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Oct 13, 2005

SAW Components

B7638

836,5 / 881,5 MHz

Low-Loss Filter for Mobile Communication

Data Sheet

bottom view

side view

top view

3,0

0,5

3

21

6

7

5

1,1

9

0,65

Chip Sized SAW Package QCS9D

Features

s

Low-loss duplexer for cellular band mobile tele-

phone systems

s

50

Ω ports by integrated matching network

s

Package for Surface Mounted Technology

(SMT)

s

Small size and low height

s

RoHS compliant

Terminals

Ni, gold-plated

Dimensions in mm, approx. weight 0,035 g

Pin configuration

3

TX Input

1

RX Output

6

Antenna

2, 4, 5

Ground

7, 8, 9

Ground

Electrostatic Sensitive Device (ESD)

Type

Ordering code

Marking and Package

according to

Packing

according to

B7638

B39881-B7638-L710

C61157-A3-A12

F61074-V8211-Z000

Maximum ratings

Operable temperature range

T

– 30/+ 85

˚C

Storage temperature range

– 40/+ 85

˚C

DC voltage

5V

ESD voltage

1) -acc. toJESD22-115A (Machine Model), 10 negatie & 10 positive pulses

V

machine model, 10 pulses

Input power max.

824,0 ... 849,0 MHz

elsewhere

30

10

dBm

dBm

source and load impedance 50

Ω

continuous

wave

2,4,5

3

6

7,8,9

1

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