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B7639 - SAW Components

Features

  • s Low-loss duplexer for cellular band mobile tele- 0,65 5 6 7 0,5 0,6 bottom view 8 phone systems 0,4 s fully matched by integrated matching network s Package for Surface Mounted Technology 4 9 (SMT) s Small size and low height s Balanced Rx port, single ended Tx port s Impedance transformation from 50 Ω to 100 Ω 1,1 1,25 0,5 side view top view 3 2 1 in Rx path 3,0 2,5 Pin configuration 3 1,8 6 2, 4, 5, 7, 9 se. TX Input bal. RX Output Antenna Ground Dimensions in mm, approx. wei.

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Datasheet Details

Part number B7639
Manufacturer EPCOS
File Size 127.02 KB
Description SAW Components
Datasheet download datasheet B7639 Datasheet
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www.DataSheet4U.com SAW Components Data Sheet B7639 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B7639 836,5 / 881,5 MHz Chip Sized SAW Package QCS9L Features s Low-loss duplexer for cellular band mobile tele- 0,65 5 6 7 0,5 0,6 bottom view 8 phone systems 0,4 s fully matched by integrated matching network s Package for Surface Mounted Technology 4 9 (SMT) s Small size and low height s Balanced Rx port, single ended Tx port s Impedance transformation from 50 Ω to 100 Ω 1,1 1,25 0,5 side view top view 3 2 1 in Rx path 3,0 2,5 Pin configuration 3 1,8 6 2, 4, 5, 7, 9 se. TX Input bal. RX Output Antenna Ground Dimensions in mm, approx.
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