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FCX-04C

MHz Crystal Units

FCX-04C

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Size / Dimension 3.20mm x 2.50mm
Height - Seated (Max)  0.70 mm
Applications We Support
Item Specifications
Nominal frequency (MHz) 9.000 〜 60.000
Frequency tolerance (ppm)
(@ 25 ℃)
±7, ±10, ±15, ±20, ±30, ±50, O.A, other
Storage temperature (℃)
(Not applicable to packaging materials)
−55 〜 +125, other
Operating temperature (℃) -20 〜 +70 -30 〜 +85 -40 〜 +85 -40 〜 +105 -40 〜 +125 Other
combinations
Frequency temperature characteristics (ppm)
(Refer to 25 ℃)
±10
±15
±20
±30
±50
±10
±15
±20
±30
±50
±15
±20
±30
±50
±30
±50
±50
Equivalent series resistance [E.S.R] As per below table
Drive level (µW) 200 Max.
Load capacitance (pF) 5.0 〜
(Please specify)
Tape and reel (pcs/reel)
(Reel diameter: Φ180 mm)
3000 Max.
Nominal frequency (MHz) Equivalent series resistance [E.S.R] (Ω)
9.000 〜 9.500
300 Max.
9.500 〜 12.000
150 Max.
12.000 〜 13.000
80 Max.
13.000 〜 16.000 60 Max.
16.000 〜 60.000 50 Max.
other other

Key Features

  • AT-cut 9 ~ 60 MHz crystal unit

  • Frequency tolerance of ± 7 ppm (@25℃) available

  • Wide operating temperature range of -40 ~ +125℃ available

  • Low frequencies (from 9 MHz) available

  • High pulling-sensitivity

  • Robust ceramic package with metal lid sealed by electron beam

  • Specifications in conformity with AEC-Q200 available on request

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