855736_15 TRIQUINT | Alldatasheet

Document overview

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

Technical content

Features

  • For IF applications
  • Typical 3 dB bandwidth of 0.7 MHz
  • High attenuation
  • Single-ended operation
  • Ceramic Surface Mount Package (SMP)
  • Replaces Sawtek P/N 851542 (BW 3dB = 0.5 MHz)
  • Hermetic
  • RoHS compliant (2002/95/EC), Pb-free Package Pin Configuration Surface Mount 24.60 x 9.00 x 2.31 mm Bottom View 6710 9 8 54321 Pin No. Description

1 Input return

5 Output

6 Output return

10 Input

2,3,4,7,8,9 Case ground R0.5 2.31 2.31 NOM. 2.62 MAX. 3.53 x 4.83 1.02 1.80 9.00 1.02 1.91 24.6 Dimensions shown are nominal in millimeters All tolerances are ±0.15mm except overall length and width ±0.20mm Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 0.5 - 1.0µm, over a 2 - 6µm Ni plating Pb Subject to change or obsolescence without notice Rev B 27-Oct-2005 Page 1 of 5

70 MHz SAW Filter

Electrical Specifications (1) Operating Temperature Range: (2) 0 to +70 oC Parameter (3) Minimum Typical Maximum Unit Center Frequency - 70 - MHz Minimum Insertion Loss - 21.3 22 dB Upper 1 dB Point (4) Lower 1 dB Point (4) 70.155 70.205 69.795 69.845 MHz MHz Upper 3 dB Point (4) Lower 3 dB Point (4) 70.31 70.35 69.65 69.69 MHz MHz Upper 40 dB Point (4) Lower 40 dB Point (4) 69.165 70.815 69.185 70.836 MHz MHz Absolute Attenuation 10 - 68 MHz 72 - 85 MHz 85 - 108 MHz 108 - 140 MHz 140 - 200 MHz dB dB dB dB dB Amplitude Variation 69.85 - 70.15 MHz 0.8 dB p-p Phase Ripple 69.85 - 70.15 MHz 1.2 deg p-p Group Delay Variation 69.85 - 70.15 MHz 100 200 nsec p-p Source Impedance: (6) - 50 - Ω Load Impedance: (6) - 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. All attenuation measurements are measured relative to minimum insertion loss 5. This is the optimum impedance in order to achieve the performance shown Test Circuit: 50 Ω Single-ended 1,2,3,4 6,7,8,9 50Ω 1000nH 10 5 1000nH 50Ω 5pF 6pF 33pF Subject to change or obsolescence without notice Rev B 27-Oct-2005 Page 2 of 5

Typical Performance (at +25oC) Subject to change or obsolescence without notice Rev B 27-Oct-2005 Page 3 of 5

Actual matching values may vary due to PCB layout and parasitics 50 Ω Single-ended 1,2,3,4 6,7,8,9 50Ω 1000nH 10 5 1000nH 50Ω 5pF 6pF 33pF Marking PCB Footprint XXXXXX 855736 SAWTEK Date codeID dot 1.95 1.22 .69 9.19 8.84 The date code consists of: day of the current year (Julian, 3 digits), last digit of the year (1 digit) and hour (2 digits) This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel 9.39 0.20 2.6 Section A-A R0.75 12.0 AØ1.5 25.6 2.00.36 20.2 1.754.0 Ø1.5 A 40.4 44.0 Dimensions shown are nominal in millimeters Packaging quantity: 1000 units/reel Ø20.2 Ø13.0 2.7 Ø102 Ø330 44.8 Direction of travel2.0 ID dot Subject to change or obsolescence without notice Rev B 27-Oct-2005 Page 4 of 5

Parameter Symbol Minimum Maximum Unit Operating Temperature Range T 0 +70 oC Storage Temperature Range Tstg -40 +85 oC RF Power Pin - +10 dBm 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 B 27-Oct-2005 Page 5 of 5