S2H32768KF3CHC-IT

Serial No.: AL170822207-00 H.ELE. Specifications for Approval PRODUCT TYPE Crystal Oscillator HSO221S RTC NOMINAL FREQUENCY 32.768000KHz H.ELE. SAMPLE O/N EOS-H80355-2 H.ELE. P/N S2H32768KF3CHC-IT RELEASE DATE 2017/08/22 VERSION 00 MSL Level 01
Pb free
RoHS Compliant GREEN PRODUCT
HF-Halogen free
REACH Compliant CUSTOMER P/N APPLICATION & MODEL APPROVED BY CUSTOMER (DATE) Harmony Electronics Corp. F. S. TSAI (APPROVE) C. H. WENG U. F. CHEN (CHECK) (PREPARE) Country of Origin: Taiwan Factory Thailand Factory China Factory HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI TEL: 886-2-26588883 THAILAND SHENZHEN SUZHOU Email: contactus@hele.com.tw REV. No. DATE REASON 0 2017/08/22 New REVISE CONTENTS HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI TEL: 886-2-26588883 THAILAND SHENZHEN SUZHOU Email: contactus@hele.com.tw Contents ITEM PAGE 1. CRYSTAL OSCILLATOR SPECIFICATION 1-2 2. DIMENSIONS 2 3. MARKING 3 4. INSIDE STRUCTURE 3 5. HANDLING SUGGESTIONS 3-4 6. EMBOSS CARRIER TAPE&REEL 5-6 7. PACKAGE 6 8. MECHANICAL PERFORMANCE 7 9. ENVIRONMENTAL PERFORMANCE 7 10. APPENDIX HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI TEL: 886-2-26588883 THAILAND SHENZHEN SUZHOU Email: contactus@hele.com.tw 1. CRYSTAL OSCILLATOR SPECIFICATION
Electrical Specifications Items Symbol Min Electrical Spec. Type Max Unit 1. Output Frequency (FL) 32.768000 Frequency Stability Δf/F -30 - +30 ppm Operating temp. range Topr -30 25 +85 ℃ Supply voltage Vdd 3.0 3.3 3.6 V Condition kHz Pin #1 options @3.3±0.3V/-30~85℃ YES Output load C-MOS CL =15pF (Idd1, Idd2 test at No Load) Current consumption 1 (#1 pin: open or "H") Current consumption 2 (#1 pin: "L" level) Low level output voltage Idd1 - - 3 mA Idd2 - - 0.01 mA Vol - - 0.1xVdd V High level output voltage Voh 0.9xVdd - - V Symmetry Duty 40 50 60 % Tr & Tf - - 20 ns Low level input current Iil - - 10 uA High Level input current Iih - - 10 uA Low level input voltage Vil - - Vddx0.3 V High level input voltage Vih Vddx0.7 - - V Output disable time Tplz - - 150 nsec Output enable time Tpzl - - 10 msec - -3 - 3 ppm/year - - 10 ms - - 1 ps Rise & Fall time Aging Start-up time Jitter, Phase RMS(1-σ) @3.3V/ 25±3℃ 12KHz~20MHz Frequency Band Note:
Absolute Maximum Ratings Item Symbol Value Unit Vdd terminal voltage Vdd -0.5 ~ 4.0 V Input terminal voltage Vcont -0.5 ~ Vdd+0.5 V Output terminal voltage Vout -0.5 ~ Vdd+0.5 V Output terminal current Iout 10 mA Storage temp. range Tstr -55 ~ 125 deg.C HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 1 
TEST Circuit CL = Include jig & probe capacitance (Refer to 4) Switch H Open L
Output Wave Form Out term. Oscillation out Oscillation out High Z
