MP49-18-36.864M Pletronics

MP49 Series HC-49/U Crystal December 2018 The Pletronics MP49 Series is a thru-hole 1.8 MHz to 210 MHz crystal AT Cut Crystal Bulk packaging 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: Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBBs, PBDEs W eight of the Device: 1.00 grams Moisture Sensitivity Level: 1 As defined in J-STD-020C Second Level Interconnect code: e1 or e3 Electrical Specification: Item Min Max Unit Condition Frequency Range 1.8432 210 MHz AT cut oo Calibration Frequency Tolerance - - ppm at +25 C + 3 C see table on page 3 for available options Frequency Stability over OTR - - ppm Equivalent Series Resistance - 700 Ohms 1.8432 MHz to 3 MHz (ESR) - 150 Ohms 3 MHz to 4 MHz Fundamental - 100 Ohms 4 MHz to 7 MHz - 50 Ohms 7 MHz to 10 MHz - 25 Ohms 10 MHz to 37 MHz rd - 40 Ohms 21 MHz to90 MHz 3 Overtone th - 70 Ohms 60 MHz to 150 MHz 5 Overtone th - 100 Ohms 85 MHz to 210 MHz 7 Overtone Drive Level - 1 mW use 10 W for testing Shunt Capacitance (C0) - 7 pF Pad to Pad capacitance oo Aging -5 +5 ppm /Yr at +25 C + 3 C o Specified Temperature Range -40 +85 C see table on page 3 for available options o Storage Temperature Range -55 +125 C Product information is current as of publication date. The product conforms Copyright 2018, Pletronics Inc. to specifications per the terms of the Pletronics limited warranty. Production processsing does not necessarily include testing of all parameters. MP49 Series HC-49/U Crystal December 2018 AT Cut Crystal Frequency versus Temperature Typical Performance: Part Marking: PLE or PLE M P49x SRM P49 FFFFFM FFFFFM y m dz y m dz Le ge nd: x = Capacitance load code from below FFFFFM = Frequency in MHz PLE = Pletronics ymd = Date of Manufacture (year, month and day) 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. Code A BCD E F G H J K LM N PQ R T U V W XY pF 10 12 13 8 15 18 20 22 24 26 28 30 32 34 36 27 33 50 19 16 17 14 Codes for Date Code YMD 4 Code 5 6 78 9 0 Year20142015 2016 2017 2018 2019 2020 Code A B C DE FG H J K LM JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC Month Code123456789ABC Day123456789101112 CodeDEFGHJKLMNPR Day131415161718192021222324 CodeTUVWXYZ Day25262728293031 www.pletronics.com 425-776-1880 2