B39242B8857L210

® RF360 Europe GmbH A Qualcomm – TDK Joint Venture SAW components BAW filter WLAN 2G Series/type: Ordering code: B8857 B39242B8857L210 Date: Version: June 16, 2016 2.0 RF360 products mentioned within this document are offered by RF360 Europe GmbH and other subsidiaries of RF360 Holdings Singapore Pte. Ltd. (collectively, the “RF360 Subsidiaries”). RF360 Holdings Singapore Pte. Ltd. is a joint venture of Qualcomm Global Trading Pte. Ltd. and EPCOS AG. References in this documentation to EPCOS AG should properly reference, and shall be read to reference, the RF360 Subsidiaries. RF360 Europe GmbH, Anzinger Str. 13, München, Germany © 2016 RF360 Europe GmbH and/or its affiliated companies. All rights reserved. These materials, including the information contained herein, may be used only for informational purposes by the customer. The RF360 Subsidiaries assume no responsibility for errors or omissions in these materials or the information contained herein. The RF360 Subsidiaries reserve the right to make changes to the product(s) or information contained herein without notice. The materials and information are provided on an AS IS basis, and the RF360 Subsidiaries assume no liability and make no warranty or representation, either expressed or implied, with respect to the materials, or any output or results based on the use, application, or evaluation of such materials, including, without limitation, with respect to the non-infringement of trademarks, patents, copyrights or any other intellectual property rights or other rights of third parties. No use of this documentation or any information contained herein grants any license, whether express, implied, by estoppel or otherwise, to any intellectual property rights, including, without limitation, to any patents owned by QUALCOMM Incorporated or any of its subsidiaries. Not to be used, copied, reproduced, or modified in whole or in part, nor its contents revealed in any manner to others without the express written permission of RF360 Europe GmbH. Qualcomm and Qualcomm RF360 are trademarks of Qualcomm Incorporated, registered in the United States and other countries. RF360 is a trademark of Qualcomm Incorporated. Other product and brand names may be trademarks or registered trademarks of their respective owners. This technical data may be subject to U.S. and international export, re-export, or transfer (“export”) laws. Diversion contrary to U.S. and international law is strictly prohibited. SAW components BAW filter WLAN 2G Series/type: B8857 Ordering code: B39242B8857L210 Date: June 16, 2016 Version: 2.0 © EPCOS AG 2016. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. EPCOS AG is a TDK Group Company. SAW components B8857 BAW filter 2442 MHz Data sheet Table of contents 1 Application......................................................................................................................................... 3 2 Features............................................................................................................................................ 3 3 Package............................................................................................................................................ 4 4 Pin configuration................................................................................................................................ 4 5 Matching circuit................................................................................................................................. 5 6 Characteristics................................................................................................................................... 6 7 Maximum ratings............................................................................................................................... 8 8 Transmission coefficient.................................................................................................................... 9 9 Reflection coefficients...................................................................................................................... 10 10 Packing material............................................................................................................................ 11 11 Marking.......................................................................................................................................... 14 12 Soldering profile............................................................................................................................. 16 13 Annotations................................................................................................................................... 17 14 Cautions and warnings.................................................................................................................. 18 Important notes................................................................................................................................. 