QPQ1903 Wi-Fi UNII1-2a bandBoost Filter Product Overview The Qorvo QPQ1903 is an high-performance, high power, Bulk Acoustic Wave (BAW) band-pass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi UNII1-2a band and high near-in rejection in the UNII2c-3 band. The filter module is specifically designed to enable industry leading capacity performance in Wi-Fi applications that result in 3 Pad 1.7 x 1.1 mm Laminate Package higher power capability in more Wi-Fi channels than systems with no or traditional filter solutions. End users will see a better Key Features capability to deliver features that take advantage of sub-banding the 5GHz Wi-Fi spectrum in use cases such as tri-radio Wi-Fi 5170-5330MHz mesh applications. Low Insertion Loss in Wi-Fi UNII1-2a bands Using common module packaging techniques to achieve the High Rejection in Wi-Fi UNII2c-3 bands industry standard footprint while negating as many external Extended temperature performance from -20 to +95 C passive placements to help end users ease of integration into High power handling to +28dBm averaged Input Power their circuits. Integrated match . Applications Functional Block Diagram Access Points Wireless Routers Residential Gateways Customer Premise Equipment Internet of Things Ordering Information Part Number Description QPQ1903SB Sample bag with 5 pieces Top View QPQ1903SR 7 reel with 100 pieces QPQ1903TR13 13 reel with 10,000 pieces QPQ1903EVB Assembled Evaluation Board Data Sheet Brief Rev A, November 2020 1 of 2 www.qorvo.com Subject to change without notice All rights reserved QPQ1903 Wi-Fi UNII1-2a bandBoost Filter Handling Precautions Parameter Rating Standard Caution ESD Human Body Model (HBM) Class 1B (500V) ANSI/ESD/JEDEC JS-001 ESD Charged Device Model (CDM) Class C3 (1000V) ANSI/ESD/JEDEC JS-002 ESD sensitive device MSL Moisture Sensitivity Level Level 3 IPC/JEDEC J-STD-020 Solderability Compatible with both lead-free (260 C max. reflow temperature) and tin/lead (245 C max. reflow temperature) soldering processes. Package lead plating: Bussed Ni/Au RoHS Compliance This part is compliant with the 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment), as amended by Directive 2015/863/EU. This product also has the following attributes: Lead free Halogen Free (Chlorine, Bromine) Antimony Free TBBP-A (C H Br 0 ) Free 15 12 4 2 SVHC Free Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations: Web: www.qorvo.com Tel: 1-844-890-8163 Email: customer.support qorvo.com Important Notice The information contained in this Data Sheet and any associated documents (Data Sheet Information) is believed to be reliable however, Qorvo makes no warranties regarding the Data Sheet Information and assumes no responsibility or liability whatsoever for the use of said information. All Data Sheet Information is subject to change without notice. Customers should obtain and verify the latest relevant Data Sheet Information before placing orders for Qorvo products. Data Sheet Information or the use thereof does not grant, explicitly, implicitly or otherwise any rights or licenses to any third party with respect to patents or any other intellectual property whether with regard to such Data Sheet Information itself or anything described by such information. DATA SHEET INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Without limiting the generality of the foregoing, Qorvo products are not warranted or authorized for use as critical components in medical, life-saving, or life- sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death. Applications described in the Data Sheet Information are for illustrative purposes only. Customers are responsible for validating that a particular product described in the Data Sheet Information is suitable for use in a particular application. 2020 Qorvo US, Inc. All rights reserved. This document is subject to copyright laws in various jurisdictions worldwide and may not be reproduced or distributed, in whole or in part, without the express written consent of Qorvo US, Inc. QORVO is a registered trademark of Qorvo US, Inc. Data Sheet Brief Rev. A, November 2020 2 of 2 www.qorvo.com Subject to change without notice All rights reserved