SF1174D RFM | Alldatasheet
Document overview
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Technical content
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com Page 1 of 5 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1174D-121604
Electrical Characteristics
Nominal Operating Frequency fC 374 MHz Passband Insertion Loss IL 8.6 dB 3.0 dB Bandwidth 23.3 MHz Amplitude Ripple Fc ±7 MHz 1.0 dB Group Delay Deviation Fc ±7 MHz 100 nsec Rejection Fc-100 to -33 MHz dB Fc-33 to -22 MHz dB Fc-22 to -16.5 MHz dB Fc+16.5 to +22 MHz dB Fc+22 to +43 MHz dB Fc+43 to +80 MHz dB Ambient Temperature Operating Range -20 Footprint Size: 3.8 X 3.8 SM3838-8 Lid Symbolization (Y=Year, WW=week, S=shift) 479 // YWWS SM3838-8 Case Designed for 802.11 Applications Hermetically sealed Surface Mount package Complies with Directive 2002/95/EC (RoHS) Absolute Maximum Ratings Rating Value Units Maximum Input Power +10 dBm DC Voltage Between Terminals VDC Case Temperature -40 to +85 Suitable for lead-free soldering - Max Soldering Profile 260°C for 30 s
374.00 MHz
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1.) All specifications apply over the operating temperature range with filter soldered to the specified demonstration board unless noted otherwise. 2.) Ultimate rejection is dependent on PCB layout. 3.) Specifications subject to change without notice. 4.) Electrostatic Sensitive Device. Observe precautions for handling. 5.) US and international patents may apply. 6.) RFM, RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Connection Terminals Differential Input 2, 3 Differential Output 6, 7 Ground All Others Electrical Connections 50Ω RF IC 47nH 1:1 47nH RF IC 1:1 50Ω 12pf 12pf 12pf 12pf Pb
374.00 MHz SAW Filter
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com Page 2 of 5 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1174D-121604 CH2 S 21 log MAG REF -30 dB 10 dB/ START 299.000 000 MHz STOP 449.000 000 MHz Cor Hld PRm
19 Mar 2003 14:02:19
1_: 0 dB 0.000 000 MHz REF=1 BW: 21.228 949 MHz cent: 374.230193 MHz Q: 17.628 1_ loss: -10.787 dB cent: 374.230193 MHz SF1174D-Demo Reference Plot 1dB per transformer insertion loss is not calibrated out
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com Page 3 of 5 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1174D-121604 SF1174D-Demo Reference Plot CH1 S 21 delay 20 ns/ REF 380 ns Smo Hld PRm CH2 S 21 log MAG REF -11.6 dB 1 dB/ CENTER 374.000 000 MHz SPAN 15.000 000 MHz Hld PRm
19 Mar 2003 14:04:58
2_ 22.219 ns 14.000 000 MHz REF=1 mean: 376.19 ns s.dev: 13.178 ns p-p: 53.902 ns 2_: .4829 dB 14.000 000 MHz REF=1 mean:-11.642 dB s.dev: .1965 dB p-p: .8766 dB REF=1 mean:-11.642 dB s.dev: .1965 dB p-p: .8766 dB
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com Page 4 of 5 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1174D-121604 8-Terminal Ceramic Surface-Mount Case 3.8 X 3.8 mm Nominal Footprint SM3838-8 Case TOP VIEW BOTTOM VIEW Case Dimensions Dimension mm Inches Min Nom Max Min Nom Max A 3.6 3.8 4.0 0.15 B 3.6 3.8 4.0 0.15 C 1.25 0.06 D 1.0 0.04 E 1.0 0.04 F 0.6 0.02 G 2.39 2.54 2.69 0.100 H 1.5 0.06 Electrical Connections Connection Terminals Port 1 Differential Input 2, 3 Port 2 Differential Output 6, 7 Ground All Others Single Ended Operation Return is Ground Differential Operation Return is Hot Dot Indicates Pin 1 A B C H 7 E F G D 479 YWWS 0.066 0.055 TYP. (1.68) (1.40) 0.029 TYP. (O.74) 0.050 TYP. (1.27) 0.002 (0.05) 0.090 (2.29) 0.033 (0.84) PCB Footprint Materials Solder Pad Termination Au plating 30 - 60 uInches (76.2-152 uM) over 80-200 uInches (203-508 uM) Ni. Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phos- phorus) 100-200 uInches Thick Body Al2O3 Ceramic Pb Free
RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 E-mail: info@rfm.com Page 5 of 5 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 http://www.rfm.com ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. SF1174D-121604 Tape and Reel Specifications “B “ Nominal Size Quantity Per Reel Inches millimeters 178 500 330 3000 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao 4.25 mm Bo 4.25 mm Ko 1.30 mm Pitch 8.0 mm W 12.0 mm See Detail "A" 13.0 20.2 2.0 12.0 100 REF. "B" REF. RO.3 (MAX.) Ko SECTION A-A 0.3 ± 0.05 SECTION B-B Bo 2.0 4.0 Ao Pitch B B A R0.5 (MAX.) A 5.5 12.0 1.75 1.5 1.50 PIN #1 USER DIRECTION OF FEED