19 Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 1 Application  Premium-performance low-loss BAW RF single filter for Bluetooth/WLAN with LTE Band 7 / Band 40 / Band 41 coexistence  Usable passband 79.0 MHz  Unbalanced to unbalanced operation  Filter impedance 50 Ω  High out of band selectivity  Excellent insertion loss 2         Features Package size 1.1 mm × 0.9 mm Package height 0.6 mm Approximate weight 1 mg RoHS compatible Package for Surface Mount Technology (SMT) Ni/Au-plated terminals Electrostatic Sensitive Device (ESD) Moisture Sensitivity Level 3 (MSL3) Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 3 Package 4 Pin configuration  1 Input (to PA (unbalanced))  4 Output (to ANT (unbalanced))  2, 3, 5 Ground Figure 1: Drawing of package with encoded number ###=8MS (for B8857) and package height A = 0.7 mm (max.).See Sec. Package information (p. 17). Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 5 Matching circuit  Lp1 = 12 nH  Lp4 = 12 nH Figure 2: Schematic of matching circuit. Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 6 Characteristics Temperature range for specification Input terminating impedance Output terminating impedance TSPEC ZIN ZOUT = −30 °C ... +85 °C = 50 Ω with par. 12 nH1) = 50 Ω with par. 12 nH1) Characteristics min. typ. max. for TSPEC @+25 °C for TSPEC Center frequency fC Maximum insertion attenuation — 2442 — MHz αmax Channel 1 2403.1... 2420.9 MHz — 1.62) 2.42) dB Channel 2 2408.1... 2425.9 MHz — 1.4 2.0 dB Channel 3-10 2413.1... 2465.9 MHz — 1.3 1.8 dB Channel 11 2453.1... 2470.9 MHz — 1.3 1.8 dB Channel 12 2458.1... 2475.9 MHz — 1.4 2) 2.0 dB Channel 13 2463.1... 2480.9 MHz — 1.62) 2.52) dB Maximum VSWR @ input port @ output port 2) 3) 4) 5) 6) 2) 2) 2) 2) 2) 2) VSWRmax 2403.1... 2420.9 MHz — 1.3 2.34) 2420.9... 2480.9 MHz — 1.5 2.3 2403.1... 2420.9 MHz — 1.3 2.34) 2420.9... 2480.9 MHz — 1.6 2.3 Minimum attenuation 1) 2) αmin 100... 1805 MHz 31 35 — dB 1805... 2170 MHz 33 37 — dB 2300... 2360 MHz 45 52 — dB 2360... 2365 MHz 44 53 — dB 2365... 2370 MHz 44 50 — dB 2370... 2380 MHz 5) 32 49 — dB 2496... 2501 MHz 5), 6) 19 43 — dB 2500... 2505 MHz 45 64 — dB 2505... 2550 MHz 45 5) 49 — dB 2550... 2570 MHz 425) 465) — dB 2570... 2620 MHz 40 44 — dB 2620... 2690 MHz 39 43 — dB 4800... 5805 MHz 25 33 — dB 7200... 7500 MHz 20 27 — dB 5) 5) 5) 5), 6) 5) 5) 5) 5) 5) 5) 5) 5) 5) 5) 5) See Sec. Matching circuit (p. 5). Averaged value within each Wifi channel width of 17.8 MHz. +25°C. +10°C to +85°C. Averaged values of linear S-parameter over any 5MHz. +25°C to +85°C. Please read Cautions and warnings and Important notes at the end of this document. Page 6 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 7 Maximum ratings Storage temperature DC voltage TSTG1) = −40 °C ... +90 °C VDC = 5.0 V5) ESD voltage VESD2) = 50 V Machine model. VESD Human body model. 3) = 300 V VESD4) = 600 V Input power @ input port: 2403.1 ... 2480.9 MHz (WLAN channel 1 to channel 13) 1) 2) 3) 4) 5) Charged device model. PIN 24 dBm 20MHz OFDM signal for 5000 h @ 65 °C. Not valid for packaging material. Storage temperature for packaging material -25 to +40 °C. According to JESD22-A115B (MM – Machine Model), 10 negative & 10 positive pulses. According to JESD22-A114F (HBM – Human Body Model), 1 negative & 1 positive pulse. According to JESD22-C101C (CDM – Field Induced Charged Device Model), 3 negative & 3 positive pulses. 168h Damp Heat Steady State acc. to IEC60068-2-67 Cy. Please read Cautions and warnings and Important notes at the end of this document. Page 7 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 8 Transmission coefficient Figure 3: Attenuation. Please read Cautions and warnings and Important notes at the end of this document. Page 8 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 9 Reflection coefficients Figure 4: Reflection coefficient at IN port. Figure 5: Reflection coefficient at OUT port. Please read Cautions and warnings and Important notes at the end of this document. Page 9 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 10 Packing material 10.1 Tape Figure 6: Drawing of tape (first-angle projection) with tape dimensions according to Table 1. A0 1.1±0.05 mm E2 – P1 2.0±0.1 mm B0 1.3±0.05 mm F 3.5±0.05 mm D0 1.5 mm G – D1 0.4±0.05 mm K0 0.76±0.03 mm E1 1.75±0.1 mm P0 4.0±0.1 mm P2 2.0±0.05 mm T 0.25±0.03 mm W 8.0±0.1 mm Table 1: Tape dimensions. Please read Cautions and warnings and Important notes at the end of this document. Page 10 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 10.2 Reel with diameter of 180 mm Figure 7: Drawing of reel (first-angle projection) with diameter of 180 mm. Figure 8: Drawing of moisture barrier bag (MBB) for reel with diameter of 180 mm. Please read Cautions and warnings and Important notes at the end of this document. Page 11 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet Figure 9: Drawing of folding box for reel with diameter of 180 mm. 10.3 Reel with diameter of 330 mm Figure 10: Drawing of reel (first-angle projection) with diameter of 330 mm. Please read Cautions and warnings and Important notes at the end of this document. Page 12 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet Figure 11: Drawing of moisture barrier bag (MBB) for reel with diameter of 330 mm. Figure 12: Drawing of folding box for reel with diameter of 330 mm. 11 Marking Products are marked with product type number and lot number encoded according to Table 2:  Type number: Please read Cautions and warnings and Important notes at the end of this document. Page 13 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet