B39152B3421U410

RF360 Europe GmbH A Qualcomm – TDK Joint Venture SAW components SAW RF filter Automotive telematics GLONASS L Series/type: B3421 Ordering code: B39152B3421U410 Date: September 18, 2017 Version: 2.2 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. RF360 Europe GmbH, Anzinger Str. 13, München, Germany © 2017 RF360 Europe GmbH and/or its affiliated companies. All rights reserved. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 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. Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet Table of contents 1 Application......................................................................................................................................... 4 2 Features............................................................................................................................................ 4 3 Package............................................................................................................................................ 5 4 Pin configuration................................................................................................................................ 5 5 Matching circuit................................................................................................................................. 6 6 Characteristics................................................................................................................................... 7 7 Maximum ratings............................................................................................................................... 8 8 Transmission coefficient.................................................................................................................... 9 9 Reflection coefficients...................................................................................................................... 10 10 Group delay................................................................................................................................... 11 11 Packing material............................................................................................................................ 12 12 Marking.......................................................................................................................................... 14 13 Soldering profile............................................................................................................................. 15 14 ESD protection of SAW filters........................................................................................................16 15 Annotations................................................................................................................................... 17 16 Cautions and warnings.................................................................................................................. 18 Important notes................................................................................................................................. 19 Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 1 Application  Low loss RF filter for GLONASS L band application  Unbalance to Unbalance operation  Usable pass band 34 MHz  No matching required for operation at 50 Ω 2             Features Package size 3.0±0.1 mm × 3.0±0.1 mm Package height 1.1±0.125 mm Package code DCC6C Approximate weight 0.04 g RoHS compatible Package for Surface Mount Technology (SMT) Ni/Au-plated terminals Lead free soldering compatible with J-STD20C Filter surface passivated Electrostatic Sensitive Device (ESD) Moisture Sensitivity Level 1 (MSL1) AEC-Q200 qualified component family (Grade 1: −40 °C to +125 °C) Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 19 Figure 1: Picture of component with example of product marking. September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 3 Package 4 Pin configuration  2 Input  5 Output  1, 3, 4, 6 Ground Figure 2: Drawing of package. See Sec. Package information (p. 18). Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 5 Matching circuit Figure 3: Schematic of matching circuit. No external matching components required. Please read Cautions and warnings and Important notes at the end of this document. Page 6 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 6 Characteristics Temperature range for specification Input terminating impedance Output terminating impedance TSPEC ZIN ZOUT = −40 °C ... +105 °C = 50 Ω = 50 Ω Characteristics min. typ. max. for TSPEC @ +25 °C for TSPEC Center frequency fC Maximum insertion attenuation — 1542 — MHz — 1.4 3.0 dB — 0.4 2.0 dB αmax 1525... 1559 MHz Amplitude ripple (p-p) Δα 1525... 1559 MHz Maximum VSWR VSWRmax @ input port 1525... 1559 MHz — 1.4 1.9 @ output port 1525... 1559 MHz — 1.4 1.9 Minimum attenuation αmin 50... 1000 MHz 45 54 — dB 1000... 1463 MHz 30 40 — dB 1610... 2000 MHz 30 40 — dB 2000... 3000 MHz 30 35 — dB — 5.0 15 ns var Group delay ripple1) 1525... 1559 1) MHz Aperture 2.0 MHz. Please read Cautions and warnings and Important notes at the end of this document. Page 7 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 7 Maximum ratings Operable temperature TOP = −45 °C ... +125 °C Storage temperature TSTG1) = −45 °C ... +125 °C DC voltage |VDC| = 6.0 V Input power @ input port: 1525 ... 