Part Number 880366 1227 MHz BAW Filter Data Sheet Features * * * * * For GPS L2 applications Usable bandwidth of 12 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 I/O 0.84 NOM. 0.89 MAX. 3.26 GND 0.75 TYP. 0.94 0.30 1.60 0.30 0.28 0.785 Pin No. I/O GND Description Input/Output Ground 0.75 TYP. 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 - 2.5m, over a 2.0 - 6.0 m Ni plating Subject to change or obsolescence without notice Rev - June 2007 Page 1 of 5 Part Number 880366 1227 MHz BAW Filter Data Sheet Electrical Specifications (1) Operating Temperature Range: (2) -40 to +85 oC Parameter (3) Minimum Typical Maximum Unit 1222 12 - 1227 1.5 20 180 1.5 50 50 1232 2.5 250 2:1 - MHz dB MHz MHz - 10dB Center Frequency Insertion Loss at Fo 3 dB Bandwidth (4) 35 dB Bandwidth Input/Output VSWR at Fo Source Impedance Load Impedance Notes: 1. 2. 3. 4. All specifications are based on the test circuit shown below In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances Referenced to the insertion loss at center frequency Test Circuit: I/O 50 Single-ended Input Subject to change or obsolescence without notice 50 I/O GND 50 Single-ended Output 50 Rev - June 2007 Page 2 of 5 Part Number 880366 1227 MHz BAW Filter Data Sheet Typical Performance (at +25oC) S21 Amplitude Response 0.0 -10.0 S11 Smith Chart -20.0 d -30.0 B -40.0 -50.0 -60.0 1160.333 1227.000 1293.667 Frequency (MHz) S11 VSWR S21 Amplitude Response 3.0 0.0 L i 2.6 n e 2.2 a r -2.0 d B -4.0 -6.0 1.8 -8.0 m a 1.4 g 1.0 -10.0 1210.333 1227.000 1243.667 1210.333 1243.667 Frequency (MHz) Frequency (MHz) Subject to change or obsolescence without notice 1227.000 Rev - June 2007 Page 3 of 5 Part Number 880366 1227 MHz BAW Filter Data Sheet Matching Schematics I/O 50 Single-ended Input 50 I/O 50 Single-ended Output 50 GND Marking PCB Footprint TFR logo Date code 3.31 1.14 YYWW .58 880366 880272 1.65 0.50 0.10 Part no. 0.98 The date code consists of: YY = last digit of year, WW = 2 digit week 0.10 This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel Tape and Reel available upon request EIA-481 Tinning available per J-STD-001 ROHS compliant (no tinning) DFARS compliant Subject to change or obsolescence without notice Rev - June 2007 Page 4 of 5 Part Number 880366 1227 MHz BAW Filter Data Sheet Maximum Ratings Parameter Operating Temperature Range Storage Temperature Range Symbol Minimum Maximum T Tstg -40 -55 +85 +100 Unit o o C C 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 63140 Britta St. Bldg. C Bend, OR 97701 Subject to change or obsolescence without notice 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 Rev - June 2007 Page 5 of 5