856302 TRIQUINT | Alldatasheet

Document overview

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

Technical content

Features

  • For CDMA-ZIF applications
  • Usable bandwidth 25 MHz
  • Low loss
  • Single-ended input, 50 Ω
  • Balanced output, 100 Ω
  • No Impedance matching required
  • Superior amplitude and phase balance
  • Ceramic Chip Scale Package (CSP)
  • Hermetic
  • RoHS compliant (2002/95/EC), Pb-free Package Pin Configuration Surface Mount 2.00 x 1.50 x 0.76 mm Bottom View Pin No. Description

1 Input, Single-ended

3,4 Output, Balanced 2,5 Case ground 1.30 1.80 2.00 0.76 NOM. 0.84 MAX. 0.30 1.50 0.75 0.30 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 12-Sep-2005 Page 1 of 5

881.5 MHz SAW Filter

Electrical Specifications (1) Operating Temperature Range: (2) -30 to +85 oC Parameter (3) Minimum Typical Maximum Unit Center Frequency - 881.5 - MHz Maximum Insertion Loss 869 - 894 MHz 2.0 2.5 dB dB Amplitude Variation 869 - 894 MHz 0.6 1.2 dBp-p Absolute Attenuation 10 - 824 MHz 824 - 849 MHz 914 - 960 MHz 960 - 3000 MHz dB dB dB dB Input/Output Return Loss 869 - 894 MHz dB Output Amplitude Balance (|S31|/|S21|) 869 - 894 MHz -0.5 0.5 dB Output Phase Balance [φ(S31)- φ(S21)+180] 869 - 894 MHz degree Optimal Source Impedance (4) - 50 - Ω Optimal Load Impedance (4) - 188 || 251nH - Ω Notes: 1. All specifications are based on the Sawtek reference test system 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 Subject to change or obsolescence without notice Rev E 12-Sep-2005 Page 2 of 5

Typical Performance (at +25oC) Subject to change or obsolescence without notice Rev E 12-Sep-2005 Page 3 of 5

Actual matching values may vary due to PCB layout and parasitics 50 Ω Single-ended input 4pF 4pF 8.2nH 2,5 Ω 8.2nH 100nF Qualcomm RFR 6XXX 100 Ω Balanced output Marking PCB Footprint Marking code MFG site WWY ID dot Date code 1.50 2.00 0.50 0.75 0.50 The date code consists of: WW = 2 digit week, Y = last digit of year, M = manufacturing site code This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel 1.83 Section A-A 0.3 1.09 2.34 Ø1.5 Ø1.0 4.0 4.0 2.0 A A 8.03.5 1.75 8.8 ID dot 2.0 Direction of travel Ø330 Ø20.2 Ø13.0 Ø102 2.7 Dimensions shown are nominal in millimeters Packaging quantity: 10000 units/reel Subject to change or obsolescence without notice Rev E 12-Sep-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 12-Sep-2005 Page 5 of 5