MF2-25.000-18P-30/50/X/50R Mercury United

MF CRYSTALS 6 x 3.5 x 1.0mm SMD Miniature size: 6.0mm x 3.5 x 1.0mm Tight tolerances available High shock and vibration resistance Ideal for PDAs, GPS, PCMCIA and hand-held equipment OUTLINE & DIMENSIONS DESCRIPTION Miniature surface mount MF crystals incorporate a ceramic substrate and hermetically-sealed metal lid. The compact size and low mass with a high-specification crystal make MF crystals ideal for high density applications as well as hand-held and communications equipment. SPECIFICATION Frequency Range AT-Cut Fundamental: 8.0MHz to 50.0MHz AT-Cut 3rd Overtone: 30.0MHz to 125.0MHz Calibration Tolerance at 25C*: from 5ppm, 10, 20 (30ppm standard) Frequency stability -10 to +60C from 5ppm -20 to +70C from 10ppm -40 to +85C from 15ppm -55 to +125C from 20ppm Storage Temperature: -55~+105C Equivalent Series Resistance: See table Shunt Capacitance (C0): 2pF to 4pF typical, 7pF maximum Load Capacitance (CL): Series or from 8pF to 32pF (Customer specified CL) Ageing: <3ppm per year at +25C Drive level: 100 mW maximum Reflow Soldering: 10s maximum, 260C twice or 180s at 230C, once. Package: Ceramic base, metal lid, Hermetic seal Packaging: 16mm EIA tape and reel 1000 pieces per reel RoHS Status: RoHS Compliant and pB free PART NUMBER FORMAT MF - 16.000 - 12 - 15/20/-20+70/100R Example: EQUIVALENT SERIES RESISTANCE Package MF Frequency Crystal Cut/ ESR Frequency in MHz Range MHz Mode Max. 8.0 ~ 12.0 AT Fund. 80 Load Capacitance 12.1 ~ 16.0 AT Fund. 60 (Either SR for series or CL in pF) 16.1 ~ 50.0 AT Fund. 40 30.0 ~ 40.0 AT 3rd OT 100 Calibration tolerance 40.1 ~ 50.0 AT 3rd OT 80 at 25C (ppm) 50.1 ~ 125 AT 3rd OT 50 Temperature Stability over temp. range (ppm) Operating Temp. Range (C) (Lower and upper limits) Equivalent Series Resistance (Optional - use when special value is required) MERCURY ELECTRONICS EUROPE Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230010 Fax: +44 (0)1460 230011, info mecxtal-europe.com, www.mecxtal-europe.comX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for mercury united manufacturer: Other Similar products are found below : H49-4.000-18-30/50/-40+85 3H53ET-20.000 H49-24.576-18-30/50/-40+85 X32-25.000-12-30/30/-40+85 HUS-10.000-18-30/50/-40+85 HUS-4.194304-18-30/50/-40+85 H49-11.0592-18-30/50/-40+85 MJ-25.000-12-30/30/-40+85 H49-27.000-18-30/50/-40+85 HUS- 12.000-18-30/50/-40+85 H49-14.31818-18-30/50/-40+85 H49-16.384-18-30/50/-40+85 3H32ET-10.000 3H53ET-40.000 3H32ET-20.000 H49-7.3728-18-30/50/-40+85 3SWOET-10.000 HUS-14.31818-18-30/50/-40+85 H49-24.000-18-30/50/-40+85 H49-25.000-18-30/50/-40+85 M49-24.576-18-30/50/-40+85 X21-26.000-12-30/30/-40+85 H49-9.8304-18-30/50/-40+85 HUS-7.3728-18-30/50/-40+85 X21- 20.000-12-30/30/-40+85 3H53ET-24.000 MP24G-12.000-18P-30/50/X/80R