sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com approval specification to: part no: sp959.0b01-td01 customer?s part customer?s approval certificate please return this copy as a certification of your approval checked & approval date
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com approved by: checked by: issued by: specification model sp959 surface acoustic wave filter
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com 1. package dimension (f-11 ) unit: mm 2. marking d 959 d3 (1) color: black or blue (2) d: sipat manufacture?s logo (3) 959: center frequency (mhz) (4) d3: date code d 3 month code last figure of year month 1 2 3 4 5 6 7 8 9 10 11 12 month code a b c d e f g h i j k l e.g.: ? d3 ? means april of 2003 pin no. functions 1. input 2. ground 3. ground 4. output
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com 3. performance 3.1 application low-loss saw filter of cordless phone system. center frequency: 959.0 mhz. 3.2 maximum rating operation temperature -10 to +60 storage temperature range -25 to +70 dc permissive voltage 10v dc max. maximum input power 0 dbm 3.3 electronic characteristics item frequency (mhz) specification center frequency ( fo ) 959.0 passband width fo1.0 insertion loss passband 3.5 db max. ripple deviation passband 1.5 db max. stop band suppression fo-46 ~ fo-41 fo-23 fo-20 fo+20 ~ fo+23 40 db min. 30 db min. 20 db min. 40 db min. terminating impedance 50 + j60.3 ?
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com 3.4 frequency characteristics 3.5 test circuit
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com 4. reliability 4.1 mechanical shock: the compon ents shall remain within the electrical specifications afte r 1000 shocks, acceleration 392m/s 2 , duration 6 milliseconds.. 4.2 vibration fatigue: the compon ents shall remain within the electrical specifications after loaded vibration at 10 120 hz, amplitude 1.5 mm, x,y,z, direction, for 2 hours. 4.3 terminal strength: the compon ents shall remain within the electrical specifications after pulled 2 kgs weight for 10 seconds towards an axis of each terminal. 4.4 high temperature storage: the components shall remain within the electrical specifications after being kept at the 85 2 for 960 hours, then kept at room temperature for 2 hours. 4.5 low temperature storage: the co mponents shall remain within the electrical specifications after being kept at the -25 2 fo r 960 hours, then kept at room temperature for 2 hours. 4.6 temperature cycle: the compon ents shall remain within the electrical specifications after 5 cycles of high and low temperatur e testing ( one cycle: 80 for 30 minutes 25 for 5 minutes -25 for 30 minutes )than kept at room temperature for 2 hours. 4.7 humidity test: the components sh all remain within the electrical specifications after being kept at the condition of ambient temperature 402 , and 90 95% rh for 9605 hours, then kept at room temperature and normal humidity for 1.5 hours. 4.8 solder-heat resistance: the comp onents shall remain within the electrical specifications after dipped in the solder at 350 5 for 51 seconds, then kept at room temperature for 10 mins. (ter minal must be dipped leaving 1.5 mm from the case). 4.9 solderability: solderability of term inal shall be kept at more than 80% after dipped in the solder flux at 230 5 for 51 seconds. 4.10 storage: the components sh all meet the electrical and mechanical specifications after 5 years storage, if stored with in the temperature range of -20 +60 and in the humidity of 20 to 60% r.h.
sipat co.,ltd www.sipatsaw.com china electronics technology group co rporation no.26 research institute p.o. box 2513 chongqing, china 400060 tel:+86-23-62920684 fax:62805284 e-mail: sawmkt@sipat.com 5. remarks 5.1 static voltage static voltage between signal load & ground may cause deterioration & destruction of the component. please avoid static voltage. 5.2 ultrasonic cleaning ultrasonic vibration may cause deterioration & destruction of the component. please avoid ultrasonic cleaning. 5.3 soldering only leads of component may be soldered. please avoid soldering another part of component.
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