CX11VSM STATEK | Alldatasheet

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Technical content

THICKNESS (DIM C) Lid Termination Typical Maximum inches mm inches mm SM1 0.030 0.77 0.035 0.90 SM2/SM4 0.031 0.79 0.036 0.92 SM3/SM5 0.033 0.84 0.038 0.97 SM1 0.029 0.74 0.034 0.87 SM2/SM4 0.030 0.77 0.035 0.89 SM3/SM5 0.032 0.81 0.037 0.94 SM1 0.025 0.64 0.030 0.77 SM2/SM4 0.026 0.66 0.031 0.79 SM3/SM5 0.028 0.71 0.033 0.84

DESCRIPTION

Designed and manufactured in the USA, Statek’s CX11VSM tuning-fork quartz crystal has an extremely small footprint (3.2 mm x 1.5 mm) and a very low profile (under 1 mm). For applications where space or mass are a premium, the small size and low mass of the CX11VSM make it the ideal choice.

FEATURES

Low profile (less than 1 mm) Low mass (12 mg for SM1 with ceramic lid) Surface mount Available with ceramic or glass lid High shock and vibration survival Excellent aging characteristics Ideal for low power applications Full military testing available Designed and manufactured in the USA

APPLICATIONS

STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com CX11VSM CRYSTAL 32 kHz to 180 kHz Surface Mount Quartz Crystal TYPICAL MAXIMUM DIM inches mm inches mm A 0.127 3.20 0.135 3.43 B 0.060 1.50 0.068 1.73 C - - see below D 0.027 0.69 0.037 0.94 PACKAGE DIMENSIONS glass lid ceramic lid

10174 Rev B

SM4 Solder Plated (Lead Free) SM5 Solder Dipped (Lead Free) 0.071 (1.80) 0.071 (1.80) 0.039 (0.99)0.039 (0.99)Inches (mm)Inches (mm) 0.059 (1.50) 0.059 (1.50) SUGGESTED LAND PATTERN

HOW TO ORDER CX11VSM CRYSTALS CX11V S C SM1 – 32.768K , 100 / I , 9pF Frequency K = kHz SM1 = Gold Plated (Lead Free) SM2 = Solder Plated SM3 = Solder Dipped SM4 = Solder Plated (Lead Free) SM5 = Solder Dipped (Lead Free) STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com Specifications are typical at 25OC unless otherwise noted. Specifications are subject to change without notice. Fundamental Frequency 32.768 kHz 50 kHz 100 kHz Motional Resistance R1 50 k! 40 k! 20 k! Motional Capacitance C1 3.5 fF 1.4 fF 1.0 fF Quality Factor Q 25,000 55,000 70,000 Shunt Capacitance C0 1.0 pF 0.8 pF 0.8 pF Load Capacitance1 9 pF 9 pF 9 pF Mass (SM1, ceramic lid) 12 mg 12 mg 12 mg Temperature Characterization2 Turnover Temperature3 T0 25 OC 17 OC 18 OC Frequency - Temperature Constant k -0.035 ppm/OC2 Standard Calibration Tolerance4 ± 20 ppm ±100 ppm Drive Level 0.5 µW MAX Aging, first year 3 ppm MAX Shock, survival 5,000 g, 0.3 ms, 1/2 sine Vibration, survival 20 g, 10-2,000 Hz swept sine Operating Temp. Range -10OC to +70OC (Commercial) -40OC to +85OC (Industrial) -55OC to +125OC (Military) Storage Temp. Range -55OC to +125OC Max Process Temperature 260OC for 20 sec. 1. Other load capacitances available. 2. The crystal frequency f as a function of temperature T follows the parabolic relation- ship where T0 is the turnover temperature and k is the frequency-temperature constant. 3. Other turnover temperatures available. 4. Tighter tolerances available. PACKAGING OPTIONS

  • Tray Pack
  • 12 mm tape, 7”or 13” reels Per EIA 481 (see Tape and Reel data sheet 10109) “S” if special or custom design. Blank if Std. Temp. Range: C = -10OC to +70OC I = -40OC to +85OC M = -55OC to +125OC S = Customer Specified Calibration Tolerance @ 250C (in ppm) CONVENTIONAL CMOS PIERCE OSCILLATOR CIRCUIT SYSTEM CERTIFICATION ISO 9001 C1 R1 21 L1 R Motional Resistance L Motional Inductance C Motional Capacitance C Shunt Capacitance 1 1 1 0 EQUIVALENT CIRCUIT AMPLIFIER BUFFER CG CD RA CX11 OSC Freq (f )O Rf Blank = Glass Lid T = Thin Glass Lid C = Ceramic Lid Note: Crystals with SM1, SM4 or SM5 terminations are Pb-free. Crystals with SM2 or SM3 terminations contain Pb. Load Capacitance (Customer Specified)