SM Crystal GSX-1 Specifications GSX-1A: 2 pads, opposite ends GSX-1B: 4 pads, diagonal connections GSX-1C: 2 pads, 5.08mm pitch Variant Parameters Package: 7.50 (max) 5.00 (max) SOLDER PAD LAYOUTS GSX-1A Calibration tolerance: 3 5 specify Temperature stability: 30ppm 50ppm 100ppm 20ppm ~ 100ppm 3 5 C specify Operating temperature range: -10 to +60C -20 to +70C -40 to +85C other 1 2 4 specify 12pF 16pF 18pF 20pF 30pF Series resonant other values B D E F J S specify Oscillation mode: Fundamental (6.0 ~ 50.0MHz) 3rd overtone (28.1 ~ 50.0MHz) 3rd overtone (50.1 ~ 67.0MHz) F 3 3 Static capacitance (C0): Equivalent series resistance (max): 80 (6.0 ~ 9.9MHz) 60 (10.0 ~ 15.9MHz, fund) 40 (16.0 ~ 50.0MHz, fund) 60 (28.0 ~ 67.0MHz, 3rd OT) Ageing: 100W Soldering condition: 260C, 10 sec x2 max 2.40 1.50 1.00 4.50 1 2 4 3 1.50 2.20 4.10 2.20 TOP VIEW 1.50 4.50 2.50 GSX-1B 1.10 3 1.40 1 2 1.40 Circuit condition: 2.20 4.10 2.20 TOP VIEW 1.50 5.08 4 1.30 2.20 2.40 GSX-1C 2.20 2.20 1.50 1.50 1.30 2.40 2.60 2.40 TOP VIEW Scale 2:1 Features Ceramic SM package Fundamental mode up to 50.0MHz Low cost for volume applications Large stocks of standard frequencies Fundamental in MHz 6.000000 7.372800 8.000000 9.216000 9.830400 10.000000 11.059200 12.000000 14.318180 14.745600 15.000000 15.360000 16.000000 16.384000 18.000000 18.432000 19.660800 20.000000 22.118400 24.000000 24.576000 25.000000 28.224000 29.491200 Tel: +44 1460 256 100 02 Mar 2004 3rd Overtone 29.498900 30.000000 32.000000 32.768000 36.000000 36.864000 40.000000 49.152000 50.000000 Fax: +44 1460 256 101 32.00000 32.76800 36.00000 36.86400 40.00000 49.15200 50.00000 56.44800 60.00000 64.00000 66.66600 7pF max 5ppm max first year Test drive level: Standard Frequencies Option Codes 6.0 ~ 67.0MHz 1.50 2.00 C 30ppm 50ppm Other (20ppm ~ 100ppm) 1.40 (max) B GSX-1A GSX-1B GSX-1C Frequency range: ACTUAL SIZE 1.50 A Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + variant + option codes (if any) + frequency + circuit condition (if non-standard) eg: GSX-1A/551DF 16.0MHz 50/50/10/16-F (standard) GSX-1A/5C1S3 48.0MHz 50/100/10/S-3 Option code X (eg GSX-1/X) denotes a custom specification. Preferred choice for SM crystal. Available on T&R - 2k pcs per reel. Refer to our website for T&R and soldering details. E-mail: sales@golledge.com Web: www.golledge.com