NSVS1106 Feb-04 JRC SAW FILTER NSVS1106 Application 440MHz SAW FILTER Electrical Specification: (Table 1) The device characteristics are measured in the circuit shown in Fig.1. Table 1. Electrical Specifications Item Spec. Input and Output Impedance 50 Nominal Center Frequency (f0) 440MHz Insertion Loss 439.5~440.5MHz 3.5dB max. Response Variation 439.5~440.5MHz 1.5dB max. Input and Output VSWR 439.5~440.5MHz 2.5 max. Out of Band Rejection 418.6 MHz 50dB min. (Relative to Through Level) 461.4 MHz 45dB min. Temperature Range: -10~+60C Maximum Rating: (Table 2) Table 2. Maximum Ratings Item Maximum Input Power Maximum DC Voltage Operating Temperature Range Storage Temperature Rating +20dBm 7.5V -10~+60C -20~+70C Mechanical Specifications: (Fig.2) Package is designed as small as 3.0x3.0x1.15[mm3] for SMD (Surface Mount Device) type. Notice: This part is electrostatic discharge sensitive and may be damaged by improper handling. Communications Equipment Division Communications Equipment Marketing Department 10-1 Nishi-Shinjuku 6-chome, Shinjuku-ku, Tokyo. 160-8328 Japan Tel. +81 3-3348-3845 Fax. +81 3-3348-3935 http://www.jrc.co.jp/jp/product/device/saw/index.html (Japanese) http://www.jrc.co.jp/eng/product/comm/device/saw/saw_top_e.html (English) NSVS1106 Feb-04 IN 50 1 OUT 50 6 2 SAW 5 3 4 Fig.1 Measuring circuit ( ) 3 . 0 0 .1 5 ( ) ( ) 3.0 0.15 1.15 0.15 ( ) (0 .6) (0 .53 ) (0 .2 5) (0. 6) ( ) ( ) 10 ... X 11 ...Y 12 ...Z ( ) 1 9 ...0 10 19 ... 1 20 31 ... 2 ( ) [4 x ] (1.8) (0.75 ) (0. 45) [6x] Fig.2 Package dimensions (in mm) 0.93 3.8 1.15 3.8 0.6 2.2 0.93 1.15 Fig.3 Desirable land area (in mm) o. NSVS1106 Feb-04 Notice 1. Use this component within operating temperature range. It might not be satisfied with electrical specification without operating temperature range. When it is used less than -10C or more than +60C, it might be a cause of degradation or destruction of the component. Even if it endures during a short time, it causes degradation of qualification. 2. When soldering iron is used, solder with the temperature at the tip of soldering iron: 350C max., the time of soldering: 10 seconds max., the power of soldering iron: 30W max.. 3. Notice that the allowed time of soldering with soldering iron is accumulated time, when soldering is repeated. 4. As rapid temperature change for cleaning after reflow soldering might be a cause of destruction clean this component after confirming that temperature of this component goes down to room temperature. 5. Confirm that there are not any influence for qualification to this component in mounting on PCB when this component is cleaned. 6. As it might be a cause of degradation of destruction to apply static electricity to this component, do not apply static electricity or excessive voltage while assembling and measuring. And do not transport this component with bare hand. 7. As it might be a cause of degradation or destruction to apply D.C. voltage between each terminal, apply D.C. voltage 7.5V max. in actual circuit. Note 1. This specification specifies the quality of this component as a single unit. Make sure that this component is evaluated and confirmed against this specification when it is mounted to your products. Insertion Loss [dB] 440MHz SAW Filter FREQUENCY CHARACTERISTICS 0 0 10 1 20 2 30 3 40 4 50 5 60 6 70 7 80 8 90 9 390.0 400.0 410.0 420.0 430.0 440.0 450.0 460.0 470.0 480.0 490.0 Frequency [ MHz] S22 S11 11 10 9 8 7 6 5 4 3 2 1 VSWR VSWR S11 430 434 438 442 446 Frequency [MHz] 450 S22 11 10 9 8 7 6 5 4 3 2 1 430 434 438 442 446 Frequency [MHz] 450