Input and Output Condition Tf Tr VOH Vdd*0.9 Vdd*0.5 Vdd*0.1 VOL TH Duty= TL TH x 100% TH+TL 2. DIMENSION TOP VIEW 2.5±0.1 3 2±0.1 1.0 Max. 4 1 (Index) 2 TOP VIEW Land Pattern Layout BOTTOM VIEW 1.15 0.675 0.95 2 4 3 1 1.3 0.65 0.575 1 4 3 1 2 1.75 Tolerance: ±0.1 Unit: mm Pin Connections #1 OE(Output Enable) #2 GND #3 Output Vdd #4 * Note: The Index mark was defined by the BASE suppliers. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 2 3. MARKING Note: 1. Laser marking. 2. Date Code: Y= Year Code 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 0 1 2 3 4 5 6 7 8 9 M= Month Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec. Code A B C D E F G H J K L M 4. INSIDE STRUCTURE Reference drawing No. Component 1 Base-Ceramic 2 Lid 3 Kovar Material Ceramic Metal Metal 4 Crystal Blank Quartz 5 7 8 Electrode Connective Adhesive Bonding Wire IC Metal Silver Powder Metal Silicon 9 Base-Pad 6 Metal Note Al2O3 Fe- Ni -Co Fe-Ni-Co SiO2 Rectangular At-Cut Ag Au Si, Al W Ni-Plating Au-Plating ※The use prohibition chemistry substance of Table 1 of DHE-0204-1 (HE-QA-24) is not included in this item. 5. HANDLING SUGGESTION
Reflow Condition Please stay with our proposed reflow condition and do soldering within 2 times. (1) Preheat 160~180deg.C 120 sec. (2) Primary heat >=220 deg.C 60~120 sec. (3) Peak 260 deg.C 10 sec. Max. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 3 
Manual Solder iron (Example) Bit temp.: 350℃ max., Time: 3sec max. , Each terminal only should be soldered once.
Mounting Conditions Our products are suitable for most automated SMT processes. However, we strongly advise all our customers to conduct SMT sampling prior to mass production in order to make sure production processes will not affect the properties and specifications of our product. Seal welding and mounting procedures involving the use of ultra-sonic processes are not recommended and will affect and/or damage the internal properties of our product. Excessive shock during the mounting process will also affect the product and we strongly recommend setting SMT conditions to minimize such conditions. If a possibility of the PCB being warped exists we strongly advise to ensure the degree of warping will not affect the product. Please also ensure the operating characteristics and or soldering conditions are all within the specifications of use for our product. Ultimately the worst case scenario of all the above will lead to cases of non-oscillation but other negative effects are also likely should our products be used in an inappropriate way. Please note such cases of misuse and its related quality issues are not included in our product warranty.
Cleansing Conditions General cleaning solutions may be used to clean our products but we always recommend testing to be performed prior to mass production processes. Ultrasonic cleaning procedures are not recommended and we strongly advise other forms of cleansing to be evaluated first. Unsuitable cleansing may lead to a number of negative effects such as damage to the product surface, discoloration of the product, corrosion of the package, package contamination, illegible marking, etc. Please note cases of unadvised treatment and its related quality issues are not included in our product warranty.
