Specifications: 1) ZTACS series: chip type without built-in capacitors 2) ZTTCS series: chip type with built-in capacitors 3) Frequency range: 6.00∼13.00MHz 4) Frequency accuracy (%): ±0.5 5) Stability in temperature (-20 ∼ +80oC)(%): ±0.4 6) Aging for ten years (%): ±0.3 7) Dimension: 4.7 x 4.1 x 1.2mm