NSTS9120-e apr. 2013 newjrc saw filter NSTS9120 application its 760mhz low loss type electrical specification: (table 1) the device characteristics are measured in the circuit shown in fig.1. item spec. typical temp. input and output impedance 50 nominal center frequency (f0) 760mhz 2.5db max. 2.0db 25 5oc insertion loss 755.5~764.5mhz 4.0db max. 2.5db -40~+85oc 13db min. 17db 25 5oc 750mhz 7db min. 10db -40~+85oc 6db min. 9db 25 5oc out of band rejection (relative to through level) 770mhz 3db min. 5db -40~+85oc (operating temperature range : -40~+85oc) maximum rating: (table 2) table2. maximum ratings item rating maximum input power +20dbm maximum dc voltage 7.5v operating temperature range -40~+85oc storage temperature -40~+95oc mechanical specifications: (fig.2) package is designed as small as 3.0x3.0x1.15[mm 3 ] 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 (japanese) http://www.njr.com/products/device/index.html (english)
NSTS9120-e apr. 2013 marking (1) lot number (a) year (b) month *oct.--- x nov.--- y dec.--- z (c) date 1-9--- 0 10-19--- 1 20-31--- 2 (2) part number mark pin no. connection 1 gnd 2 in/out 3 gnd 4 gnd 5 out/in 6 gnd (0.6) (0.25) (0.6) .53) (0.75) (0.45) 1 2 3 4 6 (0 1. 150. 15 3. 0 0. 1 5 3. 0 0. 1 5 (a) (1) (b) (2) (1.80) 5 [2x] [4x] [4x] (c) il fig.1 measuring circuit fig.2 package dimensions (in mm) fig.3 desirable land area (in mm) 1 2 34 5 6 saw in out 50 50 162 3.8 0.9 3 0.6 0.93 3.8 2.2 1.15 1.15
NSTS9120-e 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 -30oc or more than +85oc, 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: 350oc 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. others 1. about rohs , reach and pb-free reflow this product is compliant to rohs and reach directive and pb-free reflow-profile.
1 1 : 755. 5 [mhz] 1.9119 [db] 2 2 : 764.5 [mhz] 1.6329 [db] 1 2 1 2 1 2 1 2 insertion loss frequency[mhz] [db] return loss smith chart s11 s22 center freq. 760 [mhz] freq.span 50 [mhz] [5db/div] 0 2 4 6 8 10 735 760 785 new japan radio co.,ltd NSTS9120-e apr. 2013 1 1 : 750 [mhz] 23.1831 [db] 2 2 : 770 [mhz] 9.1443 [db] insertion loss frequency[mhz] [db] reference 0 [db] division 5 [db] 0 10 20 30 40 50 660 760 860 new japan radio co.,ltd
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