SM11T 2002/95/EC 2002/96/EC J-STD-020C 31818M- 31818M MIL-STD-883 EIA-481-B

Miniature SMD Crystal August 2007 · The Pletronics' SM11T Series is a miniature surface mount crystal. · Package is

SM11T SM11T Series Miniature SMD Crystal August 2007 · The Pletronics' SM11T SM11T Series is a miniature surface mount crystal. · Package is ideal for automated surface mount assembly and reflow practices. · Tape and Reel packaging · · · · · · 12 MHz to 150 MHz Fundamental 70 MHz to 300 MHz 3rd Overtone 120 MHz to 250 MHz 5th Overtone 3.2 x 5 mm 4 pad AT Cut Crystal Ideal for use in hand held consumer products. Pletronics Inc. certifies this device is in accordance with the RoHS 6/6 (2002/95/EC 2002/95/EC) and WEEE (2002/96/EC 2002/96/EC) directives. Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBB's, PBDE's Weight of the Device: 0.06 grams Moisture Sensitivity Level: 1 As defined in J-STD-020C J-STD-020C Second Level Interconnect code: e4 Electrical Specification: Item Min Max Unit Condition Frequency Range 12 300 MHz Fundamental, 3rd and 5th Overtone Modes Calibration Frequency Tolerance 10 50 ppm at +25oC + 3oC, see part number for options _ Frequency Stability over OTR 3 150 ppm see part number for available options Equivalent Series Resistance (ESR) - 80 Ohms 12 MHz to 16 MHz - 60 Ohms 16 MHz to 20 MHz - 50 Ohms above 20 MHz - 100 Ohms 70 MHz to 300 MHz 3rd Overtone Mode - 160 Ohms 120 MHz to 250 MHz 5th overtone Mode - 100 W use 10 W for testing - 5 pF Pad to Pad capacitance -3 +3 ppm /Yr for the first year -2 +2 ppm /Yr after the first year -40 +125 o +125 o Drive Level Shunt Capacitance o (C0) o Aging at 25 C + 3 C _ Operating Temperature Range Storage Temperature Range -55 AT Cut Crystal Frequency versus Temperature Typical Performance: C Fundamental Mode see part number for available options C 160 140 120 100 Deviation (ppm) 80 60 40 20 0 -20 -40 -60 -80 -100 -120 -140 -160 -60 -40 -20 0 20 40 60 80 100 120 Temperature (oC) Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processsing does not necessarily include testing of all parameters. Copyright © 2006, 2007, Pletronics Inc. SM11T SM11T Series Miniature SMD Crystal August 2007 Part Number: SM11T SM11T -18 -14.31818M- 31818M- 20 E See chart below for available options 1 L K -XX Internal code or blank Highest Specified Operating Temperature G = 70oC N = 100oC A = 40oC o o B = 45 C H = 75 C P = 105oC o o C = 50 C J = 80 C R = 110oC D = 55oC K = 85oC S = 115oC E = 60oC L = 90oC T = 120oC o o F = 65 C M = 95 C U = 125oC Lowest Specified Operating Temperature F = -15oC L = -40oC A = +10oC o o B = +5 C G = -20 C M = -45oC C = 0oC H = -25oC N = -50oC o o D = -5 C J = -30 C P = -55oC o o E = -10 C K = -35 C Mode: 1=Fundamental 3= 3rd OT 5 = 5th OT Frequency Stability See chart below Calibration Frequency Tolerance (Typ. Values shown) 10 = + 10 ppm at 25oC + 3oC _ _ 15 = + 15 ppm at 25oC + 3oC _ _ 20 = + 20 ppm at 25oC + 3oC _ _ 50 = + 50 ppm at 25oC + 3oC (Standard) _ _ Frequency in MHz Cload in pF Parallel Resonance from 06 to 32 pF or SR = Series Resonance Model Number Available Frequency Stability versus Temperature in ppm Operating Temperature Range A B C D E F G H J K CODE + 3.0 _ + 5.0 _ + 8.0 _ + 10 _ + 15 _ + 20 _ + 30 _ + 50 _ + 100 _ + 150 _ 0 to +45oC CB ! ! ! ! ! ! ! ! ! ! 0 to +50oC CC ! ! ! ! ! ! ! ! ! ! 0 to +60oC CE ! ! ! ! ! ! ! ! ! 