EURO QUARTZ 92SMX CRYSTALS 11.9 x 5.5mm SMD FEATURES · Temperature range -40° to +125°C available Resistance weld, hermetically sealed package Fully RoHS compliant Frequncy range 3.579545MHz to 30.0MHz OUTLINE & DIMENSIONS DESCRIPTION 92SMX crystals are hermetically-sealed and will operate satisfactorily over the temperature range -40° to +125°C. Available on tape and reel, this fully RoHS-compliant crystal is an ideal choice of frequencycontrol component for high temperature environments. SPECIFICATION Frequency Range: Crystal Cut/Oscillation Mode: Calibration Tolerance at 25ºC*: 3.579545MHz to 30.000MHz AT-Cut, Fundamental from ±10ppm (±10, ±15 or ±20ppm standard) See table -55°~+125°C See table 5pF typical Series or 10pF to 32pF (Customer specified CL) <±3ppm per year at +25°C 100 mW max. (10 mW for testing.) 10s maximum at 250°C Metal base, metal lid, Hermetic seal, resistance-Weld 24mm EIA tape and reel, 330mm reel, 2000 pieces per reel Frequency stability: Storage Temperature: Effective Series Resistance: Shunt Capacitance (C0): Load Capacitance (CL): Ageing: Drive level: Reflow Soldering: Package: Packaging: EQUIVALENT SERIES RESISTANCE Frequency Range MHz 3.5 ~ 3.99 4.0 ~ 5.99 6.0 ~ 9.99 10.0 ~ 13.99 14.0 ~ 24.99 25.0+ STABILITY OVER TEMPERATURE RANGE (ü= Available) Temp. Range °C 0~+45 0~+50 0~+60 0~+70 -10~+50 -10~+60 -10~+70 -10~+75 -20~+70 -20~+75 -30~+75 -30~+80 -30~+85 -35~+80 -40~+85 -40~+90 -40~+105 -40~+125 ESR Max. 200 150 100 80 50 40 Stability ppm ±3.0 ±5.0 ±7.5 ±10 ±15 ±20 ±30 ±50 ±100 ±150 ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü PART NUMBER GENERATION Example: 4.000MHz 92SMX/20/30/-20+70/18pF Nominal Frequency Package (92SMX) Calibration tolerance at 25°C (±ppm) Temperature Stability over temp. range (±ppm) Operating Temp. Range (°C) (Lower and upper limits) Load Capacitance (Either SR for series or CL in pF) EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk