RF1401D ® • • • • • Designed for 433.92 MHz Applications Advanced (Lithium Tantalate) LiTa03 design for Low Insertion Loss Designed for Match to 50Ω Ω, No External LC Required Hermetically Sealed Surface Mount Package Complies with Directive 2002/95/EC (RoHS) Pb 433.92 MHz SAW Filter SM3838-8 Case 3.8 x 3.8 Electrical Characteristics Item Center Frequency @ 25°C FC Minimum I.L. (433.0~434.71 MHz) (MHz) (dB) ILmin Minimum Typical Maximum Units - 433.920 - MHz - 2.8 3.8 dB - 0.5 1.0 dB - kHz Pass band (relative to ILmin) 433.0~434.71 MHz (dB) Pass bandwidth (relative to ILmin) BW3 (KHz) Attenuation: (relative to ILmin) (dB) 1000 10~350 MHz (dB) 52 57 - 350~393 MHz (dB) 47 52 - 393~415 MHz (dB) 42 47 - 415~425.5 MHz (dB) 37 45 - 443.5~454 MHz (dB) 12 16 - 454~475 MHz (dB) 34 39 - 475~650 MHz (dB) 50 55 - 650~800 MHz (dB) 45 49 - Temperature Coeff -30 Operating Temperature Range Standard Reel Quantity ppm/k -40 Lid Symbolization (in addition to Lot and/or Date Codes) dB +85 °C 495 // YWWS Reel Size 7 Inch Reel Size 13 Inch Note 7 500 Pieces/Reel 3000 Pieces/Reel 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. 7. Tape and Reel Standard Per Ansi/EIA 481. 8. 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 hazardous substances in electrical and electronic equipment. 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 are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] http://www.rfm.com RF1401D-113004 Page 1 of 2 433.92 MHz SAW Filter Absolute Maximum Ratings Rating Input Power Level DC Voltage Storage Temperature 5 Soldering Temperature Pin Connection 1 Input Ground 2 Input 3 Ground 4 Case Ground 5 Output Ground 6 Output 7 Ground 8 Case Ground 12 VDC °C 260 °C A E C 8 7 H 7 1 2 6 6 2 3 5 5 3 G 4 4 F D Case Dimensions 1 7 5 dBm 1 Dimension 6 10 B 8 Matching Circuit to 50Ω Ω Output Units -45 to +90 (10 seconds / 5 cycles max.) Electrical Connections Value 8 4 Input 3 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 are registered trademarks of RF Monolithics, Inc. A B C D E F G H Min 3.6 3.6 1.00 0.95 0.90 0.50 2.39 1.40 mm Nom 3.8 3.8 1.20 1.10 1.0 0.6 2.54 1.75 Max 4.0 4.0 1.40 1.25 1.10 0.70 2.69 2.05 Min 0.14 0.14 0.04 0.037 0.035 0.020 0.090 0.055 E-mail: [email protected] http://www.rfm.com RF1401D-113004 Inches Nom 0.15 0.15 0.05 0.043 0.04 0.024 0.100 0.069 Max 0.16 0.16 0.055 0.05 0.043 0.028 0.110 0.080 Page 2 of 2