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©2009-2010 by RF Monolithics, Inc. XTL1015 - 2/3/10
• Ulta-miniature Surface Mount Seam-weld Package
• Good Frequency Stability over Temperature
• Excellent Reliability
• Complies with Directive 2002/95/EC (RoHS)
The XTL1015 is a surface mount 2.5 x 2.0 x 0.6 mm crystal unit for use in wireless
telecommunications devi ces, especially where an ultra-miniature package is
needed for mobility.
Electrical Characteristics
Characteristic Sym Notes Minimum Typical Maximum Units
Nominal Frequency FO48.53000 MHz
Load Capacitance CL10 pF
Mode of Vibration Fundamental
Drive Level 10 µW
Frequency Make Tolerance FL± 30 ppm @ 25 °C ±3 °C ppm
Resistance ESR 50 Ω
Static Shunt Capacitance CO2pF
Frequency Stability Over Operating Temperature Range ±30 ppm (referred to the value at 25 °C)
Storage Temperature Range -40 85 °C
Operating Temperature Range -40 85 °C
Aging 1 ppm/year
Stanard Shipping Quantity on 178 mm (7”) Reel 3000 units
Lid Symbolization (in addition to Lot and/or Date Codes) 2G YW
48.53000 MHz
Crystal Unit
XTL1015
SM2520-4 Case
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.
2 >
13
C r y s t a l E q u i v a l e n t C i r c u i t
ESR
C
O
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©2009-2010 by RF Monolithics, Inc. XTL1015 - 2/3/10
Electrical Connections
Pin Connection
1IN/OUT
2GND
3IN/OUT
4GND
4-Terminal Surface-Moun t Case
2.5 x 2.0 mm Nominal Footprint
SM2520-4 Case
Package Dimensions (mm)
Land Pattern (mm) Package Orientation in Carrier Tape
Dot Indicates Pin 1
2G
YW
2G
YW
2G
YW
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©2009-2010 by RF Monolithics, Inc. XTL1015 - 2/3/10
Reel Dimensions
Tape Dimensions
