R1612-25.000-8-F-1515-TR

SURFACE MOUNT CRYSTAL Page 1 of 3 R1612-25.000-8-F-1515-TR SPECIFICATIONS PARAMETER VALUE NOMINAL FREQUENCY MODE OF OSCILLATION 25.000 MHz AT CUT, FUNDAMENTAL FREQUENCY TOLERANCE AT 25°C ±15 PPM FREQUENCY STABILITY OVER TEMPERATURE ±15 PPM OPERATING TEMPERATURE RANGE -10°C TO +60°C STORAGE TEMPERATURE RANGE AGING LOAD CAPACITANCE EQUIVALENT SERIES RESISTANCE SHUNT CAPACITANCE DRIVE LEVEL -40°C TO +85°C ±2 PPM/YEAR 8 pF 150 Ω 5 pF MAXIMUM 50 µW MAXIMUM REFLOW CONDITIONS 260°C ±5°C FOR 10s MAXIMUM MECHANICAL SPECIFICATION CARRIER TAPE DIMENSIONS TOP VIEW 0.4 .016 4.0 ± 0.1 .157 ± .004 2.8 ± 0.1 .110 ± .004 3 .5 ± 0 .1 .1 3 8 ± .0 0 8 8 .0 ± 0 .2 2.0 ± 0.05 .079 ± .002 1.0 ± 0.1 .039 ± .004 .55 .022 0.55 .022 ø 1.15 ø .045 0.25 ± 0.05 .010 ± .002 4.0 ± 0.1 .157 ± .004 .3 1 5 ± .0 0 8 1 .7 5 ± 0 .1 3 .5 ± 0 .0 5 LAND PATTERN .65 .026 ø 1.5 ø .059 .1 3 8 ± .0 0 2 GND .0 6 9 ± .0 0 4 GND 1.25 ± 0.05 .049 ± .02 .013 ± .001 MARKING AREA .7 .03 0.45 .018 0.32 ± 0.03 1.6 ± 0.05 .063 ± .02  NOTE: BOTTOM VIEW REFER TO EIA-481 FOR NON-SPECIFIED DIMENSIONS PACKAGING 180 mm REEL DIAMETER 8 mm TAPE WIDTH, 4 mm PITCH QUANTITY: 3000 PIECES PER REEL IN ACCORDANCE WITH EIA-481 R A L T R O N E L E C T R O N I C S  1 0 4 0 0 N .W . 3 3 r d S T R E E T  M i a m i , F l o r i d a 3 3 1 7 2  U . S . A . Telephone: +1-305-593-6033  Fax: +1-305-594-3973  e-mail: sales@raltron.com  web site: http://www.raltron.com SURFACE MOUNT CRYSTAL Page 2 of 3 R1612-25.000-8-F-1515-TR  REFLOW PROFILE tP TP Critical Zone TL to TP Ramp-up TL tL TSMAX Temp. [°C] TSMIN Ramp-down tS Preheat Time [sec] t[25°C] to Peak Reflow profile Temperature Min Preheat Temperature Max Preheat Time (TSMIN to TSMAX) Temperature Peak Temperature Ramp-up rate Ramp-down rate Time within 5°C of Peak Temperature Time t[25°C] to Peak Temperature Time  TSMIN TSMAX tS TL TP RUP RDOWN tP t[25°C] to Peak tL 150°C 200°C 60-180 sec. 217°C 260°C 3°C/sec max. 6°C/sec max. 10 sec. 480 sec. 60-150 sec. ENVIRONMENTAL PARAMETER MOISTURE SENSITIVITY LEVEL RoHS REACH SVHC HALOGEN-FREE ESD CLASSIFICATION LEVEL TERMINATION FINISH VALUE 1 6/6 LEAD FREE COMPLIANT COMPLIANT N/A Au R A L T R O N E L E C T R O N I C S  1 0 4 0 0 N .W . 3 3 r d S T R E E T  M i a m i , F l o r i d a 3 3 1 7 2  U . S . A . Telephone: +1-305-593-6033  Fax: +1-305-594-3973  e-mail: sales@raltron.com  web site: http://www.raltron.com SURFACE MOUNT CRYSTAL Page 3 of 3 R1612-25.000-8-F-1515-TR  MARKING R250 8Hyw x – Internal Production ID code y – Year code w – Week code YEAR CODE Year Code 2011 2012 2013 2014 2015 2016 2017 2018 2019 Week 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18  1 2 3 4 5 6 7 8 9 ALPHA WEEK CODE TABLE Code Week Code Week a b c d e f g h i j k l m n o p q r 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 s t u v w x y z A B C D E F G H I J 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 Code K L M N O P Q R S T U V W X Y Z APPROVAL DRAWN BY: APPROVED BY: REVISION: KJackson, July 26, 2016 KJackson, July 26, 2016 A, Initial Release R A L T R O N E L E C T R O N I C S  1 0 4 0 0 N .W . 3 3 r d S T R E E T  M i a m i , F l o r i d a 3 3 1 7 2  U . S . A . Telephone: +1-305-593-6033  Fax: +1-305-594-3973  e-mail: sales@raltron.com  web site: http://www.raltron.com