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| SF1080A * * * * * Designed for CATV Applications (Pilot Tone) Tightly Controlled Insertion Loss 9.1 x 7.1 mm Surface-Mount Case Unbalanced Input and Output Complies with Directive 2002/95/EC (RoHS) Pb 499.25 MHz SAW Filter Value +10 30 -54 to +85 260C for 30 s Units dBm VDC C Absolute Maximum Ratings Rating Maximum Incident Power in Passband Max. DC voltage between any 2 terminals Storage Temperature Range Suitable for lead-free soldering - Max Soldering Profile SM9171-10 Electrical Characteristics Characteristic Nominal Center Frequency Passband Insertion Loss at fc 0.5 dB Passband 3 dB Passband Amplitude Ripple over fc 100 kHz Rejection fc-200 to fc-3.0 and fc+3.0 to fc+200 MHz Ultimate Operating Temperature Range Impedance Matching to 50 unbalanced Case Style Lid Symbolization (XX = 2 character date code) TA 1 1, 2, 3 35 40 -25 External L-C SM9171-10 9.1 x 7.1 mm Nominal Footprint RFM SF1080A XX +75 Sym fC IL BW0.5 BW3 1, 2 Notes 1 Min 6.0 100 800 970 0.5 Typ 499.250 7.5 Max 9.0 Units MHz dB kHz dBP-P dB C Electrical Connections Connection Port 1 Hot Port 1 Gnd Return Port 2 Hot Port 2 Gnd Return Case Ground Terminals 10 1 5 6 All others Notes: 1. Unless noted otherwise, all specitication apply over the operating temperature range with filter soldered to the specified demonstration board with impedanced matching to 50 network analyzer. 2. Unless noted otherwise, all frequency specitications are referenced to the nominal center frequency, fc. 3. 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. 4. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes." 5. The design, manufacturing process, and specifications of this filter are subject to change. 6. 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. 7. US and international patents may apply. 8. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. 9. Electrostatic Sensitive Device. Observe precautions for handling. RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1080A-112904 Page 1 of 3 499.25 MHz SAW Filter RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1080A-112904 Page 2 of 3 499.25 MHz SAW Filter SM9171-10 Case 10-Terminal Ceramic Surface-Mount Case 9.1 x 7.1 mm Nominal Footprint Case Dimensions Dimension A B C D E H P Min 8.86 6.88 mm Nom 9.09 7.11 1.91 0.99 0.79 1.0 2.54 Max 9.40 7.40 2.00 Min 0.349 0.271 Inches Nom 0.358 0.280 0.075 0.039 0.031 0.039 0.100 Max 0.370 0.291 0.079 Materials Solder Pad Termination Lid Body Pb Free Electrical Connections Connection Port 1 Port 2 Input or Return Return or Input Output or Return Return or Output Ground Single Ended Operation Differential Operation Terminals 6 5 1 10 All others Return is ground Return is hot Au plating 30 - 60 inches (76.2-152 m) over 80200 inches (203-508 m) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 inches Thick Al2O3 Ceramic B 3 2 C H 2 P 3 4 1 1 4 5 10 A E (10 Places) 10 5 6 9 9 6 (10 Places) D 7 8 8 7 RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1080A-112904 Page 3 of 3 BILL OF MATERIALS PART IDENTIFIER SF1080A(DEMO) SF1080A-000 SF1080A 400-0845-001 400-0533-001 500-0003-019 500-0003-120 500-0003-020 500-0248-001 500-0815-012 500-0010-120 500-0010-150 500-0815-015 DESCRIPTION 1 DEMO BOARD,SF1080A ASSY DIAGRAM,DEMO BOARD FILTER,SM,499.250MHZ PCB, SMT FILTER SHIELD,TO-39 TEST FIXTURE CAP,CHIP,NPO,1.9(J),STD CAP,CHIP,NPO,12(J), STD CAP,CHIP,NPO,2.0(C),STD CONN,COAX,FLANGE MT.JACK IND,CHIP,0402,1.2NH, 0.3 NH IND, CHIP, 1008CS, 12NH, 10% IND, CHIP, 1008CS, 15NH, 10% IND, CHIP, 0402, 1.5NH, 0.3 NH DESCRIPTION 2 QTY/ASSY REFERENCE DESCRIPTION SF1080A GENERAL INSTRUMENT TEST FIXTURE 4 HOLE 0 1.0000 1.0000 1.0000 1.0000 2.0000 1.0000 2.0000 1.0000 1.0000 1.0000 1.0000 FLTR1 PCB1 SHLD C1 C 2, 4 C3 J 1, 2 L1 L2 L3 L4 SIZE FSCM NO. DWG NO. A SCALE 2U874 7046 REV SF1080A(DEMO) B SHEET NONE W/O or ECN 1 OF 2 REV HISTORY REV A B ECN 6122 7046 DATE 11/19/97 09/22/98 INITIAL RELEASE DOCUMENT UPDATE DESCRIPTION SIZE FSCM NO. DWG NO. A SCALE 2U874 7046 REV SF1080A(DEMO) B SHEET NONE W/O or ECN 2 OF 2 |
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