EPSON Electronics MA-306
Small SMD High Frequency Crystal Unit
Crystal unit SMALL SMD HIGH - FREQUENCY CRYSTAL UNIT MA-306
● High-density mounting-type SMD.
● Excellent reliability and environment capability.
● Capable of covering a wide frequency range. ( from 17.734 MHz to 41 MHz) Actual size Specifications (characteristics) Item Symbol f TSTG TOPR GL DL TSOL ∆ f/f Specifications 17.734 MHz to 41.000 MHz -55˚C to +100˚C -20˚C to +70˚C 2mW max. 10µW to 100µW Twice at under 260˚C within 10 sec. or under 230˚C within 3 min. ±50ppm ±30ppm CL R1 C0 IR fa 10pF to ∞ 60 Ω max. 5pF max. 500 MΩ min. ±5ppm/year max. Ta=25˚C±3˚C, first year Ta=25˚C±3˚C -20˚C to +70˚C Please specify -20˚C to +70˚C, DL=100µW Only crystal oscillation is guaranteed Remarks Fundamental mode Stored as bare product after unpacking Nominal frequency Temperature range Drive level Storage temperature Operating temperature Maximum drive level Recommended drive level Soldering condition Frequency tolerance (standard) Frequency temperature characteristics (standard) Load capacitance Ser...
● High-density mounting-type SMD.
● Excellent reliability and environment capability.
● Capable of covering a wide frequency range. ( from 17.734 MHz to 41 MHz) Actual size Specifications (characteristics) Item Symbol f TSTG TOPR GL DL TSOL ∆ f/f Specifications 17.734 MHz to 41.000 MHz -55˚C to +100˚C -20˚C to +70˚C 2mW max. 10µW to 100µW Twice at under 260˚C within 10 sec. or under 230˚C within 3 min. ±50ppm ±30ppm CL R1 C0 IR fa 10pF to ∞ 60 Ω max. 5pF max. 500 MΩ min. ±5ppm/year max. Ta=25˚C±3˚C, first year Ta=25˚C±3˚C -20˚C to +70˚C Please specify -20˚C to +70˚C, DL=100µW Only crystal oscillation is guaranteed Remarks Fundamental mode Stored as bare product after unpacking Nominal frequency Temperature range Drive level Storage temperature Operating temperature Maximum drive level Recommended drive level Soldering condition Frequency tolerance (standard) Frequency temperature characteristics (standard) Load capacitance Ser...