HDBF14020A63 SHOULDER | Alldatasheet

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Technical content

www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 1 of 6 规格书编号 : HDBF1 40 2 0 A 6 3 SP01 S PEC N O : HDBF1 4020A63SP01 产 产 品 品 规 规 格 格 书 书 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 客 户 ： PRODUCT 产 品 ： SAW FILTER MODEL NO 型 号 ： HDBF1 4020A63 SF6 - 3 PREPARED 编 制 ： CHECKED 审 核 ： APPRO VED 批 准 ： D A T E 日 期 ： 20 10 - 7 - 8 无锡市好达电子有限公司 Shoulder Electronics Limited 客户确认 C USTOMER RECEIVED: 审核 C HECKED 批准 APPROVED 日期 D ATE

SAW FILTER HDBF1 40 2 0 A 6 3 SF6 - 3 www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 2 of 6 更改历史记录 History Record 更改日期 Date 规格书编号 Spec . No . 产品型号 Part No . 客户产品型号 Customer No . 更改内容描述 Mo dify Content 备注 Remark

SAW FILTER HDBF1 40 2 0 A 6 3 SF6 - 3 www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 3 of 6 1. SCOP E This specification shall cover the char acteristics of SAW filter with HDBF1 40 2 0 A 6 3 used for the page syst em. 2. ELECTRICAL SPECIFICATION Maximum Input P ower +10dBm DC voltage 1 0V Storage T emperature R ange - 4 5 ℃ to + 8 5 ℃ Operation T emperature R ange - 40 ℃ to + 85 ℃ Electronic Characteristics Parameter M in. Typical. M ax. Unit C enter Frequency 139. 5 140 140. 5 MHz Insertion loss 2 5 2 8 dB Passband ripple( - 1 dB) 0.5 1 dB - 1 dB B andwidth 21 22 MHz - 3 dB B andwidth 22.3 22.5 MHz - 40dB Bandwidth 24.3 25 MHz Rejection:

25 MHz — 550 MHz

550 MHz — 1000 MHz

Absolute Delay 2.3 4 usec Group Delay Variation 61.2 75 n sec Temperature Coefficient - 87 ppm/°C

SAW FILTER HDBF1 40 2 0 A 6 3 SF6 - 3 www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 4 of 6 Typical F requency R esponse 3 . TEST CIRCUIT Input : L1 = 39 nH , C1 = 10 pF Output : L2 = 39 nH , C2 = 16 nH * Component values may change depending on boar d layout.

SAW FILTER HDBF1 40 2 0 A 6 3 SF6 - 3 www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 5 of 6 4 .DIMENSION 5. ENVIRONMENTAL CHARACTERISTICS 5 - 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 specifi cations in 2.2 . 5 - 2 Low temperature exposure 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 . 5 - 3 Temperature cycling Subject the device to a low temperature of - 40 ℃ for 30 minutes. Following by a high temperature of +8 5 ℃ for 30 Minutes. Then release the device into the room conditions for 24 hours prior to the me a surement. It shall meet the specifications in 2.2 . 5 - 4 Resistanc e to solder heat Dip the device terminals no closer than 1.5mm into the solder bath at 260 ℃ ± 10 ℃ for

SAW FILTER HDBF1 40 2 0 A 6 3 SF6 - 3 www.shoulder.cn Tel:0755 - 82916880 Fax:0755 - 82916881 E - mail: info@shoulder.cn Page 6 of 6 10 ± 1 sec. Then release the device into the room conditions for 4 hours. The device shall meet the specifications in 2.2 . 5 - 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 . 5 - 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 . 5 - 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 . 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.