www.rfm.com e-mail: info@rfm.com page 1 of 4 ?2010 by rf monolithics, inc. XTL1020P 9/1/10
electrical characteristics characteristic sym notes minimum typical maximum units nominal frequency f o 12.800000 mhz mode of oscillation fundamental storage temperature range in tape and reel -40 +85 c operating temperature range -40 +85 c frequency stability over operating temperature range 20 ppm (referred to the value at 25 c) frequency make tolerance f l 15 ppm @ 25 c 3 c equivalent series resistance esr 100 ? shunt capacitance c o 3pf nominal drive level 10 w load capacitance c l 15 pf aging 1.0 ppm/year @ 25 c insulation resistance 500 m ? standard shipping quantity on 178 mm (7?) reel 3000 units lid symbolization 1020p ywws ? 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) the XTL1020P is a high stability 12.8 mhz crystal suitable for a wide range of communications applications where very small size is important. 12.8 mhz crystal unit XTL1020P caution: electrostatic sensitive device. observe precautions for handling. notes: 1. us and international patents may apply. 2. the design, manufacturing process, and specifications of this device are subject to change without notice. 3. rfm, stylized rfm logo, and rf monolithics, inc. are registered trademarks of rf monolithics, inc. sm3225-4 case preliminary
www.rfm.com e-mail: info@rfm.com page 2 of 4 ?2010 by rf monolithics, inc. XTL1020P 9/1/10 4-terminal surface-mount seam weld case 3.2 x 2.5 mm nominal footprint pcb footprint (mm) package orientation in carrier tape package dimensions 1 1 1
www.rfm.com e-mail: info@rfm.com page 3 of 4 ?2010 by rf monolithics, inc. XTL1020P 9/1/10 reel dimensions tape dimensions
www.rfm.com e-mail: info@rfm.com page 4 of 4 ?2010 by rf monolithics, inc. XTL1020P 9/1/10 typical solder reflow profile
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