XTL1018 • • • • Surface Mount Seam Weld Package Excellent Frequency Stability over Temperature Ultra-Miniature Seam Welded Package Pb Complies with Directive 2002/95/EC (RoHS) 24.26500 MHz Crystal Unit The XTL1018 is a surface mount 2.0 x 1.6 mm crystal unit for use in wireless telecommunications devices, especially where an ultra-miniature package is needed for mobility. SM2016-4 Electrical Characteristics Characteristic Sym Notes Minimum FO Nominal Frequency Typical Maximum 24.26500 Mode of Oscillation Units MHz Fundamental Storage Temperature Range -40 +85 °C Operating Temperature Range -40 +85 °C Frequency Stability over Operating Temperature Range Equivalent Series Resistance ±30 ppm ESR Nominal Drive Level 8 Shunt Capacitance CO Load Capacitance CL 10 60 Ω 12 uW 2 12 Insulation Resistance pF pF 500 MΩ min @ 100V DC Aging ±1.0 ppm Stanard Shipping Quantity on 178 mm (7”) Reel 1000 Lid Symbolization (in addition to Lot and/or Date Codes) units 2Q // 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] ©2009-2010 by RF Monolithics, Inc. Page 1 of 3 XTL1018 - 2/3/10 SM2016-4 Case 4-Terminal Ceramic Surface-Mount Case 2.0 X 1.6 mm Nominal Footprint Electrical Connections www.RFM.com E-mail: [email protected] ©2009-2010 by RF Monolithics, Inc. Connection Terminals Input / Output 1 Input / Output 3 Ground 2&4 Page 2 of 3 XTL1018 - 2/3/10 Reel Dimensions (mm): Tape Dimensions (mm): NOTE: 1. Unless otherwise specified tolerance on dimension +/-0.1 mm. 2. Material: conductive polystyrene with color black. 3. 10 pitch cumulative tolerance +/-0.2 mm. www.RFM.com E-mail: [email protected] ©2009-2010 by RF Monolithics, Inc. Page 3 of 3 XTL1018 - 2/3/10