880272_15 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 of 30 MHz
- Single-ended operation
- Ceramic Surface Mount Package
- Hermetic Package Pin Configuration Surface Mount 3.26 x 1.60 x 0.84 mm Bottom View I/O GND I/O Pin No. Description I/O Input/Output GND Ground Dimensions shown are nominal in millimeters All tolerances are ±0.13mm except overall length and width ±0.25mm Overall width, length, and thickness are the only critical dimensions. All other dimensions are for reference only. Body: Sapphire Lid: Alumina Terminations: Au plating 0.5 - 2.5 µm, over a 2.0 – 6.0 µm Ni plating
1227 MHz BAW Filter
Subject to change or obsolescence without notice Rev C Oct 2012 Page 2 of 5 Electrical Specifications (1) Operating Temperature Range: (2) -40 to +85 oC Parameter (3) Minimum Typical Maximum Unit 10 dB Center Frequency 1222 1227 1232 MHz Insertion Loss at Fo - 2.25 3.75 dB 3 dB Bandwidth (4) 30 35 - MHz 40 dB Bandwidth (4) - 100 110 MHz Passband Ripple (4) 1212 - 1242 MHz 1.2 dB Input/Output VSWR at Fo - 1.5 2:1 − Source Impedance - 50 - Ω Load Impedance - 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. Referenced to the insertion loss at center frequency 5. Measured as maximum peak to adjacent valley amplitude variation over frequency range. Test Circuit: 50 Ω Single-ended Input I/O 50 50 Ω Ω I/O GND 50 Ω Single-ended Output
Subject to change or obsolescence without notice Rev C Oct 2012 Page 3 of 5 Typical Performance (at +25 oC)
Subject to change or obsolescence without notice Rev C Oct 2012 Page 4 of 5 Matching Schematics 50 Ω Single-ended Input I/O 50 50 Ω Ω I/O GND 50 Ω Single-ended Output Marking PCB Footprint TFR logo Date code YYWW 880272 Part no. The date code consists of: YY = last digit of year, WW = 2 digit week This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel Available on Request
Subject to change or obsolescence without notice Rev C Oct 2012 Page 5 of 5 Maximum Ratings Parameter Symbol Minimum Maximum Unit Operating Temperature Range T -40 +85 oC Storage Temperature Range T stg -55 +100 oC Warnings
- Electrostatic Sensitive Device (ESD)
- Avoid ultrasonic exposure Triquint’s liability is limited only to the Bulk Acoustic Wave (BAW) component(s) described in this data sheet. Triquint does not accept any liability for applications, processes, circuits or assemblies, which are implemented using any Triquint component described in this data sheet. Contact Information Phone: +1 (972) 994-8465 Fax: +1 (972) 994-8504 Email: custservbend@tqs.com Web: www.triquint.com Or contact one of our worldwide Network of sales offices , Representatives or distributors 63140 Britta St. Bldg. C Bend, OR 97701