B39851B8509P810 TDK | Alldatasheet
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Technical content
Series/type: Ordering code: B8509 B39851B8509P810 Date: Version: March 08, 2013 2.0 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.
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847.0 / 806.0 MHz Please readcautions and warnings and important notes at the end of this document. SAW Components SAW Duplexer Data Sheet Application ■ Low-loss SAW duplexer for LTE Band 20 systems ■ Very high isolation ■ Usable passband 30 MHz ■ Single-ended to balanced transformation in Anten- na-Rx path ■ Impedance transformation 50Ω to 100Ω in Anten- na-Rx path ■ Very small size and low height
Features
■ Package size 1.8 * 1.4 mm2 ■ Maximum height : 0.475 mm ■ RoHS compatible ■ Package forSurfaceM ountTechnology (SMT ) ■ Ni, Au-plated terminals ■ ElectrostaticSensitiveD evice (ESD ) ■ M oistureSensitivityLevel3 bottom view top view side view 0.3 0.350.25 0.25 481.4 1.8 1 2 3 6 5 7 5 6 1 2 3 0.475 max. 0.7 Pin configuration ■ 3 Tx input ■ 1, 8 Rx output (balanced) ■ 6 Antenna ■ 2, 4, 5, 7 To be grounded
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847.0 / 806.0 MHz SAW Components SAW Duplexer Data Sheet Please readcautions and warnings and important notes at the end of this document. Characteristics Temperature range for specification:T = -15 ˚C to +85 ˚C TX terminating impedance: Z Tx = 50 Ω ANT terminating impedance: Z Ant = 50 Ω || 11 nH RX teminating impedance: Z Rx = 100 Ω (balanced) || 47 nH Characteristics Tx-Antenna min. typ. @ 25 ˚C max. Center frequency fc 847.0 MHz Maximum insertion attenuation α 1) in +25,+55˚C temperature range dB Amplitude ripple (p-p) Δα Input VSWR (Tx port) Output VSWR (Ant Port) Absolute attenuation α
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847.0 / 806.0 MHz Please readcautions and warnings and important notes at the end of this document. SAW Components SAW Duplexer Data Sheet Characteristics Temperature range for specification:T = -15 ˚C to +85 ˚C TX terminating impedance: Z Tx = 50 Ω ANT terminating impedance: Z Ant = 50 Ω || 11 nH RX teminating impedance: Z Rx = 100 Ω (balanced) || 47 nH Characteristics Antenna-Rx min. typ. @ 25 ˚C max. Center frequency fc 806.0 MHz Maximum insertion attenuation α 1) At +25˚C dB Amplitude ripple (p-p) Δα Input VSWR (Ant port) Output VSWR (Rx Port) Common mode rejection ratio Absolute attenuation α Absolute mean attenuation α mean 2) At +25˚C 8 - dB
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847.0 / 806.0 MHz SAW Components SAW Duplexer Data Sheet Please readcautions and warnings and important notes at the end of this document. Characteristics Temperature range for specification:T = -15 ˚C to +85 ˚C TX terminating impedance: Z Tx = 50 Ω ANT terminating impedance: Z Ant = 50 Ω || 11 nH RX teminating impedance: Z Rx = 100 Ω (balanced) || 47 nH Maximum Ratings Matching network (element values depend on PCB layout) Lp1=11nH, Lp2 =47nH Characteristics Tx-Rx min. typ. @ 25 ˚C max. Differential mode isolation α Common mode isolation α Storage temperature rangeTstg –40/+85 ˚C DC voltage VDC 51) 1) 168h Damp Heat Steady State acc. to IEC60068-2-67 Cy V ESD voltage, Tx, Ant PortVESD 1002) 2) Acc. to FESD22-A115B (MM - Machine Model), 10 negative & 10 positive pulses V MM Model ESD voltage, Tx, Ant PortVESD 3003) 3) Acc. to JESD22-A114F (HBM - Human Body Level), 1 negative & 1 positive pulses. V HB Model ESD voltage VESD 5004) 4) Acc. to JESD22-C101C (CDM - Fiel Inducted Charged Device Model), 3 negative & 3 positive pulses. V CD Model Input power at Tx Port elsewhere Pin 10 dBm 55 ˚C, 50000h} Lp2 Lp1
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847.0 / 806.0 MHz Please readcautions and warnings and important notes at the end of this document. SAW Components SAW Duplexer Data Sheet Frequency Response TX-ANT Frequency Response TX-ANT
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847.0 / 806.0 MHz SAW Components SAW Duplexer Data Sheet Please readcautions and warnings and important notes at the end of this document. Frequency Response ANT-RX Frequency Response ANT-RX
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847.0 / 806.0 MHz Please readcautions and warnings and important notes at the end of this document. SAW Components SAW Duplexer Data Sheet Frequency Response TX-RX (ISOLATION) Frequency Response Common Mode Isolation
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847.0 / 806.0 MHz SAW Components SAW Duplexer Data Sheet Please readcautions and warnings and important notes at the end of this document. S11 VSWR (TX) S22 VSWR (ANT) S33 VSWR (RX)
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847.0 / 806.0 MHz Please readcautions and warnings and important notes at the end of this document. SAW Components SAW Duplexer Data Sheet References Type B8509 Ordering code B39851B8509P810 Marking and package C61157-A8-A68 Packaging F61074-V8259-Z000 Date codes L_1126 S-parameters B8509_NB_UN.s4p, B8509_WB_UN.s4p See file header for port/pin assignment table. Soldering profile S_6001 RoHS compatible RoHS-compatible means that products are compatible with the requirements according to Art. 4 (substance restrictions) of Di- rective 2011/65/EU of the European Parliament and of the Council of June 8th, 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment ("Directive") with due regard to the application of exemptions as per Annex III of the Directive in certain cases. Moldability Before using in overmolding environment, please contact your EPCOS sales office. Matching coils See Inductor pdf-catalog http://www .tdk.co.jp/tefe02/coil.htm#aname1 and Data Library for circuit simulation http://www.tdk.co.jp/etvcl/index.htm For further information please contact your local EPCOS sales office or visit our webpage at www.epcos.com . Published by EPCOS AG Systems, Acoustics, Waves Business Group P.O. Box 80 17 09, 81617 Munich, GERMANY EPCOS AG 2013. 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.
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The following applies to all products named in this publication: 1. Some parts of this publication containstatements 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 outthat 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. 2. We also point out thatin 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. 3. The warnings, cautions and product-specific notes must be observed. 4. 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. 5. 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. Conse- quently, 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. 6. 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). 7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP , CSSP , CTVS, DeltaCap, DigiSiMic, DSSP , FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap aretrademarks registered or pendingin Europe and in other countries. Further information will be found on the Internet at www.epcos.com/trademarks.