B39431B3730H110

B39431B3730H110 Datasheet


B3730 B39431B3730H110

Part Datasheet
B39431B3730H110 B39431B3730H110 B39431B3730H110 (pdf)
PDF Datasheet Preview
SAW Components

SAW RF filter

Short range devices
Series/type Ordering code:

Date Version:

B3730 B39431B3730H110

March 22, 2010

EPCOS AG 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 RF filter Data sheet

Application s Low-loss RF filter for remote control receivers s Balanced and unbalanced operation possible

B3730 MHz
s Package size x mm3 s Package code DCC6E s RoHS compatible s Approximate weight g s Package for Surface Mount Technology

SMT s Ni, gold-plated terminals s Lead free soldering compatible with J - STD20C s Passivation layer Elpas s AEC-Q200 qualified component family s Electrostatic Sensitive Device ESD

Pin configuration1
s1 s2 s4 s5 s 3,6

Input recommended or input ground Input ground recommended or input Output recommended or output ground Output ground recommended or output Ground case
1 The recommended pin configuration usually offers best suppression of electrical crosstalk. The filter characteristics refer to this configuration.

Please read cautions and warnings and important notes at the end of this document.
2 March 22, 2010

SAW Components SAW RF filter Data sheet

Characteristics Temperature range for specification Terminating source impedance Terminating load impedance:

B3730 MHz

T = to +105 ZS = 50 and matching network ZL = and matching network

Center frequency
min.
typ.
max.

Minimum insertion attenuation
αmin
incl. loss in matching elements QL = 47
excl. loss in matching elements

Pass band relative to αmin MHz

Filter bandwidth
αrel 3 dB

Relative attenuation relative to αmin αrel

Impedance for pass band matching1

Input ZIN = RIN || CIN Output ZOUT = ROUT || COUT
250 ||
|| pF
250 ||
|| pF
1 Impedance for passband matching bases on an ideal, perfect matching of the SAW filter to source- and to load impedance here 50 Ohm . After removal of the SAW filter the input impedance of the input and output matching network is calculated. The conjugate complex value of these characteristic impedances are the input and output impedances for flat passband. For more details we refer to EPCOS application note

Please read cautions and warnings and important notes at the end of this document.
3 March 22, 2010
References Type Ordering code Marking and package Packaging Date codes

S-parameters

Soldering profile RoHS compatible

B3730 MHz

B3730 B39431B3730H110 C61157-A7-A143 F61074-V8168-Z000 L_1126 B3730_SB.s2p B3730_WB.s2p See file header for port/pin assignment table. S_6001 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

Published by EPCOS AG Surface Acoustic Wave Components Division P.O. Box 80 17 09, 81617 Munich, GERMANY EPCOS AG 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.
10 March 22, 2010

Important notes

The following applies to all products named in this publication:

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 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 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 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 Should you have any more detailed questions, please contact our sales 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 Please check therefore to what extent product descriptions and 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 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, CSMP, CSSP, CTVS, DeltaCap, DigiSiMic, DSSP, MiniBlue, MiniCell, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, 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
11 March 22, 2010
More datasheets: 18049-ER | AMT303-DMK | R1K131350R0G5F3 | 65-21/Y2C-AR1S2B/3T | MENT1150A2451F01 | MENT1150A1251F01 | MENT1150A1851F01 | MENT1150A4851F01 | MENT1150A1551F01 | MENT1150A2851F01


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B39431B3730H110 Datasheet file may be downloaded here without warranties.

Datasheet ID: B39431B3730H110 511327