Storage Conditions Please ensure our products are preserved appropriately in their original packaging. Irregular environmental instances of moisture will affect our product’s stability and may cause problems such as frequency instability, soldering ability and conditions, package defects, and other problems. It is essential to keep our products in a clean dust-free environment out of direct sunlight. Our products’ storage conditions should at least meet the following condition: Environmental Temperature: + 40 degrees Celsius Maximum Relative Humidity: 80% Maximum Please note storage instances which do not conform to our guidelines and the related quality issues produced as an outcome are not included in our product warranty. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 4 6. EMBOSS CARRIER TAPE AND REEL
Carrier Tape 2.0±0.05 1.55±0.05 8.0±0.2 3.5±0.05 0.25±0.05 1.75±0.1 2.7±0.05 4.0±0.1 0.8±0.05 2.25±0.05 4.0±0.1 User Direction of feed Terminal Empty Sealed Components Empty Sealed Ledder 80mm(Min) 400mm(Min) 40mm(min) Top Cover tape Embossed Carrier tape
Reel Standard Packing Quantity: 3,000PCS / REEL 180+0/-3 60.5±0.5 13.2±0.5 12 0° 3.0±0.2 9.3±0.3 11.3±1.0
Material of The Tape Tape Carrier tape Top tape Material PS Conductive PET
Joint of tape The carrier-tape and top cover-tape should not be jointed. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 5 
Release strength of cover tape The force should be controlled between 0.1N to 0.7N under following condition. Pulling direction: 165° to 180° Speed: 300mm/min. Otherwise unless specified. Other standards shall be based on JIS C 0806-1990. 7. PACKAGE Label Up side(Produce) Under side(Fixing Hole) One reel quantity: [1000pcs]&[3000pcs] use 4 trigon pilla Green Product ROHS Compliant Carton Type A B Reel Gre en ROHS Pro duc t Com pliant 15 D C 630/531/ 321/221 Produce Type 840/751 421 211/111 OTHER 15 15 1~7 200 200 200 195 200 200 200 195 230/260 230 230 150 1 Top and bottom with 2.3cm thickness foam-rubber cushion for protection 2 Carton's Q'TY:1~15 pcs. 3 Carton Type=A,B,C use 4 trigon pillar to fasten the Reel. 4 Need to add 3 pages dry agent in each outer box. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 6 8. MECHANICAL PERFORMANCE Item Specifications Code Test Methods 1 Shock Dropping from 50 cm height 3 times on 30mm hard wooden board. Refer to: JIS C 60068-2-6 A 2 Vibration Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 2 hours to each axis. Refer to: MIL-HDBK-781A 6.5.2/ JIS C 60068-2-6 A 3 Leakage Test Leak Rate 1.0x10-9 Pa-m3/sec. Max. Measured by Helium leak detector. --- 4 Solder ability After applying ROSIN Flux, dipping in solder bath at 245deg.C +/5deg.C for 3+/-0.5 sec. Refer to: JIS C 60068-2-20 B 9. ENVIRONMENT PERFORMANCE Item 1 Specifications Code Test Methods Resistance of Soldering Heat Performing as the following reflow: A 2 3 4 5 Humidity Temperature 60℃+/-2℃, RH 90~95%, Duration of 240 hours. Back to room temperature first, then check the component after 1~2 hours. Refer to: JIS C 60068-2-3 A Storage in Low Temperature -40deg.C +/-2deg.C, Duration of 240 hours. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 60068-2-1 A Storage in High Temperature +85deg.C +/-2deg.C, Duration of 240 hours. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 60068-2-2 A Temperature cycles -30deg.C +/-2deg.C (30min) ↔ +85deg.C +/-2deg.C (30min) 25 cycles. And Temperature Increasing/reducing time＜3mins. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 0025 A Specifications code A Specifications Frequency variation shall be within +/-5ppm and equivalent resistance shall be within +/-15% or 2Ω B More than 90% of lead shall be covered by new solder. HARMONY ELECTRONICS CORPRATION KAOHSIUNG TAIPEI THAILAND TEL: 886-2-26588883 SHENZHEN SUZHOU Email: contactus@hele.com.tw 7 FACTORY LOCATION HEAD OFFICE/TAIWAN FACTORY SERVICE CENTER TAIPEI OFFICE NO.39, HUADONG RD., DALIAO DIST., DAFA INDUSTRIAL PARK, KAOHSIUNG CITY 831, TAIWAN. 2F., NO.409, SEC.2, TIDING BLVD., NEIHU DISTRICT, TAIPEI CITY 114, TAIWAN TEL: 886-2-26588883 FAX: 886-2-26588683 CHINA FACTORY JU YUAN INDUSTRIAL PARK, QIAO TANG ROAD, TANG WEI COMMUNITY, FUYONG, BAOAN DISTRICT, SHEN ZHEN CITY, CHINA (Post Code:518103). THAILAND FACTORY 66MOO 5, KAONGU-BEOKPRAI RD., T.BEOKPRAI, A. BANPONG, RATCHABURI PROVINCE 70110, THAILAND. CONTACT INFORMATION E-MAIL: contactus@hele.com.tw