www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 1 of 9 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 110 m3 smd - 21 prepared checked approved ? d a t e 200 5 - 10 - 1 0 ??? shoulder electronics limited ?? c ustomer received: c hecked ? approved d ate
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 2 of 9 ?? history record date spec . no . ?? part no . ??? customer no . modify content ? remark
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 3 of 9 1. scope this specification shall cover the characteristics of saw filter with 110 m 3 used for if applications . 2. electrical specification dc volt age vdc 0v ac voltage vpp 10v50hz/60hz operation temperature - 4 0 to + 85 storage temperature - 45 to +85 rf power dissipation 0dbm electronic characteristics 2 - 1.typical frequency response
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 4 of 9 2 - 2.electrical characteristics parameter minimum typ ical maximum unit center frequency fc (between - 3db points) 109.90 110.0 110.1 mhz insertion loss at 110.0 mhz (including loss in matching elements) 6.8 10.0 db bnd width b - 3db b - 1 db 3.75 4.0 3.1 m hz group delay ripple(p - p) fc+/ - 1.6mhz 45 80 nsec. rejection (4) 60.0mhz ?? 100.0mhz 100.0mhz ?? 105.5mhz 114.5mhz ?? 120.0mhz 120.0mhz ?? 160.0mhz 40 36 36 38 42 41 41 43 db temperature coefficient of frequency tcf - 18 ppm/k 3. test circuit actual matching values may vary due to pcb layout and parasitics
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 5 of 9 4. dimension 5. environmental characteristics 5 - 1 temperature cycling subject the device to a low temperature of - 4 0 for 30 minute s. following by a high temperature of +25 for 5 minutes and a higher temperature of +85 for 30 minutes. then release the device into the room conditions for 1 to 2 hours prior to the me a surement. it shall meet the specifications in 2 - 2 . 5 - 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 conditions for 4 hours. it shall meet the specifications in 2 - 2 . 5 - 3 solderability submerge the device terminals into the s older bath at 245 5 for 5s, more than 95% area of the soldering pad must be covered with new solder. it shall meet the specifications in 2 - 2 . 5 - 4 mechanical shock drop the device randomly onto the concrete floor from the height of 1 m 3 times. the filter shall fulfill the specifications in 2 - 2 . 5 - 5 vibration subject the device to the vibration for 2 hour each in x,y and z axes with the amplitude of 1.5 mm at 10 to 55 hz. the filter shall fulfill the specifications in 2 - 2 .
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 6 of 9 6. remark 6.1 static voltage static voltage between signal load & ground may cause det e rioration &destruction of the component. please avoid static voltage. 6.2 ultrasonic cleaning ultrasonic vibration may cause det e ri oration & destruction of the component. please avoid ultrasonic cleaning 6.3 soldering only leads of component may be soldered. please avoid soldering another part of component. 7. packing 7.1 dimensions (1) carrier tape: figure 1 (2) reel: figure 2 (3) the product shal l be packed properly not to be damaged during transportation and storage. 7.2 reeling quantity 1000 pcs/reel 7?? 3000 pcs/reel 13?? 7.3 taping structure (1) the tape shall be wound around the reel in the direction shown below. (2) label device name user product name quantity
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 7 of 9 lot no. (3) leader part and vacant position specifications. 8. tape specifications 8.1 tensile strength of carrier tape: 4.4n/mm width 8.2 top cover tape adhesion (see the below fi gure) (1) pull off angle: 0~15 o (2) speed: 300mm/min. (3) force: 20~70g [figure 1] carrier tape dimensions
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 8 of 9 [unit:mm] w f e p0 p1 p2 d0 d1 t1 t2 a b 12.00 0.30 7 .50 0.10 1.75 0.10 4.00 0.10 8.00 0.10 2.00 0.10 ?1.50 ? 1. 5 0.25 0.25 0.05 2.20 0.10 5.80 0.10 7.3 0 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 16.8 0.3 3 max. 1.0 max.
saw filter hdf 110 m3 s md - 21 www.shoulder.cn tel:0755 - 82916880 fax:0755 - 82916881 e - mail: info@shoulder.cn page 9 of 9 9 . caution 9 - 1. this is an electrostatic sensitive device. please avoid static voltage during opera tion and storage. 9 - 2. sudden change of temperature shall be avoided , deterioration lf the characteristics can occur. 9 - 3. ultrasonic vibration may cause deterioration and destruction of the components . please avoid ultrasonic cleaning.
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