Preliminary XTL1021P • • • • High Performance Crystal for Wireless Communications Devices Excellent Frequency Stability and Reliability Ultra-miniature Surface Mount Seam Weld Package Complies with Directive 2002/95/EC (RoHS) 16.000000 MHz Crystal Unit 2 > The XTL1021P is a high stability 16.000000 MHz crystal suitable for a wide range of communications applications where very small size is important. SM3225-4 Case Electrical Characteristics Characteristic Sym Notes Minimum FO Nominal Frequency Typical Maximum 16.000000 Mode of Oscillation Units MHz Fundamental Storage Temperature Range in Tape and Reel -40 +85 °C Operating Temperature Range -20 +70 °C Frequency Stability over Operating Temperature Range ±10 ppm (referred to the value at 25 °C) FL Frequency Make Tolerance Equivalent Series Resistance Shunt Capacitance ±10 ppm @ 25 °C ±3 °C ESR 60 Ω CO 3 pF 10 µW Nominal Drive Level CL Load Capacitance 12 Aging pF ±1.0 ppm/year @ 25 °C Insulation Resistance 500 Standard Shipping Quantity on 178 mm (7”) Reel MΩ 3000 Lid Symbolization units 1021P YWWS C r y s ta l E q u iv a le n t C ir c u it 1 C E S R 3 O CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. US and international patents may apply. The design, manufacturing process, and specifications of this device are subject to change without notice. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 1 of 4 XTL1021P 9/1/10 4-Terminal Surface-Mount Seam Weld Case 3.2 x 2.5 mm Nominal Footprint PCB Footprint (mm) Package Dimensions 1 1 1 Package Orientation in Carrier Tape www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 2 of 4 XTL1021P 9/1/10 Reel Dimensions Tape Dimensions www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 3 of 4 XTL1021P 9/1/10 Typical Solder Reflow Profile www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 4 of 4 XTL1021P 9/1/10