SM13S Series Low Frequency Crystal October 2013 • The Pletronics’ SM13S Series is a m iniature surface m ount crystal. • The package is ideal for autom ated surface m ount assem bly and reflow practices. • Tape and Reel packaging • 32.768 KHz only • 1.5 x 7m m 4 pad • XY Cut Crystal Pletronics Inc. certifies this device is in accordance with the RoHS (2011/65/EC) and WEEE (2002/96/EC) directives. Pletronics Inc. guarantees the device does not contain the following: Cadm ium , Hexavalent Chrom ium , Lead, Mercury, PBB’s, PBDE’s W eight of the Device: 0.118 gram s Moisture Sensitivity Level: 1 As defined in J-STD-020C Second Level Interconnect code: e3 Part Number: SM13S -6 - 32.768K -XX Internal code or blank Nom inal Frequency in KHz Load Capacitance Blank = 12.5pF 6 = 6pF M odel Num ber Reliability: Environmental Compliance Parameter Condition Mechanical Shock MIL-STD-883 Method 2002, Condition A Vibration MIL-STD-883 Method 2007, Condition A Solderability MIL-STD-883 Method 2003 Thermal Shock MIL-STD-883 Method 1011, Condition A P roduct inform atin is current as of publication date. T he product conform s to specifications per the term s of the P letronics standard warranty. Production processsing does not necesarily include testing of all param eters. Copyright © 2005, 2006 Pletronics Inc. SM13S Series Low Frequency Crystal October 2013 Electrical Specification: Item Min Frequency Calibration Frequency Tolerance Max 32.768 Unit kHz -20 +20 ppm Equivalent Series Resistance -- 65K Ohms Drive Level -- 1.0 uW Turn Over Temperature 20 30 Temperature Coefficient Q Factor o C ppm/oC2 -0.035 30000 Condition -- at +25oC Nominal is 25oC typical Q Shunt Capacitance 1.7 pF Pin to Pin Capacitance, typical Motional Capacitance 2.9 fF typical Aging (for first year) Insulation Resistance -3 +3 ppm/Yr at 25oC _ + 3oC 500M -- Ohms at 100V DC + _ 15V Crystal Cut XY Cut Operating Temperature Range -40 +85 o C Storage Temperature Range -55 +125 o C Shock Resistance -5 +5 ppm Vibration Resistance -5 +5 ppm Reflow Resistance -10 +10 ppm XY Crystal Frequency versus Temperature Typical Performance: www.pletronics.com 425-776-1880 2 SM13S Series Low Frequency Crystal October 2013 Mechanical: Inches Not to Scale mm A 0.276 max 7.0 max B 0.059 max 1.5 max C 0.055 max 1.4 max D1 0.264 6.7 E1 0.004 0.1 F1 0.047 1.2 G1 0.008 0.2 H1 0.022 0.55 I1 0.012 0.3 J1 0.010 0.25 1 0.024 0.6 K 1 Typical dimensions Note: The part of the cylinder inside the resin mold may be sometimes be exposed, however this does not affect performance or characteristics of the device. Contacts : Gold 11.8 µinches 0.3 µm minimum over Nickel 50 to 350 µinches 1.27 to 8.89 µm www.pletronics.com 425-776-1880 3 SM13S Series Low Frequency Crystal October 2013 Package Labeling Label is 1" x 2.6" (25.4m m x 66.7m m ) Font is Courier New Bar code is 39-Full ASCII Label is 1" x 2.6" (25.4m m x 66.7m m ) Font is Arial Part Marking: • Marking consists of an internal m anufacturing date code • Orientation of m arking m ay be m ixed on the tape • Traceability of part’s specification is lost once rem oved from reel Layout and application information • Trace lengths to the crystal should be kept as short as possible. • The crystal connections are sensitive to noise. www.pletronics.com 425-776-1880 4 SM13S Series Low Frequency Crystal October 2013 Reflow Cycle (typical for lead free processing) The part m ay be reflowed 2 tim es without degradation. Tape and Reel: available for quantities of 250 to 1000 per reel Constant Dimensions Table 1 Tape Size D0 8mm D1 Min E1 P0 1.0 S1 Min T Max 0.6 0.25 T1 Max 2.0 +0.05 _ 12mm 1.5 1.5 1.75 4.0 16mm +0.1 -0.0 1.5 _ +0.1 _0.1 + 24mm P2 0.1 2.0 _ +0.1 1.5 Variable Dimensions Table 2 Tape Size B1 Max E2 Min F P1 T2 Max W Max Ao, Bo & Ko 16 mm 12.1 14.25 5.5 _ +0.1 8.0 or 4.0 _0.1 + 1.2 12.3 Note 1 Note 1: