规格书编号 SPEC NO : 产品 规 格书 SPECIFICATION CUSTOMER 客 户： PRODUCT 产 品： SAW FILTER MODEL NO 型 号： HDF447.725M SMD-3 MARKING 印 字： HDF452 PREPARED 编 制： CHECKED 审 核： APPROVED 批 准： D A T E 日 期： 2006-5-11 客户确认 CUSTOMER RECEIVED: 审核 CHECKED 批准 APPROVED 日期 DATE 无锡市好达电子有限公司 Shoulder Electronics Limited www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 1 of 8 SAW FILTER HDF447.725M S3 更改历史记录 History Record 更改日期 Date www.shoulder.cn 规格书编号 Spec. No. 产品型号 Part No. 客户产品型号 Customer No. Tel:0755-82916880 Fax:0755-82916881 更改内容描述 Modify Content E-mail:[email protected] 备注 Remark Page 2 of 8 SAW FILTER HDF447.725M S3 1.SCOPE This specification shall cover the characteristics of SAW filter with 447.725MHz used for remote-control security. 2. ELECTRICAL SPECIFICATION DC Voltage VDC AC Voltage Vpp Storage temperature RF Power Dissipation 10V 10V50Hz/60Hz -45℃ to +85℃ 0dBm Electronic Characteristics 2-1.Type frequency response 2-2.Electrical characteristics Characteristics Center Absolute Frequency Frequency tolerance from Nominal Insertion Loss 3dB Bandwidth Rejection At fo-21.4MHz (Image) At fo-10.7 MHz (LO) Ultimate Temperature Operating case temp. characteristics Tumover temp. Tumover Frequency Freq.temp.coefficient Frequency aging www.shoulder.cn Sym Fc Δfc IL BW3 Notes Min. Typical 1.2 446.650 447.725 1 1.2 1 Tc 3.4 To fo FTC 5 Tel:0755-82916880 Fax:0755-82916881 500 40 16 -35 22 1.7 700 50 40 80 37 fc 0.032 <±10 E-mail:[email protected] Max. Units 447.800 M Hz ±75 KHz 3.0 dB 800 KHz dB +85 62 ℃ ℃ MHz ppm/℃ ppm/y Page 3 of 8 SAW FILTER HDF447.725M S3 Note: 1. 2. 3. 4. Typical test circuit is shown as below. Passband and reject bands are specified in reference to fc. The turnover temperature, To, is the temperature at the maximum frequency, Fo. The nominal frequency at any case temperature, Tc, inside the operating temperature range may be calculated from:f=fo[1-FTC(To-Tc)2]. Typical aging is for 10 years. 3. TEST CIRCUIT Cp1 =10pF, Ls2 =43nH*, Ls3 =43nH*, Cp4 =10pF Ls2 = Ls3 = 6 turns of 0.51mm insulated Copper,2.5mm ID. 4. DIMENSION Ceramic package QCC8C Dimensions in mm, appr. weight 0.1 Marking：HDF452 HD: Brand F : Filter 452 : No. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 4 of 8 SAW FILTER HDF447.725M S3 5. ENVIRONMENTAL CHARACTERISTICS 5-1 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 into the room conditions for 1 to 2 hours prior to the measurement. 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 solder 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. 6. REMARK 6.1 Static voltage Static voltage between signal load & ground may cause deterioration &destruction of the component. Please avoid static voltage. 6.2 Ultrasonic cleaning Ultrasonic vibration may cause deterioration & 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. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 5 of 8 SAW FILTER HDF447.725M S3 7. Packing 7.1 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. 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 Lot No. (3) Leader part and vacant position specifications. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 6 of 8 SAW FILTER HDF447.725M S3 8. TAPE SPECIFICATIONS 8.1 Tensile Strength of Carrier Tape: 4.4N/mm width 8.2 Top Cover Tape Adhesion (See the below figure) (1) pull off angle: 0~15º (2) speed: 300mm/min. (3) force: 20~70g [Figure 1] Carrier Tape Dimensions www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 7 of 8 SAW FILTER HDF447.725M S3 [Unit:mm] W F E P0 P1 P2 D0 D1 t1 t2 A B 12.0 ±0.3 5.5 ±0.05 1.75 ±0.1 4.0 ±0.1 8.0 ±0.1 2.0 ±0.05 Ø1.5 ±0.1 Ø1.0 ±0.25 0.3 ±0.05 2.10 ±0.1 6.40 ±0.1 5.20 ±0.1 [Figure 2] [Unit:mm] A B C D E W t r Ø330 ±1.0 Ø100 ±0.5 Ø13 ±0.5 Ø21 ±0.8 2 ±0.5 13 ±0.3 3 max. 1.0 max. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 8 of 8