SAW Components SAW IF Filter CDMA base station, Rx Series/Type: Ordering code: B5201 B39181-B5201-H510 Date: Version: Jul 16, 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 B5201 183.6 MHz Low-Loss Filter Data sheet Revision History: Changes compared to previous iteration issue ISSUE ORIGINATOR DETAIL SPEC CHANGES DATE 0.1 M.Stoerkle initial release 03.12.2007 M. Stoerkle selectivity around 185.5 MHz relaxed 24.01.2008 LT64A 1.0 IL improved to 12 dB single ended matching proposal added B5201 2.0 M. Stoerkle fc adjusted to enable widened passband spec(+/-0.68 MHz) and improve selectivity at upper stopband to initial DG value Please read cautions and warnings and important notes at the end of this document. 2 Jul 16, 2008 16.07.2008 SAW Components B5201 183.6 MHz Low-Loss Filter Data sheet Application ■ Low-loss IF filter for CDMA base station, re■ ■ ■ ■ ceive path (Rx) Usable passband 1.36 MHz Unbalanced or balanced operation possible High near-by selectivity Temperature stable Features 7,62 1,0 mm3 Package size 13.3 x 6.5 x 1.6 Package code DCC12A RoHS compatible Approx. weight 0.4 g Ceramic package for Surface Mount Technology (SMT) ■ Ni, gold-plated terminals ■ Electrostatic Sensitive Device (ESD) ■ Filter surface passivated 3 2,3 10 9 8 1,6 Input Balanced Input or Input ground Output Balanced Output of Ouput ground To be grounded Case ground Please read cautions and warnings and important notes at the end of this document. 7 6 3,81 Pin configuration 10 1 5 6 3, 8 2, 4, 7, 9 5 bottom view side view top view 13,3 ■ ■ ■ ■ ■ ■ 4 1,7 2 6,5 ■ ■ ■ ■ ■ 1 3 Jul 16, 2008 SAW Components B5201 183.6 MHz Low-Loss Filter Data sheet Characteristics Operating temperature range: T = 0 to +85 ˚C Terminating source impedance: ZS= 1 kΩ || 0.75 pF bal or 50 Ω single ended and matching network Terminating load impedance: ZL= 1 kΩ || 0.75 pF bal or 50 Ω single ended and matching network min. Nominal frequency fN — typ. @ 25˚C 183.6 Minimum insertion attenuation (including matching network) αmin — 10 12.0 dB 1.36 — 1.57 3.1 — 3.6 MHz MHz αrel ≤ 1 dB αrel ≤ 40 dB Passband width B1dB B40dB max. — MHz Amplitude ripple (p-p) fN ± 0.68 MHz ∆α — 0.4 1.0 dB Phase ripple (rms) fN ± 0.68 MHz ∆ϕ — 0.9 2.0 ˚ rms — 2120 — ns — 2.0 3.5 % — 53 1) — dB 40 471) — dB — 1.5:1 2.0:1 TCf — –0.036 — ppm/K2 T0 — 35 — ˚C τ Absolute group delay mean value within fN ± 0.68 MHz at 25 ˚C fN ± 0.68 MHz EVM Alternate channel suppression fN ± 1.845 MHz ... fN ± 3.075 MHz ACS Relative attenuation (relative to αmin) fN ± 1.8 MHz ...fN ± 40 MHz αrel Error vector magnitude VSWR (input and output) fN ± 0.68 MHz Temperature coefficient of frequency 2) Turnover temperature 1) 2) for balanced operation degraded to 44 dB typical Temperature dependance of fc: fc(TA) = fc(T0) (1 + TCf(TA – T0)2) Maximum ratings Operable temperature range T –40/+85 ˚C Storage temperature range Tstg –40/+85 ˚C DC voltage VDC 0 V Input Power PIN 10 dBm Please read cautions and warnings and important notes at the end of this document. 4 Jul 16, 2008 SAW Components B5201 183.6 MHz Low-Loss Filter Data sheet Matching network to 1 kΩ || 0.75 pF balanced: (element values depend on PCB layout): Ls1 Ls4 Lp2 1 kΩ II 0.75 pF Ls4 Ls1 Ls1 = 68 nH 1 kΩ II 0.75 pF Lp3 Lp2 = 33 nH Lp3 = 39 nH Ls4 = 220 nH Matching network to 50 Ω single ended : (element values depend on PCB layout): Cp1 = 56 pF Ls2 = 47 nH Please read cautions and warnings and important notes at the end of this document. Ls3 = 47 nH 5 Jul 16, 2008 Cp4 = 47 pF SAW Components B5201 183.6 MHz Low-Loss Filter Data sheet Transfer function Transfer function (passband) Please read cautions and warnings and important notes at the end of this document. 6 Jul 16, 2008 SAW Components B5201 183.6 MHz Low-Loss Filter Data sheet References Type B5201 Ordering code B39181-B5201-H510 Marking and Package C61157-A7-A94 Packaging F61074-V8163-Z000 Date Codes L_1126 S-Parameters 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 16 July 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. 7 Jul 16, 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. 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. 8 Jul 16, 2008