SF1101A RFM | Alldatasheet

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SF1101A 85.38 MHz SAW Filter RF Monolithics, Inc. Phone: +1(972)233-2903 European Sales Office

4347 Sigma Road

Fax: +1(972)387-8148 44 1963 251383 Dallas, Texas 75244 e-mail: info@rfm.com 44 1963 251510 USA Home page: www.rfm.com SF1101A 7/23/1999 R Electrical Connections Connection Terminals Port 1 Hot Port 1 Gnd Return Port 2 Hot Port 2 Gnd Return Case Ground All others Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +10 dBm Max. DC voltage between any 2 terminals VDC Storage Temperature Range -40 to +85 Max Soldering Profile 265°C for 10 s

  • Designed for CDMA Receivers
  • Low Insertion Loss
  • Hermetic SMP-75 Surface-Mount Case
  • Unbalanced Input and Output Characteristic Sym Min Typ Max Units Notes Nominal Center Frequency fc 85.380 MHz IL 10.5 12.0 dB BW5 ±630 kHz 0.7 dBP-P Passband Insertion Loss at fc 5 dB Passband Amplitude Ripple over fc ±300 kHz Phase Linearity over fc ±500 kHz °rms 1, 2 Rejection fc-5.0 to fc-0.9 and fc+0.9 to fc+5.0 MHz At fc±5.0 MHz Ultimate dB 1, 2, 3 Operating Temperature Range -30 +80 Impedance Matching to 50 Ω unbalanced External L-C Case Style SMP-75 19 x 6.5 mm Nominal Footprint Lid symbolization (YY = year, WW = week) RFM SF1101A YYWW Notes: Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 Ω and measured with 50 Ω network analyzer. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external impedance matching design. See Application Note No. 42 for details. “LRIP” or “L” after the part number indicates “low rate initial production” and “ENG” or “E” indicates “engineering prototypes.” The design, manufacturing process, and specifications of this filter are subject to change. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port 2, so that the filter must always be installed in one direction per the circuit design. US and international patents may apply. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Copyright 1999, RF Monolithics Inc. 10. Electrostatic Sensitive Device. Observe precautions for handling. PRELIMINARY

SF1101A 85.38 MHz SAW Filter RF Monolithics, Inc. Phone: +1(972)233-2903 European Sales Office Fax: +1(972)387-8148 44 1963 251383 Dallas, Texas 75244 e-mail: info@rfm.com 44 1963 251510 USA Home page: www.rfm.com sf1101ap 600 kHz/DIV 150 kHz/DIV 1 ns/DIV dB -20 -40 -60 -80 -100 dB -10

RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo and RFM are registered trademarks of RF Monolithics, Inc. SMP-75 Dimension mm Inches Min Nom Max Min Nom Max A 18.80 19.00 19.30 0.740 0.748 0.760 B 6.30 6.50 6.80 0.248 0.256 0.268 C 1.75 2.00 0.069 0.079 D 2.29 0.090 E 1.02 0.040 H 0.76 0.030 P 1.905 0.075 10-Terminal Ceramic Surface-Mount Case 19 x 6.5 mm Nominal Footprint SMP-75 Case A B C H P (8 Places) E (10 Places) D