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SAW Components
SAW Tx Filter
WCDMA Band I
Series/Type: Ordering code: Date: Version:
B9414 August 02, 2006 1.0
(c) EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.
SAW Components SAW Filter Preliminary Data
Application
s Low-loss RF filter for mobile telephone s s s s s s s
B9414 1950.0 MHz
WCDMA systems, transmit path (TX) Impedance transform from 50 to 50 Unbalanced to unbalanced operation Very low insertion attenuation Low amplitude ripple Very low Error Vector Magnitude (EVM) High Rx-suppression Usable passband 60 MHz
Package size 1.4 x1.1 x 0.4 mm3 Package code QCS5I RoHS compatible Approx. weight 0.003 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s Electrostatic Sensitive Device (ESD)
s s s s s
0,325
2 1
3
0,575
Features
0,25
bottom view
5 0,5 0,5
4
0,4 +/-0,05
side view
1,4 1,1
top view
Pin configuration
s1 s4 s 2,3,5
Input, unbalanced Output, unbalanced To be grounded
1
4
2,5
3
Please read cautions and warnings and important notes at the end of this document.
2
August 02, 2006
SAW Components SAW Filter Preliminary Data
Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = -20 C to +85 C ZS = 50 (unbalanced) ZL = 50 (unbalanced) min. Center frequency Maximum insertion attenuation 1920.0 ... 1980.0 Amplitude ripple (p-p) 1920.0 ... 1980.0 Input VSWR 1920.0 Output VSWR 1920.0 Attenuation 0.0 960.0 1575.0 1576.0 1730.0 2025.0 2110.0 2200.0 3100.0 3960.0
1) 2)
B9414 1950.0 MHz
fC max MHz MHz MHz MHz ... ... ... ... ... ... ... ... ... ... 960.0 1575.0 1576.0 1730.0 1880.0 2050.0 2170.0 3100.0 3960.0 6000.0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz
--
typ. @ 25 C 1950.0
max. -- MHz
-- -- -- --
2.5 1.1 1.8 1.8
3.21) 1.82) 2.2 2.2
dB dB
... 1980.0 ... 1980.0
27 25 32 30 30 35 35 33 30 20
34 35 35 35 38 54 38 37 42 34
-- -- -- -- -- -- -- -- -- --
dB dB dB dB dB dB dB dB dB dB
ILmax max. 3.0dB at 25C AR max. 1.6dB at 25C EVM typ. < 1.3% at 25C, typ. < 2.2% over temperature
Please read cautions and warnings and important notes at the end of this document.
3
August 02, 2006
SAW Components SAW Filter Preliminary Data
B9414 1950.0 MHz
Maximum ratings Operable temperature range T Storage temperature range DC voltage ESD voltage Source Power
1)
-30/+85 -40/+85 5 501) 10
C C V V dBm machine model, 10 pulses cw signal
Tstg VDC VESD PS
acc. to JESD22-A115A (machine model), 10 negative & 10 positive pulses.
Please read cautions and warnings and important notes at the end of this document.
4
August 02, 2006
SAW Components SAW Filter Preliminary Data
Transfer function
B9414 1950.0 MHz
Transfer function (wideband)
Please read cautions and warnings and important notes at the end of this document.
5
August 02, 2006
SAW Components SAW Filter Preliminary Data
Smith chart S11 function
B9414 1950.0 MHz
S22 function
Please read cautions and warnings and important notes at the end of this document.
6
August 02, 2006
SAW Components SAW Filter Preliminary Data
References Type Ordering Code Marking and Package Packaging Date Codes Soldering profile S-Parameters RoHS compatible C61157-A8-A3-2-27 F61074-V8212-Z000-2-27 L_1126 S_6001 B9414_NB.s2p B9414_WB.s2p defined as compatible with the following documents: B9414
B9414 1950.0 MHz
"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 (c) EPCOS AG 2006. 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.
7
August 02, 2006
Important notes
The following applies to all products named in this publication: 1. 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. 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, CeraDiode, CSSP, PhaseCap, PhaseMod, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, 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.
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August 02, 2006

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