SM Crystal GSX49-4 & GSX49-3 Specifications GSX49-4: 4.3mm maximum height GSX49-3: 3.2mm maximum height Product Parameters Package: 11.40 ±0.20 4.70 ±0.20 11.40 ±0.20 3.80 (max) 4.70 ±0.20 3.80 (max) 10.30 (max) 0.75 10.30 (max) 0.75 4.30 (max) 0-0.3 0-0.3 4.20 0.70 ±0.10 0.70 ±0.10 Insulating Base 3.20 (max) 12.30 ±0.60 GSX49-4 GSX49-3 SOLDER PAD LAYOUT 4.00 5.50 2.00 5.50 HC49-4H SMD HC49-3H SMD Frequency range: 3.2768 ~ 90.0MHz 3.579 ~ 90.0MHz Low profile case Fundamental mode available up to 50.0MHz Large stocks of standard frequencies Low cost Standard Frequencies 왏 쮿 왏 왏 2 3 5 specify Temperature stability: ±30ppm ±50ppm ±100ppm ±10ppm ~ ±100ppm 왏 쮿 왏 왏 왏 쮿 왏 왏 3 5 C specify Operating temperature range: -10 to +60°C -20 to +70°C -30 to +80°C -40 to +85°C Other values 쮿 왏 왏 왏 왏 쮿 왏 왏 왏 왏 1 2 3 4 specify Circuit condition: 12pF 16pF 18pF 20pF 30pF Other values 왏 쮿 왏 왏 왏 왏 왏 쮿 왏 왏 왏 왏 B D E F J specify Oscillation mode: Fundamental 3rd overtone 쮿 왏 쮿 왏 F 3 Equivalent series resistance (max): 200⏲ (>3.2 ~ 3.5MHz) 150⏲ (>3.5 ~ 4.0MHz) 120⏲ (>4.0 ~ 4.4MHz) 100⏲ (>4.4 ~ 7.0MHz) 70⏲ (>7.0 ~ 10.0MHz) 50⏲ (>10.0 ~ 50.0MHz, fund) 100⏲ (>25.0 ~ 90.0MHz, 3rd OT) 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 쮿 Static capacitance (C0): 7pF max 쮿 쮿 ±3ppm max first year 쮿 쮿 쮿 쮿 Ageing: Test drive level: Frequencies in MHz 3.579545 3.686400 4.000000 4.194304 4.608000 4.915200 5.000000 6.000000 6.144000 7.372800 8.000000 8.064000 9.600000 9.830400 10.000000 10.240000 11.059200 12.000000 12.288000 14.318180 14.745600 15.360000 Tel: +44 1460 256 100 07 Jun 2005 16.000000 16.000312 16.384000 18.432000 19.660800 20.000000 20.275200 20.507000 22.118400 24.000000 24.000140 Fax: +44 1460 256 101 24.576000 25.000000 27.000000 28.224000 28.636360 32.000000 35.251200 40.000000 48.000000 50.000000 쮿 왏 쮿 왏 왏 Scale 1:1 Wide frequency range 쮿 쮿 ±20ppm ±30ppm ±50ppm Other values (±10ppm ~ ±100ppm) Features « « « « « 쮿 Option Codes Calibration tolerance: 4.20 12.30 ±0.60 GSX49-4 GSX49-3 100µW 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering Ordering Information Product name + frequency + circuit condition eg: GSX49-4/351DF 20.0MHz 30/50/10/16-F (standard) GSX49-3/5C2S3 48.0MHz 50/100/20/S-3 Option code X (eg GSX49-4/X) denotes a custom specification. 웇 Available on T&R - 1k pcs per reel. 웇 Refer to our website for T&R and soldering details. 웇 Lowest cost SMD crystal. E-mail: [email protected] Web: www.golledge.com