1559 MHz 1) PIN = 19 dBm Continuous wave for 5000 h @ 55 °C. Not valid for packaging material. Storage temperature for packaging material is −25 °C to +40 °C. Please read Cautions and warnings and Important notes at the end of this document. Page 8 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 8 Transmission coefficient Figure 4: Attenuation. Please read Cautions and warnings and Important notes at the end of this document. Page 9 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 9 Reflection coefficients Figure 5: Reflection coefficient at IN port. Figure 6: Reflection coefficient at OUT port. Please read Cautions and warnings and Important notes at the end of this document. Page 10 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 10 Group delay Figure 7: Group delay ripple. Please read Cautions and warnings and Important notes at the end of this document. Page 11 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 11 Packing material 11.1 Tape Figure 8: Drawing of tape (first-angle projection) with tape dimensions according to Table 1. A0 3.25±0.1 mm E2 10.25 mm (min.) B0 3.3±0.1 mm F 5.5±0.05 mm D0 1.5+0.1/−0 mm G 0.75 mm (min.) D1 1.5 mm (min.) K0 1.5±0.1 mm E1 1.75±0.1 mm P0 4.0±0.1 mm P1 4.0±0.1 mm P2 2.0±0.1 mm T 0.2±0.05 mm W 12.0+0.3/−0.1 mm Table 1: Tape dimensions. Please read Cautions and warnings and Important notes at the end of this document. Page 12 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 11.2 Reel with diameter of 330 mm Figure 9: Drawing of reel (first-angle projection) with diameter of 330 mm. Figure 10: Drawing of folding box for reel with diameter of 330 mm. Please read Cautions and warnings and Important notes at the end of this document. Page 13 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 12 Marking Products are marked with device designation, lot number, as well as production location and date code.  Device designation: The 4-character device designation of the ordering code is used for the marking. Example for 4-character device designation: B3xxxxB1234xxxx  Lot number: The last 5 digits of the lot number are used for the marking. Example: 12345  Production location and date code: The production location is Wuxi (encoded in the first character 'C'). The production date code is encoded in the last three characters according to Table 2. 1st digit (day) Day Code Day 1 1 11 2 2 3 Code 2nd digit (year) 3rd digit (month) Day Code Year Code Year Code Month Code Month Code A 21 M 2010 A 2022 P Jan 1 Jul 7 12 B 22 N 2011 B 2023 R Feb 2 Aug 8 3 13 C 23 P 2012 C 2024 S Mar 3 Sep 9 4 4 14 D 24 R 2013 D 2025 T Apr 4 Oct 0 5 5 15 E 25 S 2014 E 2026 U May 5 Nov N 6 6 16 F 26 T 2015 F 2027 V Jun 6 Dec D 7 7 17 H 27 U 2016 H 2028 W 8 8 18 J 28 V 2017 J 2029 X 9 9 19 K 29 W 2018 K 2030 Z 10 0 20 L 30 X 2019 L 2031 A 31 Z 2020 M 2032 B 2021 N and so on Table 2: Production date code. Example of how to decode production location and date code: Code: C T F 6 Location: C Day: Year: Month: Please read Cautions and warnings and Important notes at the end of this document. → Wuxi → 26th T F → 2015 6 → June Page 14 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 13 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 11: 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 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 14 ESD protection of SAW filters SAW filters are Electro Static Discharge sensitive devices. To reduce the probability of damages caused by ESD, special matching topologies have to be applied. In general, “ESD matching” has to be ensured at that filter port, where electrostatic discharge is expected. Electrostatic discharges predominantly appear at the antenna input of RF receivers. Therefore, only the input matching of the SAW filter has to be designed to short circuit or to block the ESD pulse. Below three figures show recommended “ESD matching” topologies. For wide band filters the high-pass ESD matching structure needs to be at least of 3rd order to ensure a proper matching for any impedance value of antenna and SAW filter input. The required component values have to be determined from case to case. Figure 12: MLC varistor plus ESD matching. Figure 13: Suppressor diode plus ESD matching. In cases where minor ESD occur, following simplified “ESD matching” topologies can be used alternatively. Figure 14: 3rd order high-pass structure for basic ESD protection. In all three figures the shunt inductor Lp2 could be replaced by a shorted microstrip with proper length and width. If this configuration is possible depends on the operating frequency and available PCB space. Effectiveness of the applied ESD protection has to be checked according to relevant industry standards or customer specific requirements. For further information, please refer to RF360 Application report: “ESD protection for SAW filters”. This report can be found under www.rf360jv.com/rke. Click on “Applications Notes”. Please read Cautions and warnings and Important notes at the end of this document. Page 16 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 15 Annotations 15.1 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. 15.2 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. 15.3 Scattering parameters (S-parameters) The pin/port assignment is available in the headers of the S-parameter files. Please contact your local RF360 sales office. Please read Cautions and warnings and Important notes at the end of this document. Page 17 of 19 September 18, 2017 May contain US and international export controlled information. RF360 RF360Europe EuropeGmbH GmbH SAW components B3421 SAW RF filter 1542.0 MHz Data sheet 16 Cautions and warnings 16.1 Display of ordering codes for RF360 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 RF360, 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.rf360jv.com/orderingcodes. 16.2 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. 16.3 Moldability Before using in overmolding environment, please contact your local RF360 sales office. 16.4 Package information Landing area The printed circuit board (PCB) land pattern (landing area) shown is based on RF360 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 RF360, 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 18 of 19 September 18, 2017 May contain US and international export controlled information. RF360 Europe GmbH 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, RF360 Europe GmbH and its affiliates are 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 RF360 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.rf360jv.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. Please read Cautions and warnings and Important notes at the end of this document. Page 19 of 19 September 18, 2017 May contain US and international export controlled information