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  • Ultra small size type (1.2×1.0x0.5mm max.).                      
  • SMD type suitable for high density surface mounting.
  • Excellent shock and heat resistance.
  • Pb-free.
  • Complies with EU RoHS directive
  • A crystal resonator processed by high reliable photo-lithographic technology inside.

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Item Symbol Specifications
2 terminals 4 terminals
Nominal Frequency f_nom 32.768kHz
Frequency Tolerance f_tol ±20×10 -6

※Please contact us for inquiries regarding available tolerance.

Turnover Temperature Ti + 25±5℃
Parabolic Coefficient B (-0.036±10%)×10 -6 /℃ 2
Load Capacitance CL 6.0pF, 7.0pF, 9.0pF, 12.5pF

※Please contact us for inquiries regarding available CL.

Motional Resistance(ESR) R1 90kΩ Max.
Absolute Maximum Drive Level DLmax 0.3μW Max.
Drive Level DL 0.1μW typ.
Shunt Capacitance 0 1.4pF typ
Frequency Ageing f_age ±5×10 -6 /Year
Operating Temperature T_use -40℃〜+ 85℃
Storage Temperature T_stg -55℃〜+ 125℃