8Q37470001

8Q MHz Crystal Features Applications Frequency range : 24MHz to 66MHz Ultra compact and thin AuSn sealing, ceramic SMD package External dimensions (mm) L : 1.6 x W : 1.2 x H : 0.35 RoHS compliant & Pb free BT, BLE, W-LAN, NFC SiP modules Mobile phone, Wearables Internet of Things (IoT) Portable consumer products Electrical Characteristics Item 8Q Frequency Range F0 24MHz ~ 66MHz Frequency Tolerance Ftol ±30ppm, ±20ppm, ±10ppm Frequency Stability over Operating Temperature Range (refer to 25°C) Operating Temperature Range Fstab TOTR ±30 ppm ±20 ppm ±10 ppm ±10 ppm ±30 ppm ±20 ppm ±60 ppm -20°C ~ +70°C -40°C ~ +85°C -40°C ~ +125°C Shunt Capacitance C0 Drive Level DL Load Capacitance CL 6pF, 8pF, 10pF, 12pF Aging Faging ±3 ppm Max. Storage Temperature Range TSTR -55°C ~ +125°C Conditions at 25°C -20°C ~ +70°C -30°C ~ +85°C -40°C ~ +85°C -40°C ~ +125°C 3pF Max. 1 ~ 200μW (50μW Typ.) at 25°C ± 3°C,first year Motional Resistance (ESR) Fundamental 24 ~ 30 MHz 30 ~ 66 MHz Rev. 1.05 100Ω Max. 80Ω Max. Page 1 www.txccrystal.com 8Q MHz Crystal Dimensions (Unit: mm) Ordering Information 8Q - 27.000M A H E - T Frequency in Hz Packaging Method T B Please contact us for available frequencies Load Capacitance Frequency Tolerance (at 25°C) A B C D ± 30 ppm ± 50 ppm ± 100 ppm ± 20 ppm Frequency Stability (over Temp.) A B D F G H K X Y Rev. 1.05 Tape & Reel Bulk ± 30 ppm ( -20°C ~ +70°C ) ± 50 ppm ( -20°C ~ +70°C ) ± 20 ppm ( -20°C ~ +70°C ) ± 100 ppm ( -40°C ~ +85°C ) ± 50 ppm ( -40°C ~ +85°C ) ± 30 ppm ( -40°C ~ +85°C ) ± 60 ppm ( -40°C ~ +125°C ) ± 50 ppm ( -10°C ~ +60°C ) ± 30 ppm ( -10°C ~ +60°C ) Page 2 B Y V C Q E I J K L S T 6 pF 7 pF 8 pF 9 pF 10 pF 12 pF 16 pF 18 pF 20 pF 22 pF 30 pF 32 pF www.txccrystal.com 8Q MHz Crystal Packing (Unit: mm) Reflow Profile Solder melting point : 220°C ± 10°C, 60 sec. Min. Peak temperature : 260°C ± 10°C, 10 sec. Min. (°C) 10 sec 260 220 180 150 120 sec Rev. 1.05 60 sec Page 3 Time (sec) www.txccrystal.com