EPCOS B39212B7680A710

SAW Components
SAW Duplexer
WCDMA Band IV (AWS)
Series/type:
Ordering code:
B7680
B39212B7680A710
Date:
Version:
June 06, 2008
2.0
 EPCOS AG 2008. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Application
■ Low-loss SAW duplexer for mobile telephone
WCDMA Band IV (AWS) systems
Low insertion attenuation
Low amplitude ripple
Usable passband 45 MHz
Single ended to balanced transformation
in Antenna - Rx path
■ Impedance transformation 50Ω to 100Ω
in Antenna - Rx path
■
■
■
■
Features
0,65
7
8
4
9
3
2
1
1,1
bottom view
0,5
0,4
6
0,6
0,5
5
0,9
Package size 3.0 x 2.5 x 0.9 mm3
RoHS compatible
Approx. weight 0.035 g
Package for Surface Mount Technology
(SMT)
■ Ni, gold-plated terminals
■ Fully matched by integrated matching network
■ Electrostatic Sensitive Device (ESD)
■
■
■
■
side view
2,5
3,0
top view
Pin configuration
■
■
■
■
■
3
1, 8
6
2, 4, 5
7, 9
3
1
TX Input
RX Output (balanced)
Antenna
To be grounded
To be grounded
8
4,5,9
2,7
6
Please read cautions and warnings and
important notes at the end of this document.
2
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Characteristics
Temperature range for specification:
Antenna terminating impedance:
RX terminating impedance:
TX terminating impedance:
T = –20 ˚C to +85 ˚C
ZANT= 50 Ω
ZRX = 100 Ω
ZTX =
50 Ω
Characterisitcs TX - ANT
min.
Center frequency
fC
typ.
@ 25 ˚C
1732.5
max.
MHz
Maximum insertion attenuation
@fcarrier1712.4 ... 1752.6
MHz αWCDMA1)
1.7
2.0
dB
Amplitude ripple (p-p)
@fcarrier1712.4 ... 1752.6
MHz ∆αWCDMA1)
0.4
1.0
dB
Amplitude ripple (p-p)
per 5 MHz-channel
1710.0 ... 1755.0
MHz ∆αch
0.2
0.5
dB
Error Vector Magnitude
@fcarrier1712.4 ... 1752.6
MHz EVM2)
0.9
2.0
%
Input VSWR (TX port)
1710.0 ... 1755.0
MHz
1.8
2.1
Output VSWR (ANT port)
1710.0 ... 1755.0
MHz
1.6
2.0
Attenuation
10.0
1574.0
1805.0
1930.0
@fcarrier2112.4
2400.0
3420.0
5130.0
5725.0
6840.0
8550.0
10260.0
11970.0
1)
2)
... 1574.0
... 1577.0
... 1880.0
... 1990.0
... 2152.6
... 2500.0
... 3510.0
... 5350.0
... 5850.0
... 7020.0
... 8775.0
... 10530.0
... 12285.0
α
MHz
MHz
MHz
MHz
MHz αWCDMA1)
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
30
40
20
27
42
29
20
18
15
35
44
43
40
51
36
29
23
19
10
23
34
31
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Attenuation of WCDMA signal (“Powertransferfunction“). Please refer to annotation on page (6).
Error Vector Magnitude (EVM) based on definition given in 3GPP TS 25.141.
Please read cautions and warnings and
important notes at the end of this document.
3
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Characteristics
Temperature range for specification:
Antenna terminating impedance:
RX terminating impedance:
TX terminating impedance:
T = –20 ˚C to +85 ˚C
ZANT= 50 Ω
ZRX = 100 Ω
ZTX =
50 Ω
Characterisitcs ANT - RX
min.
Center frequency
fC
typ.
@ 25 ˚C
2132.5
max.
MHz
Maximum insertion attenuation
@fcarrier2112.4 ... 2152.6
MHz αWCDMA1)
2.1
2.5
dB
Amplitude ripple (p-p)
@fcarrier2112.4 ... 2152.6
MHz ∆αWCDMA1)
0.3
1.0
dB
Amplitude ripple (p-p)
per 5 MHz-channel
2110.0 ... 2155.0
MHz ∆αch
0.2
0.5
dB
Error Vector Magnitude
@fcarrier2112.4 ... 2152.6
MHz EVM2)
0.5
2.0
%
Input VSWR (ANT port)
2110.0 ... 2155.0
MHz
1.6
2.0
Output VSWR (RX port)
2110.0 ... 2155.0
MHz
1.8
2.0
Output phase balance (φ(S31)−φ(S21)+180˚)
2110.0 ... 2155.0 MHz
-10
-7
10
degree
Output amplitude balance (|S31/S21|)
2110.0 ... 2155.0 MHz
-1.0
0.5
1.0
dB
-123
-112
-114
-125
-106
-106
-109
-109
IMD Product Level Limits
at fTX = 1732.5 MHz fRX = 2132.5 MHz3)
Blocker 1
400 MHz
Blocker 2
2 fTX +400 MHz
Blocker 3
fTX -400 MHz
Blocker 4
3 fTX + 400 MHz
1)
2)
3)
dBm
dBm
dBm
dBm
Attenuation of WCDMA signal (“Powertransferfunction“). Please refer to annotation on page (6).
Error Vector Magnitude (EVM) based on definition given in 3GPP TS 25.141.
Power levels: 21 dBm Tx signal, -15dBm blocker at antenna port.
Please read cautions and warnings and
important notes at the end of this document.
