FE20C5

F, F11, FMT, FMT11 Series 1.3mm /1.1mm Ceramic Surface Mount Crystals PART NUMBERING GUIDE Package F = 1.3mm max. ht. / Ceramic Glass Sealed Package F11 = 1.1mm max. ht. / Ceramic Glass Sealed Package FMT = 1.3mm max. ht. / Seam Weld “Metal Lid” Package FMT11 = 1.1mm max. ht./ Seam Weld “Metal Lid” Package Tolerance/Stability A=±50/100 G=±20/10 B=±50/50 H=±10/10 C=±30/50 J =±10/20 D=±20/30 E=±15/30 F=±10/50 Lead-Free RoHS Compliant CALIBER Electronics Inc. Environmental/Mechanical Specifications on page F5 FMT11 D 20 C 1 29.4912MHz Mode of Operation 1=Fundamental 3=Third Overtone 5=Fifth Overtone Operating Temperature Range C=0°C to 70°C E=-20°C to 70°C F=-40°C to 85°C Load Capacitance S=Series, XX=XXpF (Pico Farads) ELECTRICAL SPECIFICATIONS Frequency Range Frequency Tolerance/Stability A, B, C, D, E, F Operating Temperature Range “C” Option, “E” Option, “F” Option Aging @ 25°C Storage Temperature Range Load Capacitance “S” Option “XX” Option Shunt Capacitance Insulation Resistance Drive Level 8.000MHz to 150.000MHz Revision: 1996-D See above for details! Other Combinations Available. Contact Factory for Custom Specifications. 0°C to 70°C, -20°C to 70°C, -40°C to 85°C ±3ppm / year Maximum -55°C to 125°C Series 8pF to 50pF 7pF Maximum 500 Megaohms Minimum at 100Vdc 1mW Maximum, 100uW correlation EQUIVALENT SERIES RESISTANCE (ESR) Frequency (MHz) 9.000 to 10.999 11.000 to 13.999 14.000 to 15.999 16.000 to 40.000 ESR (ohms) 60 50 40 30 Frequency (MHz) 35.000 to 39.990 (3rd OT) 40.000 to 49.990 (3rd OT) 50.000 to 89.999 (3rd OT) 90.000 to 150.000 ESR (ohms) 60 60 60 100 MECHANICAL DIMENSIONS All Dimensions in mm. 5.00 ±0.20 7.00 +0.30 -0.20 Kovar Lid for “FMT Series” 2.54 ±0.20 Marking Guide Line 1: Line 2: CEI = YM = 4 1 Pad Connection 1 Crystal In/OUt 2 Ground 3 Crystal in/Out 4 Ground Frequency CEI YM Caliber Electronics Date Code (year/month) 4 3 “H Dimension” Ceramic Base all 1 2 4.60 ±0.20 3 1.00 ±0.20 (X4) 2 NOTE: Dimensions for Specific Packages H = 1.3 Maximum for “F Series” H = 1.3 Maximum for “FMT Series” / “Metal Lid” H = 1.1 Maximum for “F11 Series” H = 1.1 Maximum for “FMT11 Series” / “Metal Lid” TEL 949-366-8700 FAX 949-366-8707 WEB http://www.caliberelectronics.com