RF1046 1333 MHz SAW Filter • • • • Designed for Front-End of RF Detector Simple External Impedance Matching Hermetic TO39-3 Case Unbalanced Input and Output See Associated Plots Characteristic Nominal Center Frequency Passband Insertion Loss at fc 1 dB Passband 3 dB Passband Group Delay Variation over fc ±175 kHz Rejection < fc-140 MHz and > fc+140 MHz Operating Temperature Range Impedance Matching to 50 Ω unbalanced Case Style Lid Symbolization Absolute Maximum Ratings Rating Maximum Incident Power in Passband Max. DC voltage between any 2 terminals Storage Temperature Range Max Soldering Profile Sym fc IL BW1 BW3 GDV TA Min ±175 55 -55 Typ 1333.000 6 ±850 200 63 Max 8.0 1000 +85 Units MHz dB kHz nsP-P dB °C Notes 1 1, 2 1, 2, 3 1 External L-C TO39-3 9.3 mm Diameter Nominal Footprint RFM RF1046 Lot-Code Value Units +10 dBm 30 VDC -55 to +85 °C 265°C for 10 s Electrical Connections (See note 3) Connection Terminals Port 1 Hot 1 (near tab) Port 2 Hot 2 Case Ground 3 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 Ω and measured with 50 Ω network analyzer. 2. Unless noted otherwise, all frequency specifications 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. All “NC” or “no connection” terminals should be grounded. 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. Copyright 1999, RF Monolithics Inc. 10. Electrostatic Sensitive Device. Observe precautions for handling. RF Monolithics, Inc. 4347 Sigma Road Dallas, Texas 75244 USA Phone: +1(972)233-2903 Fax: +1(972)387-8148 e-mail: [email protected] Home page: www.rfm.com European Sales Office RF1046 7/22/1999 R RF1046 1333 MHz SAW Filter 0 dB -20 -40 -60 -80 -100 35 MHz/DIV 0 dB -2 -4 -6 -8 -10 500 kHz/DIV RF Monolithics, Inc. 4347 Sigma Road Dallas, Texas 75244 USA Phone: +1(972)233-2903 Fax: +1(972)387-8148 e-mail: [email protected] Home page: www.rfm.com European Sales Office rf1046p.DOC 8/11/1999 D TO39-3 Case 3-Lead, Low-Profile Metal TO39 9.3 mm Dia Nominal Footprint mm Dimensions Min Max 9.30 3.18 2.50 3.50 0.46 Nominal 5.08 Nominal 2.54 Nominal 2.54 Nominal 1.02 1.40 A B C D E F G H J C Inches Max 0.366 0.125 0.098 0.138 0.018 Nominal 0.200 Nominal 0.100 Nominal 0.100 Nominal 0.040 0.055 Min G B E A H 3 F 2 1 D (3 places) J (2 places) 45° RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 ©1999 by RF Monolithics, Inc. The stylized RFM logo and RFM are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] http://www.rfm.com TO39-3