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： HDF49A F11 PREPARED 编 制： CHECKED 审 核： APPROVED 批 准： D A T E 日 期： 2004-9-26 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 5 SAW FILTER HDF49A F11 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 5 SAW FILTER HDF49A F11 1. SCOPE This specification shall cover the characteristics of SAW filter With F49A used for the E-amps/adc. 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 2.2Electronic Characteristics 3dB passband (MHz) Type HD F49A 49.67~ 49.99 Insertion-l oss MAX(dB) Stop-band Atten. MIN(dB) Loop-loss MIN(dB) Out-band Atten. (dB) Impedance (Ω) 4 30 42 30 50/50 3. DIMENSION www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 3 of 5 SAW FILTER HDF49A F11 4.TEST CIRCUIT 5.Typical Frequency Response 6. ENVIRONMENTAL CHARACTERISTICS 6-1 High temperature exposure Subject the device to +85℃ for 16 hours. Then release the filter into the room conditions for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2. 6-2 Low temperature exposure www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 4 of 5 SAW FILTER HDF49A F11 Subject the device to -40℃ for 16 hours. Then release the device into the room conditions for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2. 6-3 Temperature cycling Subject the device to a low temperature of -40℃ for 30 minutes. Following by a high temperature of +85℃ for 30 Minutes. Then release the device into the room conditions for 24 hours prior to the measurement. It shall meet the specifications in 2.2. 6-4 Resistance to solder heat Dip the device terminals no closer than 1.5mm into the solder bath at 260℃ ±10℃ for 10±1 sec. Then release the device into the room conditions for 4 hours. The device shall meet the specifications in 2.2. 6-5 Solderability Subject the device terminals into the solder bath at 245℃ ±5℃ for 5s, More than 95% area of the terminals must be covered with new solder. It shall meet the specifications in 2.2. 6-6 Mechanical shock Drop the device randomly onto the concrete floor from the height of 1m 3 times. the device shall fulfill the specifications in 2.2. 6-7 Vibration Subject the device to the vibration for 1 hour each in x,y and z axes with the amplitude of 1.5 mm at 10 to 55 Hz. The device shall fulfill the specifications in 2.2. 7. REMARK 7.1 Static voltage Static voltage between signal load & ground may cause deterioration &destruction of the component. Please avoid static voltage. 7.2 Ultrasonic cleaning Ultrasonic vibration may cause deterioration & destruction of the component. Please avoid ultrasonic cleaning 7.3 Soldering Only leads of component may be solded. Please avoid soldering another part of component. www.shoulder.cn Tel:0755-82916880 Fax:0755-82916881 E-mail:[email protected] Page 5 of 5