The 4 digit type number of the ordering code, is encoded by a special BASE32 code into a 3 digit marking. Example of decoding type number marking on device 16J 1 x 322 + 6 x 321 + 18 (=J) x 320 The BASE32 code for product type B8857 is 8MS. e.g., B3xxxxB1234xxxx, => = in decimal code. 1234 1234  Lot number: The last 5 digits of the lot number, e.g., are encoded based on a special BASE47 code into a 3 digit marking. Example of decoding lot number marking on device 5UY 5 x 472 + 27 (=U) x 471 + 31 (=Y) x 470 Adopted BASE32 code for type number Decimal Base32 Decimal Base32 value code value code 0 0 16 G 1 1 17 H 2 2 18 J 3 3 19 K 4 4 20 M 5 5 21 N 6 6 22 P 7 7 23 Q 8 8 24 R 9 9 25 S 10 A 26 T 11 B 27 V 12 C 28 W 13 D 29 X 14 E 30 Y 15 F 31 Z => = 12345, in decimal code. 12345 12345 Adopted BASE47 code for lot number Decimal Base47 Decimal Base47 value code value code 0 0 24 R 1 1 25 S 2 2 26 T 3 3 27 U 4 4 28 V 5 5 29 W 6 6 30 X 7 7 31 Y 8 8 32 Z 9 9 33 b 10 A 34 d 11 B 35 f 12 C 36 h 13 D 37 n 14 E 38 r 15 F 39 t 16 G 40 v 17 H 41 \ 18 J 42 ? 19 K 43 { 20 L 44 } 21 M 45 < 22 N 46 > 23 P Table 2: Lists for encoding and decoding of marking. Please read Cautions and warnings and Important notes at the end of this document. Page 14 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 12 Soldering profile The recommended soldering process is in accordance with IEC 60068-2-58 – 3rd edit and IPC/JEDEC J-STD-020B. ramp rate ≤ 3 K/s preheat 125 °C to 220 °C, 150 s to 210 s, 0.4 K/s to 1.0 K/s T > 220 °C 30 s to 70 s T > 230 °C min. 10 s T > 245 °C max. 20 s T ≥ 255 °C – peak temperature Tpeak 250 °C +0/-5 °C wetting temperature Tmin 230 °C +5/-0 °C for 10 s ± 1 s cooling rate ≤ 3 K/s soldering temperature T measured at solder pads Table 3: Characteristics of recommended soldering profile for lead-free solder (Sn95.5Ag3.8Cu0.7). Figure 13: Recommended reflow profile for convection and infrared soldering – lead-free solder. Please read Cautions and warnings and Important notes at the end of this document. Page 15 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 13 Annotations 13.1 Matching coils See TDK 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. 13.2 RoHS compatibility ROHS-compatible means that products are compatible with the requirements according to Art. 4 (substance restrictions) of Directive 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. 13.3 Scattering parameters (S-parameters) The pin/port assignment is available in the headers of the S-parameter files. Please contact your local EPCOS sales office. 13.4 Ordering codes and packing units Ordering code Packing unit B39242B8857L210 15000 pcs B39242B8857L210S 5 5000 pcs Table 4: Ordering codes and packing units. Please read Cautions and warnings and Important notes at the end of this document. Page 16 of 18 June 16, 2016 SAW components B8857 BAW filter 2442 MHz Data sheet 14 Cautions and warnings 14.1 Display of ordering codes for EPCOS products The ordering code for one and the same product can be represented differently in data sheets, data books, other publications and the website of EPCOS, or in order-related documents such as shipping notes, order confirmations and product labels. The varying representations of the ordering codes are due to different processes employed and do not affect the specifications of the respective products. Detailed information can be found on the Internet under www.epcos.com/orderingcodes. 14.2 Material information Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our sales offices. For information on recycling of tapes and reels please contact one of our sales offices. 14.3 Moldability Before using in overmolding environment, please contact your local EPCOS sales office. 14.4 Package information Landing area The printed circuit board (PCB) land pattern (landing area) shown is based on EPCOS internal development and empirical data and illustrated for example purposes, only. As customers' SMD assembly processes may have a plenty of variants and influence factors which are not under control or knowledge of EPCOS, additional careful process development on customer side is necessary and strongly recommended in order to achieve best soldering results tailored to the particular customer needs. Dimensions Unless otherwise specified all dimensions are understood using unit millimeter (mm). Projection method Unless otherwise specified first-angle projection is applied. Please read Cautions and warnings and Important notes at the end of this document. Page 17 of 18 June 16, 2016 Important notes The following applies to all products named in this publication: 1. 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. 2. 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 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. 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 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, Alu-X, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CSSP, CTVS, DeltaCap, DigiSiMic, DSSP, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell, MKD, MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PQSine, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, TFAP, ThermoFuse, 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. Page 18 of 18