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B39931-B4043-Z810

Description
926.25 MHz(Tx), 903.65 MHz(Rx), DUPLEXER
CategoryAnalog mixed-signal IC    filter   
File Size93KB,6 Pages
ManufacturerEPCOS (TDK)
Environmental Compliance  
Download Datasheet Parametric View All

B39931-B4043-Z810 Overview

926.25 MHz(Tx), 903.65 MHz(Rx), DUPLEXER

B39931-B4043-Z810 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codecompliant
Other featuresIMPEDANCE 50 OHM
filter typeDUPLEXER
high1.5 mm
Insertion loss (receive)3 dB
Insertion loss (transmit)3 dB
JESD-609 codee4
length3.8 mm
Manufacturer's serial numberB4043
Installation typeSURFACE MOUNT
Maximum operating temperature40 °C
Minimum operating temperature
physical sizeL3.8XB3.8XH1.5 (mm)
Receive center frequency903.65 MHz
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Transmit center frequency926.25 MHz
Base Number Matches1
SAW Components
Low-Loss Duplexer for ISM Cordless Phone System
Data Sheet
Features
q
Compact RF duplexer for cordless telephone
B4043
926,25 MHz
903,65 MHz
Ceramic package
QCC 8B
ISM
q
No matching network required for operation at
50
q
Package for
Surface Mounted Technology
(SMT)
Terminals
q
Ni , gold-plated
Dimensions in mm, approx. weight 0,07 g
Pin configuration
6
1
3
5, 7
2
4,8
Ant
Port 1 (Rx/Tx)
Port 2 (Tx/Rx)
Ground
Ground
Case / Ground
Type
B4043
Ordering code
B39931-B4043-Z810
Marking and Package
according to
C61157-A7-A46
Packing
according to
F61074-V8037-Z000
Electrostatic Sensitive Device
(ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Input power
T
T
stg
V
DC
P
IN
0 /+ 40
– 40/+ 85
0
3
˚C
˚C
V
dBm
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved.
Page 1 of 6
OFW EM CP
Dec 21, 1998
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