2×6mm and 3×8mm (XY-Cut) 2×6 mm STANDARD THROUGH-HOLE CRYSTALS Item Symbol Package type Frequency range Actual Size 3×8 mm 2×6 mm φ0.35±0.05 Temperature(゜ C) -20 -10 0 +10 +20 +30 +40 +50 +60 +70 +80 -10 -20 -30 -40 -50 -60 -70 -80 △f/f(ppm) TYPICAL TEMPERATURE CHARACTERISTICS φ2.1max φ3.1max 1.1±0.2 φ3.0max Load capacitance Drive level Operating temperature range Aging (for first year) Cut CL P To Δf/F C: ±30 ppm D: ±50 ppm (standard) E: ±100 ppm 12.5 pF, Typical 1.0μW max. -10˚C to ＋60˚C ±5 ppm max. at ＋25˚C ±3˚C XY-Cut 2×6mm 3×8mm Metal Glass Press-fit Kovar Solder Metal Glass Press-fit Kovar Solder 2×6mm 10min XY-CUT 0 Δf/F 3×8mm 16 kHz to 150 kHz STANDARD FREQUENCIES φ0.26±0.05 0.7±0.2 φ2.0max 5.0min 3×8 mm 8.2max Frequency tolerance at ＋25˚C PACKAGE DATA Package Item Cover Base Sealing Terminal lead Terminal plating Actual Size 6.2max F Specifications 2×6mm 30 kHz to 100 kHz FREQUENCY kHz SMI P/N 30.634 31.250 32.000 36.000 38.000 38.400 40.000 60.000 65.536 75.000 76.790 76.800 76.810 77.500 77.503 96.000 100.000 26STF306 26STF3125 26STF320 26STF360 26STF380 26STF384 26STF400 26STF600 26STF655 26STF750 26STF767 26STF768 26STF7681 26STF775 26STF77503 26STF960 26STF100.0 3×8mm MAX EQUIVALENT SERIES RESISTANCE KOHMS(Ω) ESR 40 40 40 40 40 40 30 30 30 30 30 30 30 30 30 30 20 FREQUENCY kHz SMI P/N 16.000 18.641 20.000 20.480 22.000 24.000 25.000 27.000 28.000 30.720 32.000 34.680 38.000 40.000 43.000 44.000 50.000 60.000 65.536 70.000 75.000 96.000 100.000 120.000 131.072 150.000 38STF160 38STF186 38STF200 38STF204 38STF220 38STF240 38STF250 38STF270 38STF280 38STF307 38STF320 38STF346 38STF380 38STF400 38STF430 38STF440 38STF500 38STF600 38STF655 38STF700 38STF750 38STF960 38STF100.0 38STF120.0 38STF131.0 38STF150.0 MAX EQUIVALENT SERIES RESISTANCE KOHMS(Ω) ESR 60 50 50 40 40 40 40 40 40 35 35 35 35 35 35 35 35 30 30 30 30 30 30 30 30 30 XTAL STANDARD SPECIFICATIONS