Preliminary XTL1021G • Ulta-miniature Surface Mount Seam-weld Package • Good Frequency Stability over Temperature • Excellent Reliability • Complies with Directive 2002/95/EC (RoHS) 16.000000 MHz Crystal Unit 2 > The XTL1021G is a surface mount 2.5 x 2.0 x 0.6 mm crystal unit for use in wireless telecommunications devices, especially where an ultra-miniature package is required. SM2520-4 Case Electrical Characteristics Characteristic Sym Nominal Frequency FO Load Capacitance CL Notes Minimum Mode of Vibration Typical Maximum Units 16.000000 MHz 12 pF Fundamental Drive Level FL Frequency Make Tolerance Resistance 10 µW ±10 ppm @ 25 °C ±3 °C ppm ESR 100 CO Static Shunt Capacitance 3.0 Insulation Resistance, 100 VDC 500 Frequency Stability Over Operating Temperature Range Ω pF MΩ ±10 ppm (referred to the value at 25 °C) Storage Temperature Range -40 Aging Operating Temperature Range -10 85 °C ±1 ppm/yr 60 Standard Shipping Quantity on 178 mm (7”) Reel 3000 Lid Symbolization °C units 3M // YW 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. The design, manufacturing process, and specifications of this device are subject to change without notice. www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 1 of 3 XTL1021G - 9/1/10 SM2520-4 Case 4-Terminal Surface-Mount Case 2.5 x 2.0 mm Nominal Footprint Electrical Connections Pin Connection 1 IN/OUT 2 GND 3 IN/OUT 4 GND Package Dimensions (mm) Dot Indicates Pin 1 Land Pattern (mm) www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Package Orientation in Carrier Tape Page 2 of 3 XTL1021G - 9/1/10 Reel Dimensions Tape Dimensions www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 3 of 3 XTL1021G - 9/1/10