CX11L TELEMETRY CRYSTAL 16 MHz to 250 MHz Telemetry, Ultra Low Profile, Ultra-Miniature Surface Mount Quartz Crystal DESCRIPTION When miniaturization is paramount, Statek’s low profile CX11L AT quartz crystal is an excellent choice. Available in frequencies from 16 MHz to 250 MHz, this crystal has a typical footprint of 3.2 mm x 1.5 mm, and a typical height of 0.5 mm. The resonator is manufactured using Statek’s photolithographic and chemical milling processes and then sealed within a ceramic package for high stability and low aging. Available with tight calibration tolerances and high stability over temperature, this crystal is well suited for applications that have a space restraint and require a crystal with a low profile. ceramic lid PACKAGE DIMENSIONS FEATURES Ultra-miniature, surface mount design Ultra-low profile Hermetically sealed ceramic package High shock and vibration survival Excellent aging characteristics TYPICAL inches mm 0.127 3.20 0.060 1.50 0.028 0.71 DIM A B C D MAXIMUM inches mm 0.135 3.43 0.068 1.73 see below 0.037 0.94 Full military testing available Designed and manufactured in the USA Termination Ceramic THICKNESS (DIM C) Lid SM1 0.020 0.51 0.023 0.59 SM2/SM4 0.021 0.53 0.024 0.61 SM3/SM5 0.022 0.56 0.025 0.64 APPLICATIONS Medical Medical Telemetry Typical inches mm Maximum inches mm Pacemakers Defibrillators Neurostimulators SUGGESTED LAND PATTERN Infusion Pumps Cochlear Implants 0.099 (2.51) 0.059 Inches (mm) 0.071 0.039 (0.99) 10188 Rev C STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com SPECIFICATIONS TERMINATIONS Specifications are typical at 25OC unless otherwise noted. Specifications are subject to change without notice. Designation SM1 SM2 SM3 SM4 SM5 Fundamental Frequency Motional Resistance R1(Ω) 16 MHz 90 24 MHz 30 26.5 MHz 30 Motional Capacitance C1 (fF) 1.5 1.4 1.6 Quality Factor Q (k) 70 150 120 0.7 0.7 0.7 Shunt Capacitance C0 (pF) EQUIVALENT CIRCUIT Calibration Tolerance ±100 ppm, or tighter as required Load Capacitance 10 pF (unless specified otherwise) Drive Level 200 µW MAX Frequency-Temperature Stability1,2 ±50 ppm to ±10 ppm (Commercial) 1 Termination Gold Plated (Lead Free) Solder Plated Solder Dipped Solder Plated (Lead Free) Solder Dipped (Lead Free) ±100 ppm to ±20 ppm (Industrial) ±100 ppm to ±30 ppm (Military) Aging, first year 3 ppm MAX (better than 1 ppm available) Shock, survival 5,000 g, 0.3 ms, 1/2 sine Vibration, survival3 20 g, 10-2,000 Hz swept sine PACKAGING OPTIONS Operating Temp. Range -10OC to +70OC (Commercial) -40OC to +85OC (Industrial) -55OC to +125OC (Military) • Tray Pack Storage Temp. Range -55OC to +125OC Max Process Temperature 260OC for 20 sec. • 12 mm tape, 7”or 13” reels Per EIA 481 (see Tape and Reel data sheet 10109) 1. Other tolerances available. Contact factory. 2. Does not include calibration tolerance. The characteristics of the frequency stability over temperature follow that of the AT thickness-shear mode. 3. Per MIL-STD-202G, Method 204D, Condition D. Random vibration testing also available. HOW TO ORDER LOW PROFILE CX11L AT CRYSTALS CX11 L = Low Profile L S Blank = Standard S = Special or custom C C = Ceramic Lid SM1 SM1 = Gold Plated (Lead Free) SM2 = Solder Plated SM3 = Solder Dipped SM4 = Solder Plated (Lead Free) SM5 = Solder Dipped (Lead Free) — 24.0M Frequency M = MHz , 30 Calibration Tolerance @ 250C (in ppm) / 10 Frequency Stability over Temp.Range (in ppm) / — / I Temp. Range: C = -10OC to +70OC I = -40OC to +85OC S = Customer Specified , 3 pF Load Capacitance (Customer Specified) 10188 Rev C STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com