856042

856042 TRIQUINT | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 5

Technical content

Features

• For GPS applications
• Usable bandwidth 2.0 MHz
• Low loss
• High attenuation
• No impedance matching required for operation at 50 Ω
• Single-ended operation
• Ceramic Flip Chip Package (FCP)
• Hermetic
• RoHS compliant (2002/95/EC), Pb-free Package Pin Configuration Surface Mount 2.50 x 2.00 x 0.76 mm Bottom View Pin No. Description 1,3 Input/output 2,4 Case ground 0.3X45° CHAMFER 0.84 1.54 0.58 1.302.00 2.50 0.76 NOM. 0.84 MAX. Dimensions shown are nominal in millimeters All tolerances are ±0.10mm Body: Al2O3 ceramic Lid: Kovar or Alloy 42, Au over Ni plated Terminations: Au plating 0.5 - 1.0µm, over a 2 - 6µm Ni plating Pb Subject to change or obsolescence without notice Rev E 05-Oct-2005 Page 1 of 5

1575.42 MHz SAW Filter

Electrical Specifications (1) Operating Temperature Range: (2) -30 to +85 oC Parameter (3) Minimum Typical Maximum Unit Center Frequency - 1575.42 - MHz Insertion Loss 1574.42 - 1576.42 MHz 1.1 1.8 dB Absolute Rejection DC - 960 MHz 1200.00 - 1360 MHz 1360.00 - 1522.42 MHz 1628.42 - 1750.00 MHz 1750.00 - 1800.00 MHz 1800.00 - 1990.00 MHz 1990.00 - 2500.00 MHz dB dB dB dB dB dB dB Absolute Attenuation

1208.22 MHz

1574.42 - 1576.42 MHz 0.1 0.7 dB p-p Input/Output Return Loss 1574.42 - 1576.42 MHz dB Propagation Delay Time - 25 50 nsec Source Impedance (4) - 50 - Ω Load Impedance (4) - 50 - Ω Notes: 1. All specifications are based on the test circuit shown below 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. This is the optimum impedance in order to achieve the performance shown Test Circuit: 50 Ω Single-ended 2,4 1 3 50 50Ω Ω No impedance matching required Subject to change or obsolescence without notice Rev E 05-Oct-2005 Page 2 of 5

Typical Performance (at +25oC) Subject to change or obsolescence without notice Rev E 05-Oct-2005 Page 3 of 5

50 Ω Single-ended 2,4 1 3 50 50Ω Ω No impedance matching required Marking PCB Footprint Sawtek logo code Marking Date codeID dot JJJYM F .51 .51 1.04 .78 2.59 CHAMFER .36x45° 2.08 The date code consists of: JJJ = Julian day, Y = last digit of year, M = manufacturing site code This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel 1.75 3.5 8.0 A A2.0 4.0 4.0 Ø1.0 Ø1.5 2.75 1.1 0.3 Section A-A 2.23 2.7 8.8 Ø330 Ø102 Ø20.2 Ø13.0 2.0 ID dot Direction of travel Sawtek logo Dimensions shown are nominal in millimeters Packaging quantity: 10000 units/reel Subject to change or obsolescence without notice Rev E 05-Oct-2005 Page 4 of 5

Parameter Symbol Minimum Maximum Unit Operating Temperature Range T -30 +85 oC Storage Temperature Range Tstg -40 +85 oC Important Notes Warnings

• Electrostatic Sensitive Device (ESD)
• Avoid ultrasonic exposure RoHS Compliance
• This product complies with EU directive 2002/95/EC (RoHS) Solderability
• Compatible with JEDEC J-STD-020C Pb-free process, 260°C peak reflow temperature (see soldering profile) Links to Additional Technical Information PCB Layout Tips Qualification Flowchart Soldering Profile S-Parameters RoHS information Other Technical Information Sawtek’s liability is limited only to the Surface Acoustic Wave (SAW) component(s) described in this data sheet. Sawtek does not accept any liability for applications, processes, circuits or assemblies, which are implemented using any Sawtek component described in this data sheet. Contact Information PO Box 609501 Orlando, FL 32860-9501 USA Phone: +1 (407) 886-8860 Fax: +1 (407) 886-7061 Email: custservice@sawtek.com Web: www.sawtek.com Or contact one of our worldwide Network of sales offices, representatives or distributors Pb Subject to change or obsolescence without notice Rev E 05-Oct-2005 Page 5 of 5