www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 1 of 8 s pec n o : ? ? s s p p e e c c i i f f i i c c a a t t i i o o n n customer product ? saw filter model no hdf 7 36c smd - 4 m arking ? hdf4701 prepared checked approved ? d a t e 2011 - 6 - 7 ??? shoulder electronics limited ?? c ustomer received: c hecked ? approved d ate
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 2 of 8 ?? history record date spec . no . ?? part no . ??? customer n o . modify content ? remark
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 3 of 8 1. package dimension 2. marking hdf 4701 hd: brand f : filter 4 : smd - 4 70 1 : no. 3. performance 3.1application low - loss saw filter of cordless system. center frequency:736 mhz
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 4 of 8 3.2 maximum rating operation temperatur e range - 4 0 to + 85 storage temperature range - 4 5 to +85 dc. permissive voltage 0 v dc. max. maximum input power 5dbm 3.3 electronic characteristics item specification center frequency(fo) 736 mhz insertion loss(db) 1.)736.0mhz 2.)600 - 700 mhz 3.)760 - 800 mhz 4.)800 - 900 mhz passband width( - 3db) 4.5 db max 45 db min 20 db min 45 db min 11.0 mhz min ripple deviation (730 - 742mhz)(db) 2.0 max input/output impedance(nominal) 50 3.4 frequency characteristics
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 5 of 8 3.5 test circuit 4. environmental characteristics 4 - 1 temperature cycling subject the device to a low temperature of - 40 for 30 minutes. following by a high temperature of +25 for 5 minutes and a higher temperature of +85 for 30 minutes. then release the device in to the room conditions for 1 to 2 hours prior to the me a surement. it shall meet the specifications in 3.3 . 4 - 2 resistance to solder heat submerge the device terminals into the solder bath at 260 5 for 10 1 sec. then release the device into the room co nditions for 4 hours. it shall me et the specifications in 3.3 . 4 - 3 solderability submerge the device terminals into the solder bath at 245 5 for 5s, more than 95% area of the soldering pad must be covered with new solder. it shall me et the specificati ons in 3.3 . 4 - 4 mechanical shock drop the device randomly onto the concrete floor from the height of 1 m 3 times. the filter shall fulfi ll the specifications in 3.3 . 4 - 5 vibration subject the device to the vibration for 2 hour each in x,y a nd z axes with the amplitude of 1.5 mm at 10 to 55 hz. the filter shall fulfi ll the specifications in 3.3 . 5. remark 5.1 static voltage static voltage between signal load & ground may cause det e rioration &destruction of the component. please av oid static voltage. 5.2 ultrasonic cleaning ultrasonic vibration may cause det e ri oration & destruction of the component. please
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 6 of 8 avoid ultrasonic cleaning 5.3 soldering only leads of component may be soldered. please avoid soldering another part of component. 6 . packing 6 .1 dimensions (1) carrier tape: figure 1 (2) reel: figure 2 (3) the product shall be packed properly not to be damaged during transportation and storage. 6 .2 reeling quantity 1000 pcs/reel 7?? 3000 pcs/reel 13?? 6 .3 taping structure (1) the tape shall be wound around the reel in the direction shown below. (2) label device name user product name quantity lot no. (3) leader part and vacant position specifications.
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 7 of 8 7 . tap e specifications 7 .1 tensile strength of carrier tape: 4.4n/mm width 7 .2 top cover tape adhesion (see the below figure) (1) pull off angle: 0~15 o (2) speed: 300mm/min. (3) force: 20~70g [figure 1] carrier tape dimensions
saw filter hdf 73 6 c s - 4 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 8 of 8 [unit:mm] w f e p0 p1 p2 d0 d1 t1 t2 a b 12.00 0.30 5.50 0.10 1.75 0.10 4.00 0.10 8.00 0.10 2.00 0.10 ?1.50 ?1.0 0.25 0.25 0.05 1.65 0.10 4.04 0.10 4.10 0.10 [figure 2] [unit:mm] a b c d e w t r ? 330 1.0 ? 100 0.5 ? 13 0.5 ? 21 0.8 2 0.5 13 0.3 3 ma x. 1.0 max.
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