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) 499.25 MHz SAW Filter Pb Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +10 dBm Max. DC voltage between any 2 terminals 30 VDC Storage Temperature Range -54 to +85 Suitable for lead-free soldering - Max Soldering Profile °C 260°C for 30 s SM9171-10 Electrical Characteristics Characteristic Sym fC Nominal Center Frequency Passband Insertion Loss at fc 0.5 dB Passband 3 dB Passband Notes 1 Min Typ 499.250 Max Units MHz 6.0 7.5 9.0 dB 1, 2 ±100 IL BW0.5 BW3 ±800 Amplitude Ripple over fc ±100 kHz Rejection 0.5 1, 2, 3 fc-200 to fc-3.0 and fc+3.0 to fc+200 MHz Ultimate Operating Temperature Range kHz ±970 35 dB 40 TA Impedance Matching to 50 Ω unbalanced 1 dBP-P +75 -25 °C External L-C Case Style SM9171-10 9.1 x 7.1 mm Nominal Footprint Lid Symbolization (XX = 2 character date code) RFM SF1080A XX 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 Ω 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 ©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] 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 ©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] 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 Min 8.86 6.88 A B C D E H P mm Nom 9.09 7.11 1.91 0.99 0.79 1.0 2.54 Max 9.40 7.40 2.00 Inches Nom 0.358 0.280 0.075 0.039 0.031 0.039 0.100 Min 0.349 0.271 Max 0.370 0.291 0.079 Materials Solder Pad Termination Au plating 30 - 60 µinches (76.2-152 µm) over 80200 µinches (203-508 µm) Ni. Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 µinches Thick Body Al2O3 Ceramic Pb Free Electrical Connections Connection Port 1 Port 2 Terminals Input or Return 6 Return or Input 5 Output or Return 1 Return or Output 10 Ground All others Single Ended Operation Return is ground Differential Operation Return is hot C B P H 3 2 2 4 1 5 10 6 9 E (10 Places) A 3 1 4 10 5 9 6 (10 Places) D 7 8 RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-9148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 ©2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. 8 7 E-mail: [email protected] http://www.rfm.com SF1080A-112904 Page 3 of 3 BILL OF MATERIALS PART IDENTIFIER DESCRIPTION 1 DESCRIPTION 2 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 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 SF1080A GENERAL INSTRUMENT TEST FIXTURE 4 HOLE SIZE SCALE QTY/ASSY NONE FSCM NO. A 2U874 W/O or ECN 7046 0 1.0000 1.0000 1.0000 1.0000 2.0000 1.0000 2.0000 1.0000 1.0000 1.0000 1.0000 REFERENCE DESCRIPTION FLTR1 PCB1 SHLD C1 C 2, 4 C3 J 1, 2 L1 L2 L3 L4 DWG NO. SF1080A(DEMO) REV B SHEET 1 OF 2 REV HISTORY REV ECN DATE DESCRIPTION A 6122 11/19/97 INITIAL RELEASE B 7046 09/22/98 DOCUMENT UPDATE SIZE SCALE NONE FSCM NO. A 2U874 W/O or ECN 7046 DWG NO. SF1080A(DEMO) REV B SHEET 2 OF 2