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| (R) SF1174B 374.00 MHz SAW Filter Value +10 30 -40 to +85 260C for 30 s Units dBm VDC C * * * * * Designed for WLAN IF Applications Low Insertion Loss 5.0 x 5.0 x 1.7 mm Suface-Mount Case Differential or Single Ended Input and Output Complies with Directive 2002/95/EC (RoHS) Pb 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 SM5050-8 Electrical Characteristics Characteristic Nominal Center Frequency Passband Insertion Loss at fc 3 dB Passband Amplitude Ripple over fc 7.0 MHz Group Delay Variation over fc 7.0 Rejection fc -100 to fc -33 MHz fc -33 to fc -22 MHz fc -22 to fc -16.5 MHz fc +16.5 to fc +22 MHz fc +22 to fc +43 MHz fc +43 to fc +100 MHz Operating Temperature Range Differential Input / Output Impedance Match Case Style Lid Symbolization (YY=year, WW=week, S=shift) TA 1 GDV 1, 2, 3 45 40 30 30 35 40 -10 External L-C SM5050-8 5 X 5 mm Nominal Footprint 447, YYWWS Sym fC IL BW3 1, 2 17 Notes 1 Min Typ 374.000 8.7 23 0.8 61 54 53 40 44 48 49 +85 C dB 1.0 100 Max 10.0 Units MHz dB MHz dBP-P nsP-P Electrical Connections Connection Port 1 Hot Port 1 Gnd Return Port 2 Hot Port 2 Gnd Return Case Ground Terminals 2 3 6 7 All others 100 12pf pin 2 pin 7 12pf 27nH 100 12pf pin 3 SAW Filter TOP VIEW 27nH 12pf pin 6 200 RF IC RF IC Notes: 1. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 and measured with 50 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." 5. 6. figure 1 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. (c)Copyright 1999, RF Monolithics Inc. Electrostatic Sensitive Device. Observe precautions for handling. 2. 3. 7. 8. 9. 10. 4. RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com Page 1 of 3 http://www.rfm.com SF1174B 532-1174-001 121604 RevA 374.00 MHz SAW Filter SM5050-8 Case 8-Terminal Ceramic Surface-Mount Case 5.0 X 5.0 mm Nominal Footprint Case Dimensions Dimension A B C D E F G Min 4.8 4.8 mm Nom 5.0 5.0 2.08 1.17 0.64 2.54 Max 5.2 5.2 1.7 Min Inches Nom 0.1968 0.1968 0.0818 0.046 0.0252 0.100 Max 0.0669 2.39 2.69 Electrical Connections Materials Solder Pad Termination Lid Body Pb Free Au plating 30 - 60 uInches (76.2-152 uM) over 80200 uInches (203-508 uM) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 uInches Thick Al2O3 Ceramic Port 1 Port 2 Connection Differential Input Differential Output Ground Single Ended Operation Differential Operation Dot indicates Pin 1 Terminals 2,3 6,7 All others Return is ground Return is hot TOP VIEW B 8 C E BOTTOM VIEW 8 YYWWS 1 A 7 6 5 D7 6 5 1 2 3 G 2 3 447 4 4 F RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com Page 2 of 3 http://www.rfm.com SF1174B 532-1174-001 121604 RevA 374.00 MHz Tape and Reel Specifications SAW Filter 100 REF. "B" REF. "B " Nominal Size Inches 7 13 millimeters 178 330 Quantity Per Reel 500 2000 See Detail "A" 12.0 0 13. 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao Bo Ko Pitch W 5.3 mm 5.3 mm 2.0 mm 8.0 mm 12.0 mm PIN #1 USER DIRECTION OF FEED RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com Page 3 of 3 http://www.rfm.com SF1174B 532-1174-001 121604 RevA |
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