NC15

THRU-HOLE TUNING FORK NC15/NC26/NC38 FEATURES Miniature Packages Low Cost Cold Weld Design Long Term Stability Tight Tolerance STANDARD SPECIFICATIONS PARAMETERS Frequency Frequency Tolerance @ 25ºC Frequency Stability Temperature Coefficient Temperature Range Turnover (TO) Operating (TOPR) Storage (TSTG) Equivalent Series Resistance (RS) NC15 / NC26 NC38 Load Capacitance (CL) Insulation Resistance @ 100VDC Drive Level Aging per year MAX (unless otherwise noted) 32.768 kHz ± 20 PPM -0.04 PPM / ( ∆ºC)2 +20ºC ~ +30ºC -20ºC ~ +60ºC -30ºC ~ +70ºC 50 kΩ 35 kΩ 12.5 pF (Standard) 6 pF (Optional) 500 MΩ 1.0 µW ±3 PPM www.DataSheet4U.com All specifications subject to change without notice. Rev. 02/10/03 All dimensions are in millimeters. 26 FOX Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +001(239)693-0099 FAX +001(239)693-1554 http://www.foxonline.com © 2003 FOX ELECTRONICS ...