器件名称:
Q30.0-JXS42-12-30
功能描述:
SMD Quartz Crystal
文件大小:
146.18KB 共2页
简 介:
SMD Quartz Crystal JXS42 4 Pad Version 4.0 x 2.5 mm actual size ■ ± 10 ppm type available ■ ceramic / metal package ■ wave soldering temperature: 260 °C max. 2002/95/EC RoHS compliant Pb free: pins / pads RoHS General Data type frequency range frequency tolerance at 25 °C load capacitance CL shunt capacitance Co storage temperature drive level max. aging JXS42 12.0 ~ 12.99 MHz ± 10 ppm /± 30 ppm (others on request) ESR (series resistance Rs) frequency in MHz 12.0 ~ 12.999 (option: 8 pF ~ 30 pF / series) 13.0 ~ 18.999 19.0 ~ 24.999 25.0 ~ 29.999 30.0 ~ 39.999 40.00 ~ 50.00 vibration mode fund. - AT fund. - AT fund. - AT fund. - AT fund. - AT fund. - AT ESR max. in Ω 100 80 60 50 50 40 ESR typ. in Ω 45 40 25 25 20 20 12 pF standard < 5 pF -40 °C ~ +90 °C 100 W < ± 3 ppm first year Frequency Stability vs. Temperature ± 10 ppm -20 °C ~ +70 °C -40 °C ~ +85 °C STD. T1 O ± 15 ppm O O ± 20 ppm O O ± 30 ppm ± 50 ppm O Marking frequency with load capacitance code company code / date code / internal code date code: example: Jan. A July G Febr. B Aug. H year/month 6A = 2006 January Mar. C Sept. J Apr. D Oct. K May E Nov. L June F Dec. M O O standard available Dimensions 4.0±0.1 #4 0.8 max. #3 2.5±0.1 #3 2.0±0.1 #4 0.7±0.1 #4 #3 1.7±0.1 1.2±0.1 3.0±0.1 pad layout in mm 1.4±0.1 #1 top view #2 side view #2 #1 bottom view #1 #2 #2 - #4: connected to lid crystal connection Order Information Q Quartz frequency type load capacitance stability at 25 °C 10 = ± 10 pp……
