B9438 View Datasheet(PDF) - EPCOS AG

Part Name

Description

View to exact match

B9438

SAW Components SAW TX Filter Cellular / WCDMA Band V

EPCOS AG 

SAW Components

SAW TX Filter

Data sheet

Application

s Low-loss RF filter for mobile telephone

Cellular and WCDMA systems, transmit path (TX)

s Impedance transformation from 100 Ω to 50 Ω

s Balanced to unbalanced operation

s Very low insertion attenuation

s Usable passband 25 MHz

B9438

836.50 MHz

Features

s Package size 1.4 x1.1 x 0.4 mm3

s Package code QCS5I

s RoHS compatible

s Approximate weight 0.003 g

s Package for Surface Mount Technology (SMT)

s Ni, gold-plated terminals

s Electrostatic Sensitive Device (ESD)

Pin configuration

s1

s 3,4

s 2,5

Output unbalanced

Input balanced

To be grounded

0,25

23

54

0,5 0,5

1,4

bottom view

side view

top view

Please read cautions and warnings and

important notes at the end of this document.

2 June 23, 2008

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