RoHS Compliant Pb - Lead Free Ltr Revisions Appr Date Electrical Specifications: Frequency Range Mode of Oscillation Fundamental Standard Frequency Tolerance at 25C Optional Standard Frequency Stability over Temperature Range Optional Standard Extended Operating Temperature Range Storage Temperature Range Aging Load Capacitance Shunt Capacitance Equivalent Series Resistance (ESR) Drive Level Insulation Resistance 24.000 to 48.000 24.000 to 48.000 30 25 20 15 10 50 30 25 20 15* -10 to +70 -40 to +85 -55 to +125 3 6 to 32 and Series Resonance 3.0 See ESR Table 100 500 at 100 Vdc 15Vdc MHz PPM Max (Note 1) PPM Max (Note 1) C PPM Max/Year Frequency Range and ESR Values: Frequency Range in MHz ESR Ohm Max Mode of Operation 24.000 to 29.999 150 Fundamental 30.000 to 36.999 100 Fundamental 37.000 to 48.000 80 Fundamental Specification Title: 11-3 Chien-Kuo Rd T.E.P.Z. 4027 Taiwan, ROC All dimensions are millimeters. CAD: TCR EG Review: JL Appr: Page: 1/4 Date: Nov 25, 2018 Microprocessor Crystal Unit Low Profile 1.2 x 1.6 millimeter Surface Mount General Product Specification Part Number: C16 Series www.aker-usa.com pF Ohm uW Max M Ohm Mechanical Outline: <TOP> <SIDE> 1.6 0.15 Ceramic Base 1.2 0.15 #4 Metal Lid #3 AKER #2 #1 0.4 Max. <BOTTOM> <SUGGESTED LAYOUT> 1.05 0.5 #2 #4 #3 0.6 0.4 0.8 0.3 #1 0.5 #2:GND #4:NC 0.75 Package is Seam Sealed Ceramic-Metal. Dimensions are millimeters. Page: 2/4 Date: July 25, 2013 P/N: www.aker-usa.com C16 Series Carrier Tape Dimensions: Dimensions are millimeters. Solder Reflow Characteristics: Page: 3/4 Date: Nov 25, 2018 P/N: www.aker-usa.com C16 Series How to build a Part Number: Series Package C 16 Frequency 24.000 to 48.000 Load Capacitance Standard Frequency Tolerance (Note 1) Option Standard Frequency Stability (Note 1) Option Standard Temperature Range Extended Packaging 6 10 12 16 18 20 32 30 25 20 15 10 50 30 25 20 15 See Notes X M R R3 - - - Parameter 1.6 x 1.2 mm Seam Seal MHz 6 pF 10 pF 12 pF 16 pF 18 pF 20 pF 32 pF 30 PPM 25 PPM 20 PPM 15 PPM 10 PPM 50 PPM 30 PPM 25 PPM 20 PPM 15 PPM* -10 to +70 C -40 to +85 C 250pcs Reel 1000pcs Reel 3000pcs Reel Part Number Example: C16-40.000-10-3030-R C16- 1.6 x 2.0 mm SMD Seam Seal Crystal Unit 40.000 MHz Nominal Frequency 10 pF Load Capacitance 3030: 30 PPM Frequency Tolerance and 30 PPM Frequency Stability Fundamental Mode -20 to +70 C Temperature Range R: Tape and Reel Packaging - 1000pcs Notes: 1- Frequency Tolerance and Stability options are limited due to physical size. * 10 PPM Temperature Stability is only available from -30 to +85 C. 2- Standard Temperature Range does not need to be included in Part Number description. 3- Product is shipped in Tape and Reel configuration 4- Quantities less than 250pcs are shipped in tape only. 5- Specification subject to change without notice. Page: 4/4 Date: Nov 25, 2018 P/N: www.aker-usa.com C16 Series