FUJITSU MEDIA DEVICES

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Obsolete Products

FAR Resonator

* Due to the nature of the product.We kindly would like you to contact to our sales rep.

  • Small and high precision resonator utilizing LT (Lithium Tantalate: LiTaO3) Crystal
  • High reliability with ceramic package
  • Lead free

C7CF C7CG C7CH
Material LT (Lithium Tantalate: LiTaO3) Crystal
Frequency Range 6,000kHz ~ 11,999kHz 12,000kHz ~ 20,000kHz 20,100kHz ~ 25,000kHz
Mode of Oscillation Fundamental
Frequency Tolerance (Symbol)(*1) ±500×10-6 (G)
±1,000×10-6 (J)
Frequency Stability (-30 ~ +85℃)(*1) ±1,000×10-6
Aging (25℃, 10 years)(*1) ±500×10-6
Operating Temperature -30℃ ~ +85℃
Storage Temperature -40℃ ~ +100℃
Load Capacitance 10±4pF 5±2pF
Package Type F Type G Type H
Dimension (L×W×T)(*2) 4.8mm × 2.1mm × 1.2mm 3.2mm × 2.1mm × 0.9mm 1.9mm × 1.5mm × 0.7mm

Standard Frequencies

Frequency (kHz) Package Resonance Resistance
6,000 F 800Ωmax. (Symbol: 9)
8,000 F 400Ωmax. (Symbol: 8)
12,000 G 300Ωmax. (Symbol: 0)
16,000 G 150Ωmax. (Symbol: 1)
24,000 H 300Ωmax. (Symbol: 0)

Package Dimensions

Package Dimension Package Drawing Recommended Footprint
F Package 4.8mm×2.1mm×1.2mm(*2)
Expansion display
G Package 3.2mm×2.1mm×0.9mm(*2)
Expansion display
H Package 1.9mm×1.5mm×0.7mm(*2)
Expansion display
*1 
10-6= 1ppm = 0.0001%
*2 
Value of T indicates maximum height.