RFM products are now Murata products. RF1419D Medical Band (402-405 MHz) Front-End Filter Low-Loss, Coupled-Resonator (Lithium Tantalate) LiTa03 Design 10 Complies with Directive 2002/95/EC (RoHS) 403.5 MHz Pb SAW Filter The RF1419D is a surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in the 402-405 MHz band. This filter is ideal for short range wireless medical data applications where small size and low power consumption are required features. Receiver designs using this filter include superhet, direct conversion or superregen. Muratas advanced SAW design and fabrication technology is utilized to achieve high performance and optimum loss with simple external impedance matching. SM3838-8 Case 3.8 x 3.8 Characteristic Sym Notes Minimum Typical Maximum Units f Center Frequency at 25C Absolute Frequency 1, 2, 3 403.5 MHz c IL Insertion Loss 1, 3 1.60 2.5 dB MIN Passband Ripple (Relative to ILMIN) 402-405 MHz 1, 3 1.10 1.25 dB BW 3 dB Bandwidth 1, 3 3.0 7.5 MHz 3 Rejection Attenuation: (relative to ILmin) 358.5 MHz 40 65 358.5 - 384 MHz 35 50 1, 3 dB 415 - 423 MHz 25 35 423 - 503 MHz 40 50 Temperature Freq. Temp. Coefficient FTC -37 ppm/k Frequency Aging Absolute Value during the First Year fA 5 10 ppm/yr Impedance Match Input/Output 1 50 Ohms Lid Symbolization (Y=year WW=week S=shift) 560 // YWWS Standard Reel Quantity Reel Size 7 Inch 500 Pieces/Reel 9 Reel Size 13 Inch 3000 Pieces/Reel CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture which is connected to a 50 test system. 2. The frequency f is defined as the midpoint between the 3dB frequencies. c 3. Where noted specifications apply over the entire specified operating temperature range of -10C to +60C. 4. Frequency aging is the change in fc with time and is specified at +65C or less. Aging may exceed the specification for prolonged temperatures above +65C. Typically, aging is greatest the first year after manufacture, decreasing significantly in subsequent years. 5. The design, manufacturing process, and specifications of this device are subject to change. 6. One or more of the following U.S. Patents apply: 4,54,488, 4,616,197, and others pending. 7. All equipment designs utilizing this product must be approved by the appropriate government agency prior to manufacture or sale. 8. Tape and Reel Standard Per ANSI / EIA 481. 9. This product complies with Directive 2002/95/EC of the European Parlament and of the Council of 27 January 2003 on the restriction of the use of certain hazadous substances in electrical and electronic equipment. 2010-2015 by Murata Electronics N.A., Inc. RF1419D (R) 1/21/15 Page 1 of 3 www.murata.com560 YWWS Rating Value Units Input Power Level 10 dBm DC Voltage 3VDC Storage Temperature -40 to +85 C Soldering Temperature (10 seconds / 5 cycles max.) 260 C Electrical Connections Pin Connection C E B 1 Ground 8 8 2 Input 3 Ground H 1 7 7 1 4 Ground A 2 6 6 2 G 5 Ground 6 Output 3 5 5 3 7 Ground 8 Ground 4 4 D F Matching Circuit to 50 Case Dimensions 7 1 mm Inches Dimension Output Input 8 6 2 Min Nom Max Min Nom Max 50 50 4 A 3.6 3.8 4.0 0.14 0.15 0.16 5 3 B 3.6 3.8 4.0 0.14 0.15 0.16 C 1.00 1.20 1.40 0.04 0.05 0.055 D 0.95 1.10 1.25 0.033 0.043 0.05 E 0.90 1.0 1.10 0.035 0.04 0.043 F 0.50 0.6 0.70 0.020 0.024 0.028 G 2.39 2.54 2.69 0.090 0.100 0.110 H 1.40 1.75 2.05 0.055 0.069 0.080 2010-2015 by Murata Electronics N.A., Inc. RF1419D (R) 1/21/15 Page 2 of 3 www.murata.com