Part Number 856199 69.99 MHz SAW Filter Data Sheet Features • • • • • • For CDMA IF applications Usable bandwidth 1.26 MHz Low loss Single-ended operation Ceramic Surface Mount Package (SMP) Package Pin Configuration Surface Mount 24.6 x 9.00 x 2.31 mm Bottom View 1 2 3 4 5 2.31 NOM. 2.62 MAX. 10 9 8 7 6 1.02 24.6 1.91 1.80 R0.5 9.00 2.31 3.53 x 4.83 1.02 Pin No. 5 10 1,6 2,3,4 7,8,9 Description Output Input Ground Case Ground Case Ground Dimensions shown are nominal in millimeters All tolerances are ±0.15mm except overall length ±0.20mm and width +0.13/-0.20mm Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 0.5 - 1.0µm, over a 2 - 6µm Ni plating Subject to change or obsolescence without notice Rev A 26-Feb-2004 Page 1 of 5 Part Number 856199 69.99 MHz SAW Filter Data Sheet Electrical Specifications (1) Operating Temperature Range: (2) -10 to +70 oC Parameter (3) Minimum Typical Maximum Unit 70.62 69.21 69.09 - 69.99 17.1 69.33 70.64 69.23 70.74 69.16 70.82 20 69.36 70.77 70.89 MHz dB MHz MHz MHz MHz MHz MHz - 0.4 1 dB - 5 1.26 1.24 8 1.92 1.92 deg p-p - 40 30 30 40 - 61 42 41 53 50 50 Quartz - dB dB dB dB Ω Ω - Center Frequency Maximum Insertion Loss at FO Lower 1.5 dB Bandedge Upper 1.5 dB Bandedge Lower 14 dB Bandedge Upper 14 dB Bandedge Lower 25 dB Bandedge Upper 25 dB Bandedge Passband Ripple (4) 69.375 - 70.605 MHz Phase Linearity 69.375 - 70.605 MHz Input VSWR at FO Output VSWR at FO Stopband Rejection (5) 15 - 61 MHz 61 - 68 MHz 72 - 79 MHz 79 - 140 MHz Source Impedance (6) Load Impedance (6) Substrate Material Notes: 1. 2. 3. 4. 5. 6. 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 Passband ripple is defined as the worst-case peak to adjacent valley with in the passband. The edge of the passband is the point where the amplitude begins a downward trend that does not reverse until the stopband. Stopband rejection is measured with reference to the insertion loss at FO This is the optimum impedance in order to achieve the performance shown Test Circuit: Actual matching values may vary due to PCB layout and parasitics 27nH 220nH 220nH 5 10 50 Ω Single-ended 50Ω 33nH Subject to change or obsolescence without notice 1,2,3,4 6,7,8,9 33nH Rev A 50Ω 26-Feb-2004 Page 2 of 5 Part Number 856199 69.99 MHz SAW Filter Data Sheet Typical Performance (at +25oC) Subject to change or obsolescence without notice Rev A 26-Feb-2004 Page 3 of 5 Part Number 856199 69.99 MHz SAW Filter Data Sheet Matching Schematics Actual matching values may vary due to PCB layout and parasitics 27nH 220nH 220nH 5 10 50 Ω Single-ended 50Ω 33nH 33nH 1,2,3,4 6,7,8,9 Marking 50Ω PCB Footprint 8.84 SAWTEK 856199 XXXXXX ID dot 9.19 Date code 1.95 The date code consists of: day of the current year (Julian, 3 digits), last digit of the year (1 digit) and hour (2 digits) .69 1.22 This footprint represents a recommendation only Dimensions shown are nominal in millimeters Tape and Reel 2.7 44.8 Ø330 0.36 ID dot 4.0 2.0 Ø1.5 A 1.75 20.2 44 25.6 Ø102 Ø20.2 Ø13.0 2.0 Direction of travel 2.6 Section A-A 9.39 12.0 Ø1.5 A Dimensions shown are nominal in millimeters Packaging quantity: 1000 units/reel Subject to change or obsolescence without notice Rev A 26-Feb-2004 Page 4 of 5 Part Number 856199 69.99 MHz SAW Filter Data Sheet Maximum Ratings Parameter Operating Temperature Range Storage Temperature Range Symbol Minimum Maximum T Tstg -10 -40 +70 +85 Unit o C C o Warnings • • Electrostatic Sensitive Device (ESD) Avoid ultrasonic exposure Links to Additional Technical Information PCB Layout Tips Qualification Flowchart Soldering Profile S-Parameters 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 Subject to change or obsolescence without notice Or contact one of our worldwide network of sales offices, representatives or distributors Phone: +1 (407) 886-8860 Fax: +1 (407) 886-7061 Email: [email protected] Web: www.sawtek.com Rev A 26-Feb-2004 Page 5 of 5