NSVS999 Apr. 2013 NewJRC SAW FILTER NSVS999 Application GPS L5 Electrical Specification: (Table 1) The device characteristics are measured in the circuit shown in Fig.1. Table 1. Electrical Specifications Item Input and Output Impedance Nominal Center Frequency (f0) Insertion Loss 1166.45~1186.45MHz Response Variation 1166.45~1186.45MHz Input and Output VSWR 1166.45~1186.45MHz Out of Band Rejection 1121.45MHz (Relative to 1231.45MHz Through Level) Spec. 3.5dB max. 1.5dB max. 1.5 max. Typical 50 1176.45MHz 3.0dB 1.0dB 2.0 30dB min. 40dB 30dB min. 35dB (Operating Temperature Range : -30~+85C) Maximum Rating: (Table 2) Table2. Maximum Ratings Item Maximum Input Power Maximum DC Voltage Operating Temperature Range Storage Temperature Rating +10dBm 7.5V -30~+85C -40~+90C 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. http://www.njr.co.jp/products/device/index.html http://www.njr.com/products/device/index.html (Japanese) (English) NSVS999 Apr. 2013 1 6 2 SAW 5 IN 50 3 4 OUT 50 Fig.1 Measuring circuit (a) 3. 00. 15 ( b) 3. 0 0. 1 5 221 ( c) OP (1) ( 0. 6) ( 0. 2 5) 1. 1 5 0. 1 5 ( 2) 4 ( 0. 6) [ 2 x] 3 2 5 ( 1. 80) 1 ( 0. 75) ( 0. 45) [ 4x] ( 0. 5 3) [ 4 x] 6 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) Marking (1) Lot Number (a) Year (b) Month *Oct.--Nov.--Dec.--(c) Date 1-9--10-19--20-31--(2) Part Number Mark Pin no. 1 2 3 4 5 6 Connection GND IN/OUT GND GND OUT/IN GND X Y Z 0 1 2 NSVS999 Apr. 2013 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 -30C or more than +85C, 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. NSVS999 Apr. 2013 Insertion Loss [dB] 0 FREQUENCY CHARACTERISTICS 0 10 2 20 4 30 6 40 8 50 10 CH1 : center 1176.45 span 200 CH2 : center 1176.45 span 200 S11 S22 S22 11 9 9 VSWR VSWR S11 11 7 5 3 7 5 3 1 1076.5 1276.5 1 1076.5 Frequency [MHz] S21 0 InsertionLoss [dB] 1276.5 Frequency [MHz] 20 40 60 80 100 0 3000 Frequency [MHz] New Japan Radio Co.,Ltd. Insertion Loss [dB] S21