SAW Components SAW RF low loss filter Satellite CSS Series/type: Ordering code: B1626 B39182B1626U810 Date: Version: April 30, 2007 2.2 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 B1626 1790.48 MHz SAW RF low loss filter Data Sheet Application ■ ■ ■ ■ ■ ■ Low-loss RF filter for satellite CSS Balanced to balanced operation Low insertion attenuation Low amplitude ripple Low group delay ripple Usable passband 40.0 MHz Features 0.6 1 1.5 1.5 3 7 5 side view top view 3.0 Pin configuration ■ ■ ■ ■ ■ ■ 1 2 5 6 3,7 4,8 Input Input Output Output To be grounded Case ground, to be grounded Please read cautions and warnings and important notes at the end of this document. 2 bottom view 1.8 1.1 Package size 3.0 x 3.0 x 1.1 mm3 Maximum height of 1.225 mm Package code QCC8D RoHS compatible Approximate weight 0.037 g Package for Surface Mount Technology (SMT) Ni, gold-plated terminals Electrostatic Sensitive Device (ESD) 3.0 ■ ■ ■ ■ ■ ■ ■ ■ April 30, 2007 SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet Characteristics Temperature range for specification: T = –40 ˚C to +85 ˚C Terminating source impedance: Terminating load impedance: ZS = ZL = 150 Ω 150 Ω min. Nominal frequency fN — Maximum insertion attenuation αmax 1770.48 ... 1810.48 MHz typ. @ 25 ˚C 1790.48 max. — — 4.9 — 57.0 Amplitude ripple (p-p) ∆α 1770.48 ... 1810.48 MHz — 2.1 2.7 dB Group delay ripple (p-p) ∆τ 1770.48 ... 1810.48 MHz — 5.0 20.0 ns Deviation from linear phase (rms) ∆τ in any 30MHz band 1770.48 ... 1810.48 MHz — 1.5 3.5 Relative attenuation (relative to αmax) α 50.0 ... 1708.42 MHz 1872.54 ... 1900.00 MHz 1900.00 ... 2000.00 MHz 2000.00 ... 6000.00 MHz 46.0 39.0 45.0 20.0 51.0 50.0 58.0 — — — — — Pass bandwidth αrel< 1.5dB Please read cautions and warnings and important notes at the end of this document. 5.5 MHz dB Β1.5dΒ 3 April 30, 2007 — MHz dB dB SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet Characteristics Temperature range for specification: T = –40 ˚C to +85 ˚C Terminating source impedance: Terminating load impedance: ZS = 150 Ω and matching network ZL = 150 Ω and matching network typ. @ 25 ˚C 1790.48 min. Nominal frequency — fN Maximum insertion attenuation αmax 1770.48 ... 1810.48 MHz max. — — 4.2 — 57.0 Amplitude ripple (p-p) ∆α 1770.48 ... 1810.48 MHz — 0.8 1.5 dB Group delay ripple (p-p) ∆τ 1770.48 ... 1810.48 MHz — 8.0 20.0 ns Deviation from linear phase (rms) ∆τ in any 30MHz band 1770.48 ... 1810.48 MHz — 1.5 3.5 Relative attenuation (relative to αmax) α 50.0 ... 1708.42 MHz 1872.54 ... 1900.00 MHz 1900.00 ... 2000.00 MHz 2000.00 ... 6000.00 MHz 45.0 37.0 45.0 20.0 50.0 46.0 56.0 — — — — — Pass bandwidth αrel< 1.5dB 5.5 MHz Β1.5dΒ — Matching network (element values depend on PCB layout) Cs1 Cs1 Lp1 Lp1 Cs1 Please read cautions and warnings and important notes at the end of this document. dB Cs1 4 April 30, 2007 Lp1 = 22 nH Cs1 = 5.6 pF MHz dB dB SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet Characteristics Maximum ratings Operable temperature range T Storage temperature range Tstg DC voltage VDC Source power PS Please read cautions and warnings and important notes at the end of this document. –40/+85 –40/+85 0 0 ˚C ˚C V dBm 5 source impedance 150 Ω April 30, 2007 SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet Transfer function S21 without matching network Transfer function S21 (passband) without matching network Please read cautions and warnings and important notes at the end of this document. 6 April 30, 2007 SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet Transfer function S21 (passband) with matching network Transfer function S21 (passband) with matching network Please read cautions and warnings and important notes at the end of this document. 7 April 30, 2007 SAW Components B1626 1790.48 MHz SAW RF low loss filter Data Sheet References Type B1626 Ordering code B39182B1626U810 Marking and package C61157-A7-A72 Packaging F61074-V8168-Z000 Date codes L_1126 S-parameters B1626_NB.s4p 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 April 30, 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 April 30, 2007