SMD Quartz Crystal Unit SC-32T Features ・Ultra thin type (0.60mm max) ・Suitable for high density surface mounting ・Excellent shock and heat resistance ・Complete Pb-free ・A crystal resonator processed by high reliable photolithographic technology inside. Applications Cellular Phones, PHS, Tablet PC, DSC, Car Audio GPS Module, FM Tuner Module, Mobile Device Sub-clock function for a variety of Micro Controllers Standard Specifications Conditions where not specified (Temperature: 25±2℃, DL;0.1µW) Item Symbol Nominal Frequency f_nom Frequency Tolerance f_tol Turnover Temperature Ti Parabolic Coefficient B Load Capacitance CL Motional Resistance (ESR) R1 Absolute Max. Drive Level Dlmax. Drive Level DL Shunt Capacitance C0 Frequency Ageing f_age Operating Temperature T_use Storage Temperature T_stg Specifications 32.768kHz ±5, ±10, ±20×10-6 +25±5℃ (-0.03±10%)×10-6/℃2 6pF, 7pF, 9pF, 12.5pF 70kΩ Max. 1.0µW Max. 0.1µW typ. 1.0pF typ. ±3×10-6/year -40～+85℃ -55～+125℃ Dimensions Conditions Note +25±3℃, First Year Piece part basis Internal Lead Connections #1 1.0 #2 1.5 1.8 Recommended Soldering Pattern 1.0 Remark: Please make sure that there is no pattern under SC-32T on the circuit board. Quartz Crystal Sales Department 1-8, Nakase, Mihamaku, Chiba-shi, Chiba 261-8507, Japan Tel: +81-43-211-1207 Fax: +81-43-211-8030 Unit: mm