Embossed cavity to conform to EIA-481-B Dimensions in mm Not to scale REEL DIMENSIONS A B inches 7.0 10.0 13.0 mm 177.8 254.0 330.2 inches 2.50 4.00 3.75 mm 63.5 101.6 95.3 Tape Width C mm 13.0 +0.5 / -0.2 D mm 16.4 +2.0 -0.0 16.4 +2.0 -0.0 16.4 +2.0 -0.0 16.0 mm --- --- 24.4 +2.0 -0.0 24.0 mm --- --- 32.4 +2.0 -0.0 32.0 Reel dimensions may vary from the above www.pletronics.com 425-776-1880 5 SM13S Series Low Frequency Crystal October 2013 IM PORTANT NOTICE Pletronics Incorporated (PLE) reserves the right to m ake corrections, im provem ents, m odifications and other changes to this product at anytim e. PLE reserves the right to discontinue any product or service without notice. Custom ers are responsible for obtaining the latest relevant inform ation before placing orders and should verify that such inform ation is current and com plete. All products are sold subject to PLE’s term s and conditions of sale supplied at the tim e of order acknowledgm ent. PLE warrants perform ance of this product to the specifications applicable at the tim e of sale in accordance with PLE’s lim ited warranty. Testing and other quality control techniques are used to the extent PLE deem s necessary to support this warranty. Except where m andated by specific contractual docum ents, testing of all param eters of each product is not necessarily perform ed. PLE assum es no liability for application assistance or custom er product design. Custom ers are responsible for their products and applications using PLE com ponents. To m inim ize the risks associated with the custom er products and applications, custom ers should provide adequate design and operating safeguards. PLE products are not designed, intended, authorized or warranted to be suitable for use in life support applications, devices or system s or other critical applications that m ay involve potential risks of death, personal injury or severe property or environm ental dam age. Inclusion of PLE products in such applications is understood to be fully at the risk of the custom er. Use of PLE products in such applications requires the written approval of an appropriate PLE officer. Questions concerning potential risk applications should be directed to PLE. PLE does not warrant or represent that any license, either express or im plied, is granted under any PLE patent right, copyright, artwork or other intellectual property right relating to any com bination, m achine or process which PLE product or services are used. Inform ation published by PLE regarding third-party products or services does not constitute a license from PLE to use such products or services or a warranty or endorsem ent thereof. Use of such inform ation m ay require a license from a third party under the patents or other intellectual property of the third party, or a license from PLE under the patents or other intellectual property of PLE. Reproduction of inform ation in PLE data sheets or web site is perm issible only if the reproduction is without alteration and is accom panied by associated warranties, conditions, lim itations and notices. Reproduction of this inform ation with alteration is an unfair and deceptive business practice. PLE is not responsible or liable for such altered docum ents. Resale of PLE products or services with statem ents different from or beyond the param eters stated by PLE for that product or service voids all express and im plied warranties for the associated PLE product or service and is an unfair or deceptive business practice. PLE is not responsible for any such statem ents. Contacting Pletronics Inc. Pletronics Inc. Tel: 425-776-1880 19013 36 th Ave. W , Suite H Fax: 425-776-2760 Lynnwood, W A 98036-5761 USA E-m ail: ple-sales@ pletronics.com URL: www.pletronics.com Copyright © 2005, 2006, Pletronics Inc. www.pletronics.com 425-776-1880 6