Epcos B 7834 Service Manual

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SAW Components

Data Sheet B7834

SAW Components B7834

Low-Loss Filter for Mobile Communication

1960,0 MHz

Data Sheet

Chip sized SAW package QCS5C

Features

● Low-loss RF filter for mobile telephone

PCS systems, receive path

● Usable passband 60 MHz

● Unbalanced to balanced operation

● Impedance transformation from 50Ω to 100Ω

● Package for Surface Mounted Technology

(SMT)

0,075

0,075

1

0.735

2

5

0,38

3

bottom view

0,44

4

side view

0,68

Terminals

■ Gold-plated Ni

2,0

1,4

top view

Dimensions in mm, approx. weight 0,007 g

Pin configuration

1 Input, unbalanced
2, 5 Input ground
3, 4 Output, balanced
2, 5 To be grounded

Type Ordering code Marking and Package

according to

Packing
according to

B7834 B39202-B7834-C710 C61157-A7-A111 F61074-V8151-Z000

Electrostatic Sensitive Device (ESD)
Maximum ratings

Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power

* - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses

T
T
V
V
P

stg
DC
ESD
S

– 40/+ 85 ˚C
– 40/+ 85 ˚C

3V

50* V Machine Model, 10 pulses

10 dBm

2 Sep 22, 2004