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： HDF204M SMD-21 PREPARED 编 制： CHECKED 审 核： APPROVED 批 准： D A T E 日 期： 2007-7-16 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 10 SAW FILTER HDF204M SMD-21 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 10 SAW FILTER HDF204M SMD-21 1. SCOPE This specification shall cover the characteristics of SAW filter With 204M used for IF applications. 2. ELECTRICAL SPECIFICATION DC Voltage VDC AC Voltage Vpp Operation temperature Storage temperature RF Power Dissipation 10V 10V50Hz/60Hz -40℃ to +85℃ -45℃ to +85℃ 0dBm 2.1Electrical characteristics Parameter Minimum Optimal source Impedance(5) Optimal Load Impedance(5) Temperature coefficient of frequency Maximum Unit 204 Center Frequency,Fo Insertion loss at 204 MHz Including losses in matching test circuit show below 1 dB Lower Frequency 1 dB Upper frequency Amplitude Variation 203.7~204.3 MHz Group delay variation 203.7~204.3 MHz Rejection(4) 194~200 MHz 200~201.5 MHz 201.5~202 MHz 206.0~206.5 MHz 206.5~209 MHz 209~214 MHz Typical 204.3 MHz 10.5 12.0 203.56 204.43 203.8 0.6 1.2 26 170 36 36 35 35 38 38 38 38 38 35 43.5 46.4 8ohm//99nH dB MHz dB nsec. dB ohm 8ohm//99nH ohm +1.7 ppm/K Notes: 1.All specifications are based on the test circuit shown below 2. This specification is valid for room temperature only 3.Electrical margin has been built into the design to account for the variations due to manufacturing tolerances 4.Relative to insertion loss at 204 MHz www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 3 of 10 SAW FILTER HDF204M SMD-21 5.This is the complex conjugate of the unmatched filter’s impedance resulting in maximum power reansfer 3.1 TEST CIRCUIT Actual matching values may vary due to PCB layout and parasitics 3.2 Typical frequency response www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 4 of 10 SAW FILTER www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 HDF204M E-mail:[email protected] SMD-21 Page 5 of 10 SAW FILTER HDF204M SMD-21 4. DIMENSION www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 6 of 10 SAW FILTER HDF204M SMD-21 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 2.1. 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 2.1. 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 2.1. 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 2.1. 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 2.1. 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. 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’’ www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 7 of 10 SAW FILTER 3000 pcs/reel HDF204M SMD-21 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. 8. TAPE SPECIFICATIONS 8.1 Tensile Strength of Carrier Tape: 4.4N/mm width 8.2 Top Cover Tape Adhesion (See the below figure) www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 8 of 10 SAW FILTER HDF204M SMD-21 (1) pull off angle: 0~15º (2) speed: 300mm/min. (3) force: 20~70g [Figure 1] Carrier Tape Dimensions [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 Ø1.50 Ø1.5 ±0.25 0.25 ±0.05 2.20 ±0.10 5.80 ±0.10 7.30 ±0.10 [Figure 2] www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 9 of 10 SAW FILTER HDF204M SMD-21 [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 16.8 ±0.3 3 max. 1.0 max. 9. CAUTION 9-1. This is an electrostatic sensitive device. Please avoid static voltage during operation 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. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 10 of 10