4
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Characteristics
Temperature range for specification:
Antenna terminating impedance:
RX terminating impedance:
TX terminating impedance:
T = –20 ˚C to +85 ˚C
ZANT= 50 Ω
ZRX = 100 Ω
ZTX =
50 Ω
Characterisitcs ANT - RX
Attenuation
10.0
@fcarrier1712.4
1755.0
2240.0
2400.0
2484.0
6000.0
10540.0
1)
... 1710.0
... 1752.6
... 2025.0
... 2400.0
... 2484.0
... 6000.0
... 6475.0
... 10785.0
α
MHz
MHz αWCDMA1)
MHz
MHz
MHz
MHz
MHz
MHz
typ.
@ 25 ˚C
35
45
15
15
30
35
-
49
54
33
33
42
40
53
28
max.
dB
dB
dB
dB
dB
dB
dB
dB
Attenuation of WCDMA signal (“Powertransferfunction“). Please refer to annotation on page (6).
Characterisitcs TX - RX
Isolation
@fcarrier1712.4
@fcarrier2112.4
1)
min.
min.
typ.
@ 25 ˚C
53
43
56
47
max.
αWCDMA1)
... 1752.6
... 2152.6
MHz
MHz
dB
dB
Attenuation of WCDMA signal (“Powertransferfunction“). Please refer to annotation on page (6).
Please read cautions and warnings and
important notes at the end of this document.
5
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Maximum ratings
Temperature range for specification 1)
Operable temperature range2)
Storage temperature range
DC voltage
ESD voltage
Input power at
T
-20/+85
T
Tstg
VDC
VESD
PIN
–30/+85
–40/+85
5
503)
1710.0 ... 1755.0 MHz
elsewhere
˚C
˚C
V
V
29
10
machine model, 10 pulses
source and load impedance 50 Ω
continuous wave
T = 50˚C, 5.000 h
}
dBm
dBm
1)
Defines the temperature range in which the specification values are warranted.
2)
Defines the temperature range in which the SAW device keeps its typical characteristics, however the
specification values are not guaranteed.
3)
acc. to JESD22-A115A (machine model), 10 negative & 10 positive pulses.
Annotation for characteristics section
Attenuation of WCDMA signal (“Powertransferfunction”, αWCDMA) is determined by
∞
∫∞ Sds 21 ( f )HRRC ( f – f Carrier )
2
df
fCarrier according to 3GPP TS 25.101 (e.g. for WCDMA Band 5-Passband, fCarrier ranges from
826.4 MHz (lowest Tx channel) to 846.6 MHz (highest Tx channel)). HRRC(f) is the transfer function of the root-raised cosine transmit pulse shaping filter according to 3GPP TS 25.101 with the
following normalization:
∞
∫∞ HRRC ( f )
Please read cautions and warnings and
important notes at the end of this document.
6
2
df = 1
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Frequency response TX-ANT
Frequency response TX-ANT (wideband)
Please read cautions and warnings and
important notes at the end of this document.
7
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Frequency response RX-ANT
Frequency response RX-ANT (wideband)
Please read cautions and warnings and
important notes at the end of this document.
8
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Frequency response TX-RX
Frequency response TX-RX (wideband)
Please read cautions and warnings and
important notes at the end of this document.
9
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
Return Loss
S11 TX- port
S22 ANT-port
Please read cautions and warnings and
important notes at the end of this document.
10
S33 RX-port
June 06, 2008
SAW Components
B7680
1732.5 / 2132.5 MHz
SAW Duplexer
Data Sheet
References
Type
B7680
Ordering code
B39212B7680A710
Marking and package
C61157-A3-A41
Packaging
F61074-V8211-Z000
Date codes
L_1126
B7680_NB.s4p
S-parameters
B7680_WB.s4p
See file header for pin / port assignements.
Soldering profile
S_6001
RoHS compatible
defined as compatible with the following documents:
"DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT
AND OF THE COUNCIL of 27 January 2003 on the restriction
of the use of certain hazardous substances in electrical and
electronic equipment. 2005/618/EC from April 18th, 2005,
amending Directive 2002/95/EC of the European Parliament
and of the Council for the purposes of establishing the maximum concentration values for certain hazardous substances in
electrical and electronic equipment."
For further information please contact your local EPCOS sales office or visit our webpage at
www.epcos.com .
Published by EPCOS AG
Surface Acoustic Wave Components Division
P.O. Box 80 17 09, 81617 Munich, GERMANY
 EPCOS AG 2008. This brochure replaces the previous edition.
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.
Please read cautions and warnings and
important notes at the end of this document.
11
June 06, 2008
Important notes
The following applies to all products named in this publication:
1.
2.
3.
4.
5.
6.
7.
Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical
requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application.
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar
with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties
described in the product specification is suitable for use in a particular customer application.
We also point out that in individual cases, a malfunction of electronic components or
failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in
which the malfunction or failure of an electronic component could endanger human life or
health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by
means of suitable design of the customer application or other action taken by the customer
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained
by third parties in the event of malfunction or failure of an electronic component.
The warnings, cautions and product-specific notes must be observed.
In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our
Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more
detailed questions, please contact our sales offices.
We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order.
We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. The aforementioned does not apply in the case of individual agreements deviating from
the foregoing for customer-specific products.
Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms of Delivery for Products and Services in the Electrical
Industry” published by the German Electrical and Electronics Industry Association
(ZVEI).
The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CSSP, CTVS, DSSP, MiniBlue, MKK,
MLSC, MotorCap, PCC, PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the
Internet at www.epcos.com/trademarks.
12
June 06, 2008