SAW Components SAW IF filter Satellite Radio Series/type: Ordering code: X3402 B39800-X3402-U910 Date: Version: February 26, 2007 1.1 EPCOS AG 2007. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Application ■ ■ ■ ■ ■ ■ IF filter for Sirius Digital Satellite Radio Diplexing of TDM1 and TDM2 satellite signal One balanced input and two balanced outputs Constant group delay Usable bandwidths of 3.7 MHz in TDM1 and TDM2 Low voltage loss XX XX X Features Package size 11.4 x 5.3 x 1.35 mm3 Maximum package height 1.5 mm Package code QCC10C RoHS compliant Approximate weight 0.24 g Package for Surface Mount Technology (SMT) ■ Ni, gold-plated terminals ■ ■ ■ ■ ■ ■ Pin configuration ■ ■ ■ ■ ■ 9,10 5,6 3,4 1,8 2,7 6 Input, balanced Output TDM1, balanced Output TDM2, balanced To be grounded Case–grounds 9 5 4 10 3 2, 7 Please read cautions and warnings and important notes at the end of this document. 2 February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Characteristics of TDM1 channel Temperature range for specification: Terminating source impedance: Terminating load impedance: T = –10 ˚C to +85 ˚C ZS = 27 Ω and matching network ZL = 1 kΩ and matching network min. Nominal frequency fN Minimum insertion attenuation αmin (including losses in the matching network) Maximum voltage gain source – load (VL/VS) αvgsl Amplitude ripple (p-p) ∆α fN ± 1.85 MHz Pass bandwidth αrel ≤ 1.5 dB αrel ≤ 3 dB αrel ≤ 15 dB αrel ≤ 30 dB B1.5dB B3dB B15dB B30dB max. — typ. @ 25 ˚C 72.54 — MHz — 18.3 19.8 dB –7.0 –5.0 — dB — 0.8 1.5 dB — — — — 4.1 4.5 5.6 6.2 — — 6.1 6.7 MHz MHz MHz MHz Mean attenuation (relative to αmin) αrel Upper sidelobe 86.47 ... 91.53 MHz 52.0 57.0 — dB Relative attenuation (relative to αmin) αrel Lower sidelobe 50.00 ... 65.00 MHz 65.00 ... 66.48 MHz 66.48 ... 68.08 MHz Upper sidelobe 77.30 ... 78.60 MHz 78.60 ... 86.47 MHz 86.47 ... 91.53 MHz 91.53 ... 95.21 MHz 95.21 ... 100.00 MHz 40.0 39.0 37.0 40.0 42.0 46.0 48.0 50.0 45.0 44.0 42.0 45.0 46.0 52.0 54.0 54.0 — — — — — — — — dB dB dB dB dB dB dB dB ∆τ fN ± 1.85 MHz Temperature coefficient of frequency TCf — — — — ns ppm/K Group delay ripple (p–p) Please read cautions and warnings and important notes at the end of this document. 3 70 – 18 February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Characteristics of TDM2 channel Temperature range for specification: Terminating source impedance: Terminating load impedance: T = –10 ˚C to +85 ˚C ZS = 27 Ω and matching network ZL = 1 kΩ and matching network min. Nominal frequency fN Minimum insertion attenuation αmin (including losses in the matching network) Maximum voltage gain source – load (VL/VS) αvgsl Amplitude ripple (p-p) ∆α fN ± 1.84 MHz Pass bandwidth αrel ≤ 1.5 dB αrel ≤ 3 dB αrel ≤ 15 dB αrel ≤ 30 dB B1.5dB B3dB B15dB B30dB max. — typ. @ 25 ˚C 80.46 — MHz — 18.1 19.6 dB –9.6 –7.6 — dB — 0.8 1.5 dB — — — — 4.2 4.5 5.6 6.2 — — 6.1 6.7 MHz MHz MHz MHz Mean attenuation (relative to αmin) αrel Upper sidelobe 86.47 ... 91.53 MHz 52.0 55.0 — dB Relative attenuation (relative to αmin) αrel Lower sidelobe 55.00 ... 67.00 MHz 67.00 ... 75.99 MHz Upper sidelobe 85.21 ... 86.47 MHz 86.47 ... 91.53 MHz 91.53 ... 95.21 MHz 95.21 ... 105.00 MHz 50.0 43.0 40.0 46.0 50.0 52.0 58.0 47.0 48.0 53.0 58.0 60.0 — — — — — — dB dB dB dB dB dB — — ns ppm/K Group delay ripple (p–p) fN ± 1.84 MHz Temperature coefficient of frequency ∆τ — — TCf 80 – 18 Maximum ratings Operable temperature range T Storage temperature range Tstg DC voltage Source power VDC PS Please read cautions and warnings and important notes at the end of this document. –40/+85 –40/+85 0 10 ˚C ˚C V dBm 4 source impedance 50 Ω February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Matching network1) (based on four port measurement, quality factors QL = 40, QC = 90) Cs4 Cs1 TDM1 1 kΩ Lp3 Cs1 = 68 pF Lp2 = 82 nH Cs4 Lp3 = 680 nH 27 Ω Lp2 Cs4 = 5.6 pF Lp5 = 520 nH Cs6 Cs1 Lp5 Cs6 = 4.7 pF 1 kΩ Cs6 TDM2 1) The input matching circuit has been designed as a power match of the filter’s input port to 175 Ω. In a second step it has been optimized in a narrow range in order to operate at 27 Ω input termination with optimum filter performance. Please read cautions and warnings and important notes at the end of this document. 5 February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Transfer function TDM1 channel Transfer function TDM1 channel (pass band) Please read cautions and warnings and important notes at the end of this document. 6 February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet Transfer function TDM2 channel Transfer function TDM2 channel (pass band) Please read cautions and warnings and important notes at the end of this document. 7 February 26, 2007 SAW Components X3402 72.54 and 80.46 MHz SAW IF filter Data sheet References Type X3402 Ordering code B39800-X3402-U910 Marking and package C61157-A7-A73 Packaging F61074-V8176-Z000 Date codes L_1126 S-parameters X3402_NB.s6p (matched), X3402_NB_UN.s6p (unmatched) 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 2007. 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 February 26, 2007 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. 9 February 26, 2007