FR07S4 HANGJING | Alldatasheet

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TUNING FORK CRYSTAL UNIT IN SMD 7.0X1.5MM RESIN MOLD PACKAGE. PRODUCT FEATURES

APPLICATIONS

PRODUCT PHOTO (NOT IN SCALE)  Package dimensions 7.0x1.5x1.4 with 4 J-leads.  Reliable resin mold SMD package suitable for SMT.  Heat resistant mold allowing high temperature reflow.  Suitable for low power consumption applications.  RoHS compliant by exemption.  Real time clocks  Microprocessors  Timers and controllers  Meters and handheld devices PRODUCT SPECIFICATIONS PACKAGE OUTLINE / DIMENSIONS PARAMETER FR07S4 CONDITIONS / REMARKS Nominal frequency range 32.768kHz Vibration mode Fundamental Frequency tolerance Other options available. ±20ppm / ±30ppm Stability over temperature –0.04ppm/°C2 MAX Parabolic coefficient. Operating temperature range –20 to +70°C or –40 to +85°C Other options available. Turnover temperature +25±5°C —- Equivalent series resistance (ESR) <65kΩ @ Series load Shunt capacitance 0.8pF —- Motional capacitance 1.9fF —- Load capacitance 7pF / 9pF / 12.5pF Please specify. Drive level 0.1µW TYP / 1.0µW MAX —- Aging per year ±3ppm At +25°C PACKAGING INFORMATION RECOMMENDED REFLOW PROFILE  Tape & Reel compliant to EIA-481.  Embossed carrier width 16mm.  Component pitch in carrier 8mm.  Reel diameter 330mm.  QTY per reel: 3,000pcs Telephone:+86 (0)512 6591 6689 ◆ Mobile phone:+86 (0)13819495058 ◆ e-mail: tony@hci.com.hk