Quartz Crystal Units 97SMX FAMILY STANDARD SMD CRYSTALS Shunt capacitance (C0) 5 pF max. Drive level (P) 5.3 100 μW max. (10 μW for testing) 1.7 ±5 ppm max. at +25゜ C ±3゜ C per year AT-CUT AT-Cut / Fundamental / 9.000 MHz to 54.000 MHz Cut / Oscillation mode Reflow condition (ppm) AT-Cut / 3rd overtone / 44.000 MHz to 150.000 MHz +100 10 seconds max. at +250゜ C ±10゜ C +60 +80 +40 97SMX(C) PART NUMBERING GUIDE +20 0 ∆f/f 97 M 240 - 16 (C) Package type Circuit calibration condition Frequency designator -20 -40 -60 Package type Load capacitance (CL) -80 -100 -45 97SMX(A) 3.5±0.2 #2 97M120-10(A) 97(A) = 97SMX(A) M = Parallel resonance CL = 10 pF 120 = 12.000 MHz 97S250(B) 97(B) = 97SMX(B) S = Series resonance 250 = 25.000 MHz 97(C) = 97SMX(C) M = Parallel resonance CL = 16 pF 240 = 24.000 MHz 3.0 1.5 <Top View> #4 #2 #3 1.5 1.0 #4 #2 #1 #3 97SMX(A) 97SMX(B) 97SMX(C) Metal Ceramic Ceramic Ceramic Ceramic Ceramic Sealing Seam Epoxy Epoxy Terminal Tungsten (metalized) Tungsten (metalized) Tungsten (metalized) Gold / Nickel (surface) / (under) Gold / Nickel (surface) / (under) Gold / Nickel (surface) / (under) Compliant (Pb-free) Compliant (Pb-free) Compliant (Pb-free) Base 1.0 #1 <#2 & #4 : Grounded to metal lid> 97SMX(B) Terminal plating RoHS 97SMX(C) #3 #1 #2 6.0±0.2 1.5 3.0 1.2±0.2 1.1±0.1 3.5±0.2 3.5±0.2 MCF 6.0±0.2 #4 1.5 #2 #4 #3 <Top View> #4 #3 1.0 4.0 1.0 <Top View> 1.0 1.4 1.5 1.0 #1 32 #2 #1 <#2 & #4 : NC> +45 +60 C) +90 (゜ +75 4.0±0.1 L ∅ 1.5 + 0 -0 .1 2.0±0.1 M B F 97SMX(A) Package Item Lid +30 TAPE SPECIFICATIONS Frequency PACKAGE DATA 1.0±0.2 OCXO Circuit Calibration Condition #3 #1 1.5 Package 97M240-16(C) 6.0±0.2 #4 +15 D TCXO 0.0549 gm (wt.) 0 A Actual size -15 TYPICAL TEMPERATURE CHARACTERISTICS Example SMI Part No. -30 1.75±0.1 0.0531 gm (wt.) C Actual size A B C D F J L M Reel Dia. Qty/Reel 6.4 4.0 12.0 5.5 8.0 1.5 0.3 2.0 178 1000pcs 97SMX(B) & 97SMX(C) A B C D F J L M Reel Dia. Qty/Reel 6.4 3.9 12.0 5.5 8.0 1.5 0.3 1.5 178 1000pcs Max. Equivalent Series Resistance Ohms(Ω）ESR 9.84375000 10.000000 10.368000 10.752000 11.059200 11.289600 11.298000 12.000000 12.288000 12.504000 12.582910 12.600000 12.750000 12.779520 12.800000 12.989690 13.000000 13.248000 13.400000 13.454880 13.500000 13.514400 13.560000 13.567000 13.567200 13.568750 13.700200 13.824000 14.318180 14.400000 14.725000 14.745600 14.850000 14.900000 15.000000 15.360000 15.600000 16.000000 16.367000 16.368000 16.384000 16.524800 16.800000 17.792000 18.000000 18.08000 18.414000 18.432000 19.069900 19.200000 19.440000 19.660800 19.680000 0984 100 103 1075 1105 1128 11298 120 122 12504 125 126 1275 1277 128 129 130 132 134 1345 135 1351 1356 13567 135672 13568 137 138 143 144 14725 147 1485 149 150 153 156 160 16367 16368 163 1652 168 1779 180 1808 1841 184 1906 192 194 196 1968 60 60 60 60 50 50 50 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 Frequency MHz Frequency Designator 19.800000 20.000000 20.400000 20.480000 20.600000 20.657500 20.945000 21.250000 21.700000 22.000000 22.118400 23.920000 24.000000 24.545400 24.553500 24.576000 25.000000 25.488330 25.808400 26.000000 26.195833 27.000000 27.820800 28.636363 28.800000 29.498928 30.000000 32.000000 32.768000 33.333300 36.000000 38.880000 39.000000 40.000000 44.000000 44.545000 48.000000 49.152000 50.000000 52.074000 54.000000 70.933300 78.587500 78.737500 78.780000 87.395000 106.250000 125.000000 198 200 204 2048 206 2065 20945 2125 217 220 221 2392 240 2454 2455 245 250 2548 258 260 2619 270 2782 2863 288 2949892 300 320 32768 333333 360 388 390 400 440 445 480 491 500 5207 540 7093 7858 7873 7878 8739 106.25 125 Max. Equivalent Series Resistance Ohms(Ω）ESR 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 40 40 100 (3rd OT) 40 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 100 (3rd OT) 33 XTAL 1.4 97SMX(C) Frequency Designator CLK OSC 16 pF, Typical 1.8 Load capacitance (CL) Aging VCXO 1.8 J CLK OSC 97SMX(B) 10.0 MHz to 67.0 MHz ±50 ppm over -20゜ C to +70゜ C Temperature stability (referred to +25゜ C) 0.0585 gm (wt.) 12.0 MHz to 50.0 MHz ±50 ppm at +25゜ C ±3゜ C Frequency MHz VCXO 9.0 MHz to 150.0 MHz 97SMX(C) TCXO Frequency range 4.4 97SMX(B) OCXO Specifications 97SMX(A) Frequency tolerance Actual size 97SMX(A) & 97SMX(B) 2.5 XTAL Item Package type 97SMX STANDARD FREQUENCIES SOLDERING PATTERN MCF STANDARD SPECIFICATIONS 97SMX(A)