RoHS Compliance This component is compliant with RoHS directive. This component was always RoHS compliant from the first date of manufacture. RF1353C Designed for 345 MHz Wireless Applications Advanced (Lithium Tantelate) LiTaO3 design for low Insertion Loss 345.00 MHz Designed for match to 50 ohms, no external LC required Hermetically sealed Surface Mount package SAW Filter Absolute Maximum Ratings Rating Value Units Maximum Input Power +10 dBm Maximum DC Voltage Between Terminals 30 VDC Case Temperature -40 to +85 C SM5050-8 Case Characteristic Sym Notes Minimum Typical Maximu Units Nominal Operating Frequency f 345 MHz C Passband Insertion Loss IL 4.5 dB 3.0 dB Bandwidth f 70 f 430 f 1100 kHz C C C Rejection f -10.7 MHz 15 dB C f -21.4 MHz 40 dB C Matching Untuned response 50 Ambient Temperature Operating Range -10 70 C Footprint: 5.0 X 5.0 mm SM5050-8 Lid Symbolization (YY=Year, WW=week, S=shift) 446,YWWS Electrical Connections Connection Terminals RF Input 2 RFOutput 6 Case Ground All Others 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. Murata, stylized Murata logo, and Murata N.A., Inc. are registered trademarks of Murata Manufacturing Co., Ltd. Copyright Murata Manufacturing Co., Ltd. All Rights Reserved 2002 RF1353C (R) 12/12/18 Page 1 of 5 www.murata.com446 YWWS SM5050-8 Case 8-Terminal Ceramic Surface-Mount Case 5.0 X 5.0 mm Nominal Footprint Case Dimensions mm Inches Dimension Min Nom Max Min Nom Max A 4.8 5.0 5.2 0.1968 B 4.8 5.0 5.2 0.1968 C 1.7 0.0669 D 2.08 0.0818 E 1.17 0.046 F 0.64 0.0252 G 2.39 2.54 2.69 0.100 Electrical Connections Connection Terminals Port 1 Differential Input 1, 2 Port 2 Differential Output 5, 6 Ground All others Single-ended Operation Return is ground Differential Operation Return is hot Dot indicates Pin 1 TOP VIEW BOTTOM VIEW E B C 8 8 D 1 7 7 1 A G 2 6 6 2 3 5 5 3 4 4 F Copyright Murata Manufacturing Co., Ltd. All Rights Reserved 2002 RF1353C (R) 12/12/18 Page 2 of 5 www.murata.com