SAW filters for infrastructure systems
Series/Type:
B4062
The following products presented in this data sheet are being withdrawn.
Ordering Code
B39931B4062U810
Substitute Product
Date of Withdrawal
2009-09-25
Deadline Last
Orders
2009-12-31
Last Shipments
2010-03-31
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a
suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
926,25 / 903,75 MHz
Data Sheet
Ceramic package QCC8D
Features
■ Compact RF duplexer for cordless telephone
ISM
■ No matching network required for operation at
50 Ω
■ Ceramic package for Surface Mounted
Technology (SMT)
Terminals
■ Ni , gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
6
1
3
5, 7
2
4,8
Ant
Tx
Rx
Ant - ground
Tx - ground
Case / Rx - ground
Type
Ordering code
Marking and Package
according to
Packing
according to
B4062
B39931-B4062-U810
C61157-A7-A72-X-27
F61074-V8101-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Input power
T
Tstg
VDC
PIN
– 10/+ 55
– 40/+ 85
5
5
2
˚C
˚C
V
dBm
25 Sep 2001
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Characteristics Tx - Ant
Operable temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
TA
ZAnt
ZPort 1
ZPort 2
=
=
=
=
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
Center frequency
fc
Maximum insertion attenuation
901,90 ... 905.60 MHz
Amplitude ripple (p-p)
901,90 ... 905,60 MHz
Absolute attenuation
450,00 ... 850,00 MHz
850,00 ... 870,00 MHz
870,00 ... 890,00 MHz
924,90 ... 927,60 MHz
960,00 ... 1000,00 MHz
1000,00 ... 2500,00 MHz
2500,00 ... 3500,00 MHz
αmax
typ.
max.
—
903,75
—
MHz
—
2,6
3,5
dB
—
0,5
1,5
dB
∆α
α
30
28
10
28
25
30
20
3
25 Sep 2001
35
34
16
34
32
35
26
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Characteristics Rx - Ant
Operable temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
TA
ZAnt
ZPort 1
ZPort 2
=
=
=
=
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
Center frequency
fc
Maximum insertion attenuation
924,90 ... 927,60 MHz
Amplitude ripple (p-p)
924,90 ... 927,60 MHz
Absolute attenuation
450,00 ... 884,80 MHz
884,80 ... 903,50 MHz
903,50 ... 906,20 MHz
906,20 ... 916.90 MHz
935,60 ... 946,30 MHz
946,30 ... 967,70 MHz
967,70 ... 1100,00 MHz
1100,00 ... 2000,00 MHz
2000,00 ... 2500,00 MHz
αmax
typ.
max.
—
926,25
—
MHz
—
3,2
4,0
dB
—
0,2
1,5
dB
∆α
α
45
35
37
7
6
40
45
40
25
4
25 Sep 2001
55
41
41
30
18
49
56
48
32
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx :
Frequency response Rx :
5
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx : (passband)
Frequency response Rx : (passband)
6
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx : (wideband)
Frequency response Rx : (wideband)
7
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Isolation between Tx and Rx
Operating temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
T
=
ZAnt =
ZPort 1 =
ZPort 2 =
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
typ.
max.
30
30
35
37
—
—
α
Absolute attenuation
924,90 ... 927,60 MHz
901,90 ... 905,60 MHz
Isolation between Tx and Rx :
8
25 Sep 2001
dB
dB
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
926,25 / 903,75 MHz
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, D-81617 München
EPCOS AG 2000. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
the international representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
9
25 Sep 2001