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  • Ultra thin type with height 0.35mm 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 photolithographic technology inside.

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

※Please contact us for inquiries regarding available tolerance.

Turnover Temperature Ti +25±5ºC
Parabolic Coefficient B (−0.033±10%) x 10-6/ºC2
Load Capacitance CL 6.0pF, 7.0pF, 9.0pF, 12.5pF

※Please contact us for inquiries regarding available CL.

Motional Resistance(ESR) R1 75kΩ Max.
Absolute Maximum Drive Level DLmax. 1.0μW Max.
Drive Level DL 0.1μW typ.
Shunt Capacitance 0 0.8pF typ
Frequency Ageing f_age ±3 x 10-6/Year
Operating Temperature T_use −40ºC to +85ºC
Storage Temperature T_stg −55ºC to +125ºC