B39901B9435M410

SAW Components
SAW Tx Filter
GSM 900 / WCDMA BAND VIII
Series/Type:
Ordering code:
B9435
B39901B9435M410
Date:
Version:
May 20, 2008
2.1
 EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Application
■ Low loss RF filter for mobile telephone GSM900 and
■
■
■
■
■
■
WCDMA Band 8 systems, transmit path (Tx)
Low insertion attenuation
Low amplitude ripple
Usable passband 35.0 MHz
Balanced to unbalanced operation
Impedance transformation from 100 Ω to 50 Ω
Suitable for GPRS class 1 to 12
Features
■
■
■
■
■
■
■
Package size 1.4 x 1.1 x 0.4 mm3
Package code QCS5I
RoHS compatible
Approx. weight 0.003g
Package for Surface Mount Technology (SMT)
Ni, gold-plated terminals
Electrostatic Sensitive Device (ESD)
Pin configuration
■ 3,4
■ 1
■ 2,5
Input, balanced
Output, unbalanced
Case-ground
Please read cautions and warnings and
important notes at the end of this document.
2
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T =
ZS =
ZL =
-15 ˚C to +80 ˚C
100 Ω (balanced)
50 Ω
min.
max.
—
typ.
@ 25 ˚C
897.5
—
MHz
Maximum insertion attenuation
880.0 ... 915.0 MHz αmax 1)
@fCarrier 882.4 ... 912.6 MHz αWCDMA 2)
—
—
2.2
2.2
3.5
3.0
dB
dB
Amplitude ripple (p-p)
880.0 ...
880.0 ...
915.0 MHz ∆α
915.0 MHz ∆α5MHz 3)
—
—
1.1
0.8
2.0
1.5
dB
dB
915.0 MHz ∆τ5MHz3)
—
15
30
ns
912.6 MHz EVM
—
2.1
3.5
%
880.0 ...
915.0 MHz
—
2.0
2.3
880.0 ...
915.0 MHz
—
1.9
2.3
-1.0
-0.7/+0.6
+1.0
dB
-10
0 / -2
+10
˚
30
10
23
15
25
10
25
10
20
36
20
30
33
49
40
39
28
24
—
—
—
—
—
—
—
—
—
fC
Center frequency
Group delay ripple
880.0 ...
Error Vector Magnitude 4)
@fCarrier 882.4 ...
Input VSWR
Output VSWR
Input amplitude balance (|S31/S21|)
880.0 ... 915.0MHz
Input phase balance (φ(S31)−φ(S21)+180˚)
880.0 ... 915.0MHz
Absolute attenuation
αabs
0.0 ... 835.0 MHz
835.0 ... 870.0 MHz
925.4 ... 959.6 MHz
960.0 ... 1452.0 MHz
1452.0 ... 1580.0 MHz
1580.0 ... 2400.0 MHz
2400.0 ... 2500.0 MHz
2500.0 ... 5150.0 MHz
5150.0 ... 6000.0 MHz
1)
2)
3)
4)
dB
dB
dB
dB
dB
dB
dB
dB
dB
Actual frequency range is defined from 880.4 ... 914.6 MHz.
Attenuation of WCDMA signal (“Powertransferfunction”). Please refer to annotation on page (5).
Ripple determined within any 5MHz channel.
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
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T =
ZS =
ZL =
-30 ˚C to +85 ˚C
100 Ω (balanced)
50 Ω
min.
max.
—
typ.
@ 25 ˚C
897.5
—
MHz
Maximum insertion attenuation
880.0 ... 915.0 MHz αmax 1)
@fCarrier 882.4 ... 912.6 MHz αWCDMA 2)
—
—
2.2
2.2
4.0
3.0
dB
dB
Amplitude ripple (p-p)
880.0 ...
880.0 ...
915.0 MHz ∆α
915.0 MHz ∆α5MHz 3)
—
—
1.1
0.8
2.5
2.0
dB
dB
915.0 MHz ∆τ5MHz3)
—
15
30
ns
912.6 MHz EVM
—
2.1
4.0
%
880.0 ...
915.0 MHz
—
2.0
2.3
880.0 ...
915.0 MHz
—
1.9
2.3
-1.0
-0.7/+0.6
+1.0
dB
-10
0 / -2
+10
˚
30
10
18
15
25
10
25
10
20
36
20
30
33
49
40
39
28
24
—
—
—
—
—
—
—
—
—
fC
Center frequency
Group delay ripple
880.0 ...
Error Vector Magnitude 4)
@fCarrier 882.4 ...
Input VSWR
Output VSWR
Input amplitude balance (|S31/S21|)
880.0 ... 915.0MHz
Input phase balance (φ(S31)−φ(S21)+180˚)
880.0 ... 915.0MHz
Absolute attenuation
αabs
0.0 ... 835.0 MHz
835.0 ... 870.0 MHz
925.4 ... 959.6 MHz
960.0 ... 1452.0 MHz
1452.0 ... 1580.0 MHz
1580.0 ... 2400.0 MHz
2400.0 ... 2500.0 MHz
2500.0 ... 5150.0 MHz
5150.0 ... 6000.0 MHz
1)
2)
3)
4)
dB
dB
dB
dB
dB
dB
dB
dB
dB
Actual frequency range is defined from 880.4 ... 914.6 MHz.
Attenuation of WCDMA signal (“Powertransferfunction”). Please refer to annotation on page (5).
Ripple determined within any 5MHz channel.
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.
4
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Annotation for characteristics section
(2) 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 Passband, fCarrier ranges from 882.4 MHz (lowest
Tx channel) to 912.6 MHz (highest Tx channel)). HRRC(f) is the transfer function of the rootraised cosine transmit pulse shaping filter according to 3GPP TS 25.101 with the following normalization:
∞
∫∞ HRRC ( f )
2
df = 1
Maximum ratings
Operable temperature range T
–40/+85
˚C
Storage temperature range
Tstg
–40/+85
˚C
DC voltage
VDC
5
V
VESD
VESD
100 1)
300 2)
V
V
VESD
500 3)
V
15
dBm
ESD voltage
Input Power at
880 ... 915 MHz
Tx bands
1)
2)
3)
PIN
machine model, 1 pulse
human body model, 1 pulse
field-induced charged device
model
effective power in the on-state,
duty cycle 4:8
acc. to JESD22-A115A (machine model), 1 negative & 1 positive pulse.
acc. to JESD22-A114B (human body model), 1 negative & 1 positive pulse.
acc. to JESD22-C101C (field-induced charged device model).
Please read cautions and warnings and
important notes at the end of this document.
5
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Transfer function (narrowband)
Transfer function (wideband)
Please read cautions and warnings and
important notes at the end of this document.
6
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
Smith charts
S11 function
S22 function
Please read cautions and warnings and
important notes at the end of this document.
7
May 20, 2008
SAW Components
B9435
SAW Tx Filter
897.5 MHz
Data Sheet
References
Type
B9435
Ordering code
B39901B9435M410
Marking and package
C61157-A8-A3
Packaging
F61074-V8212-Z000
Date codes
L_1126
S-parameters
B9435_NB.s3p
B9435_WB.s3p
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."
Moldability
Before using in overmolding environment, please contact your
EPCOS sales office.
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.
8
May 20, 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 passive 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 a passive 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 a passive 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, 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.
9
May 20, 2008