TF Series Crystal ¾ 1.5mm X 5mm Cylindrical ¾ 2mm X 6mm Cylindrical ¾ 3mm X 8mm Cylindrical ¾ RoHS Compliant Available ELECTRICAL SPECIFICATIONS: Series Frequency Range Frequency Tolerance Frequency Stability Turnover Temperature (To) Operating Temperature Range Storage Temperature Range Aging Shunt Capacitance Equivalent Series Resistance Load Capacitance Drive Level Motional Capacitance Capacitance Ratio TF155 TF206 32kHz to 120kHz 32kHz to 100kHz ±30ppm to ±100ppm ±20ppm to ±100ppm -.034(±0.006)ppm/°C2(t-to)2 -.034(±0.006)ppm/°C2(t-to)2 +25°C ±5°C +25°C ±5°C -10°C to +60°C -10°C to +60°C -40°C to +85°C -40°C to +85°C ±5ppm / 1st yr max ±5ppm / 1st yr max 0.8pF – 1.7pF typ* 0.8pF – 1.7pF typ* 10K ohms max 35K ohms max 12.5pF of specify 12.5pF of specify 1µW max 1µW max 1fF – 4fF* 1fF – 4fF* 425-800 typ* 425-800 typ* *Indicates that the spec given varies depending on frequency 500M ohms minimum / DC 100VDC ±15VDC 1 x 10-2mPa (m3/s) max ±5ppm max (drop test onto a hard wooden board from 75cm Insulation Resistance Hermeticity of Seal Shock Resistance TF308 29kHz to 40kHz ±30ppm to ±100ppm -.034(±0.006)ppm/°C2(t-to)2 +25°C ±5°C -10°C to +60°C -40°C to +85°C ±5ppm / 1st yr max 0.8pF – 1.7pF typ* 35K ohms max 12.5pF of specify 1µW max 1fF – 4fF* 425-800 typ* MECHANICALS DETAIL: B C A E DIMENSIONS IN BRACKETS ARE INCHES Series TF155 TF206 TF308 A 1.5 [.059] 2.1 [.083] 3.1 [.122] B 5.1 [.201] 6.2 [.244] 8.2 [3.23] C 4.3 [.169] 10.0 [.394] 10.0 [.394] D D 0.2 [.008] 0.26 [.010] 0.3 [.012] E 0.45 [.018] 0.7 [.028] 0.8 [0.031] PART NUMBER GUIDE: Frequency Frequency Stability Series TF155 TF206 TF308 RoHS Compliant Blank = Not Compliant F = is Compliant A = ±20 ppm B = ±30 ppm C = ±50 ppm D = ±100 ppm E = ±1000 ppm F = ±10000 ppm Load Capacitance Blank = 12.5pF Or Specify Please Consult with MMD Sales Deparment for any other Parameters or Options MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com [email protected] Specifications subject to change without notice Revision TF092308E