0 to +70oC CG ! ! ! ! ! ! STD ! ! -10 to +50oC EC ! ! ! ! ! ! ! ! ! -10 to +60oC EE ! ! ! ! ! ! ! ! ! -10 to +75oC EH ! ! ! ! ! ! ! ! -20 to +70oC GG ! ! ! ! ! ! ! ! -20 to +75oC GH ! ! ! ! ! ! ! -30 to +75oC JH ! ! ! ! ! ! ! -30 to +80oC JJ ! ! ! ! ! ! ! -30 to +85oC JK ! ! ! ! ! ! -35 to +80oC KJ ! ! ! ! ! ! -40 to +85oC LK ! ! ! ! ! ! -40 to +90oC LL ! ! ! ! ! ! -40 to +105oC LP ! ! ! ! ! -40 to +125oC LU ! ! ! www.pletronics.com 425-776-1880 2 SM11T SM11T Series Miniature SMD Crystal August 2007 Legacy Part Number (not for new designs): SM11T SM11T B E -18 -14.31818M 31818M -XX Internal code or blank Frequency in MHz Cload in pF Parallel Resonance from 6 to 32 pF or SR = Series Resonance Operating Temperature Range Blank = 0 to + 70oC (STD) E = -40 to +85oC Calibration Tolerance / Frequency Stability Blank = 50/50 (STD) B = 30/30 C = 15/30 D = 10/20 (not all frequencies) Model Number Reliability: Environmental Compliance Parameter Condition Mechanical Shock MIL-STD-883 MIL-STD-883 Method 2002, Condition B Vibration MIL-STD-883 MIL-STD-883 Method 2007, Condition A Solderability MIL-STD-883 MIL-STD-883 Method 2003 Thermal Shock MIL-STD-883 MIL-STD-883 Method 1011, Condition A Package Labeling Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Courier New Bar code is 39-Full ASCII www.pletronics.com 425-776-1880 Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Arial 3 SM11T SM11T Series Miniature SMD Crystal August 2007 Mechanical: Inches mm A C 0.039 max 0.85 max 0.031 0.8 0.004 0.1 F1 0.055 1.4 0.043 1.1 H1 Contacts : Gold 11.8 inches 0.3 m minimum over Nickel 50 to 350 inches 1.27 to 8.89 m 5.0 + 0.2 _ G1 2 3 0.197 + 0.004 _ E 3 B 1 1 4 3.2 + 0.2 _ D1 4 0.126 + 0.004 _ 0.102 2.6 1 0.004 0.1 J Not to Scale 1 Typical dimensions Connection (top view): 1 4 2 Pad 2 and Pad 4 are common and connected to the metal cover. They are not connected to the crystal. 3 Layout and application information · Trace lengths to the crystal should be kept as short as possible. · The crystal connections are sensitive to noise. · The package should be grounded for optimum performance, pad 2 and/or pad 4 connected to ground. www.pletronics.com 425-776-1880 4 SM11T SM11T Series Miniature SMD Crystal August 2007 Part Marking: or fff.fff M PywwC fff.fff M PymdCz Where fff.fff = frequency in MHz Pyww or Pymd = Pletronics and Date code C = Capacitance load code (see table below) All other marking is internal factory codes Specifications such as frequency tolerance and operating temperature range, etc. are not identified from the marking. External packaging labels and packing list will correctly identify the ordered Pletronics part number. · · Orientation of marking may be mixed on the tape Traceability of part is lost once removed from reel Code A pF B C D E F G H J K L M N P Q R S T U V W X Y 10 12 13 8 15 18 20 22 24 26 28 30 32 34 36 27 series 33 50 19 16 17 14 Codes for Date Code YMD Code Year 6 2006 Code 7 2007 A JAN Month 8 2008 B FEB 9 2009 C MAR D APR 0 2010 E MAY F JUN 1 2011 G JUL 2 2012 H AUG J SEP K OCT L NOV M DEC Code 1 2 3 4 5 6 7 8 9 A B C Day 1 2 3 4 5 6 7 8 9 10 11 12 Code D E F G H J K L M N P R Day 13 14 15 16 17 18 19 20 21 22 23 24 Code T U V W X Y Z Day 25 26 27 28 29 30 31 Temperature (°C) Reflow Cycle (typical for lead free processing) 260°C Maximum 10 Seconds Maximum 250 200 215°C±10°C 175°C±10°C 150 100 120 to 160 Seconds The part may be reflowed 2 times without degradation. www.pletronics.com 425-776-1880 Approximately 50 Seconds Allowed rate of temperature change Maximum 4°C per second 5 SM11T SM11T Series Miniature SMD Crystal August 2007 Tape and Reel: available for quantities of 250 to 3000 per reel (