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： HDF778A SMD-4 MARKING 印 字： HDF4733 PREPARED 编 制： CHECKED 审 核： APPROVED 批 准： D A T E 日 期： 2010-7-6 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 HDF778A S4 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 HDF778A S4 1. Package Dimension Unit:mm 2. Marking：HDF4733 HD: Brand F : Filter 4 : SMD-4 733 : No. 3.Performance 3.1Application Low-Loss SAW Filter of cordless system. Center Frequency:778 MHz www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 3 of 8 SAW FILTER HDF778A S4 3.2Maximum Rating Operation Temperature Range -40℃ to +85℃ Storage Temperature Range -40℃ to +85℃ DC. Permissive Voltage 0V Maximum Input Power 11dBm 3.3 Electronic Characteristics Center Frequency Insertion Loss (In Fc +/- 4 MHz) Amplitude Ripple (In Fc +/- 4 MHz) Relative Attenuation 0.3 MHz ~ Fo-35 MHz Fo+45 MHz ~ …. Input/Output Impedance 3.4 Frequency Characteristics www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 Unit Minimum Typical Maximum MHz dB dB - 778 - 2.0 1.0 3.5 2.0 dB 40 40 50 50 50 - Ohms E-mail:[email protected] Page 4 of 8 SAW FILTER HDF778A S4 3.5 Test Circuit 4. ENVIRONMENTAL CHARACTERISTICS 4-1 Temperature cycling Subject the device to a low temperature of -45℃ 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 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 conditions for 4 hours. It shall meet 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 meet the specifications 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 fulfill the specifications in 3.3. 4-5 Vibration Subject the device to the vibration for 2 hour each in x,y and z axes with the mm at 10 to 55 hz. The filter shall fulfill the specifications in 3.3. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] amplitude of 1.5 Page 5 of 8 SAW FILTER HDF778A S4 5. REMARK 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. 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 www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 6 of 8 SAW FILTER HDF778A S4 User Product Name Quantity Lot No. (3) Leader part and vacant position specifications. 7. TAPE 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: 0~15º (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 HDF778A S4 [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 Ø1.50 Ø1.0 ±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 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