 38.400000 MHz - - Fundamental - - CL 12 pF - Frequency Tolerance - ±20 ppm at 25 ± 3 ℃ 5 Frequency Stability - ±20 ppm Over Operating Temp. Range (Reference 25℃） 6 Operating Temperature - 7 Aging - 8 Drive Level DL - 100 300 uW - 9 Equivalent Resistance Rr Rr - - 40 Ω - 10 Shunt Capacitance C0 C0 - - 3 pF - 11 Insulation Resistance - 500 - - MΩ 12 Storage Temperature Range - -40 ~ 85 ℃ FMT-DOC024 -40 ~ 85 ±3 - ℃ ppm 1st Year at DC 100V - Issue Date: 04.17'15 VER.G TXC P/N： TXC CORPORATION ■ DIMENSIONS (Unit:mm) 3.2±0.1 7V38400002 0.25 3 PAGE： 4 Connection NC 3 4 2.5±0.1 4 S1 REVISION： 0.8 ± 0.1 4 3 NC Suggested Layout 0.8 1.4 1.4 0.7±0.1 2 0.8±0.05 0.9±0.05 1.2±0.1 1 2 1 2 1.2 0.5 1.2 1 *Coplanarity of solderable areas Camber 0.10 mm Max ■ MARKING 　 TXC Logo T Frequency Code Ex.: 38.400000 MHz = 384 Tracking Code Production Location:China(Ningbo), China(Chungking). ■ SUGGESTED REFLOW PROFILE Solder melting point :220±10 ℃, 60 sec. Min. Peak Temperature: 260 ± 5 ℃, 10 sec. Max. (℃) 10 sec 260 220 180 150 Time (sec) 120 sec 60 sec ■ SUGGESTED MANUAL SOLDER CONDITION Temperature: 350 ± 10 ℃ Time: 3 sec. Re-solder times: twice FMT-DOC024 Issue Date: 04.17'15 VER.G TXC P/N： TXC CORPORATION 7V38400002 S1 REVISION： PAGE： 5 ■ STRUCTURE ILLUSTRATION 5 4 6 1 7 2 3 COMPONENTS NO MATERIALS FINISH/SPECIFICATIONS - Package Ceramic (AI2O3) Ceramic (AI2O3) PAD Au Tungsten metalize 1 Cap 2 3 + Ni plating + Au plating 4 Crystal blank SiO2 5 Conductive adhesive Resin+Ag - 6 Electrode Ag - 7 Sealing Glass Glass(PbO) - FMT-DOC024 - Issue Date: 04.17'15 VER.G TXC P/N： TXC CORPORATION 7V38400002 REVISION： S1 PAGE： 6 ■ EMBOSS CARRIER TAPE & REEL F E B H G DIMENSIONS A 1.65±0.10 B Feeding D C A C D E F G H 3.40±0.10 2.70±0.10 4.00±0.10 8.00±0.20 4.00±0.10 1.55±0.10 1.75±0.10 (UNIT：mm) REMARK : Products put in 3000pcs Trailer 160mm(Min) Empty Sealed Leader 160mm(Min) 230mm(Min) User direction of feed DIMENSIONS FMT-DOC024 L L1 W W1 178±1.00 13±0.50 11.5±0.20 8±0.10 (UNIT：mm) Issue Date: 04.17'15 VER.G TXC CORPORATION TXC P/N： 7V38400002 REVISION： S1 PAGE： 7 ■ PACKING Reel Quantity : 1. Reel X 6 (6 Reels) 2. Reel X 12 (12 Reels) 3. Reel X 25 (12 Reels + 13 Reels) 4. Reel X 50 ( 12 Reelsx2 + 13 Reelsx2 ) Label B Box Size: 1. L200 X W200 X H140mm 2. L200 X W200 X H250mm 3. L400 X W200 X H250mm 4. L400 X W400 X H280mm Tape Tape Label A Label B QA Pass (Label A) Size:100 X 100mm (Lable B) Size:80 X 40mm [STORAGE] 1.Don't be caught in the rain. 2.The storage environment shall be 5℃ ~40℃ temperature and 30% ~ 75%RH humidity and free from the sun shine. 3.If customers have special requirements, we can paste labels according to it. FMT-DOC024 Issue Date: 04.17'15 VER.G TXC CORPORATION TXC P/N： 7V38400002 REVISION： S1 PAGE： 8 ■ RELIABILITY SPECIFICATIONS 1.Mechanical Endurance No. Test Item 1.1 Drop Test 1.2 Mechanical Shock Test Methods 150 cm height,3 times on concrete floor . A.C Device are shocked to half sine wave ( 1000 G ) three mutually perpendicular axes each 3 times. 0.5 ms duration time Vibration 1.3 Test Criteria Frequency range 10 ~ 2000 Hz Amplitude 1.52 mm/20G Sweep time 20 minutes Perpendicular axes each test time 4 Hrs A.C A.C (Total test time 12 Hrs) Solderability 1.4 Temperature 245 ℃ ± 5℃ Immersing depth 0.5 mm minimum Immersion time 5 ± 1 seconds Flux Rosin resin methyl alcohol E solvent ( 1 : 4 ) 2.Environmental Endurance No. 2.1 Test Item Resistance To Soldering Heat Test Methods Pre-heat temperature 125 ℃ Pre-heat time 60 ~ 120 sec. Test temperature 260 ± 5 ℃ Test time 10 ± 1 sec. Test Criteria B.C.D 2.2 High Temp. Storage + 125 ℃ ± 3 ℃ for 500 ± 12 Hrs B.C.D 2.3 Low Temp. Storage - 40 ℃ ± 3 ℃ for 500 ± 12 Hrs B.C.D Total 100 cycles of the following temperature cycle 2.4 Temperature cycle 2.5 High Temp＆Humidity 85℃ ± 3℃ , RH 85% , 500 Hrs FMT-DOC024 B.C.D B.C.D Issue Date: 04.17'15 VER.G TXC CORPORATION TXC P/N： 7V38400002 REVISION S1 PAGE： 9 RELIABILITY SPECIFICATIONS Specifications A Frequency change: Within ±5ppm or in customer's specification. B Frequency change: Within ±10ppm or in customer's specification. C Equivalent series resistance(E.S.R) change: Within ±15% or 10Ω(larger value). D After conditioning , quartz crystal units shall be subjected to standard atmospheric conditions for 2 hour, and measured. E Minimum 95% of immersed terminal shall be covered with new uniform solder. Measurement condition Electrical characteristics measured by S&A250B or equivalent. FMT-DOC024 Issue Date: 04.17'15 VER.G