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DATA SHEET: REV I DEC 2017 Subject to change without notice - 1 of 8 www.qorvo.com 885071

2.4 GHz WLAN/BT LTE Co-Existence Filter

The 885071 uses common module packaging 0.46 mm footprint. The filter exhibits excellent power Handling capabilities. Product Features

  • Low Loss in WLAN band with extended upper corner for inclusion of Bluetooth
  • High Rejection in B7/B41 bands
  • Industry leading small size: 1.4 x 1.2 x 0.46 mm
  • Performance over −40 to +95 ºC
  • Ceramic chip-scale Package (CSP)
  • Hermetically sealed
  • RoHS compliant, Pb-free Functional Block Diagram 1Input Output Gnd Gnd Gnd Top View General Description The 885071 is a high -performance, h igh power Bulk Acoustic Wave (BAW) band -pass filter with extremely steep skirts, simultaneously exhibiting low loss in the WiFi band and high band-edge & near-in rejection. The 885071 enables coexistence of WiFi and LTE signals within the same device or i n close proximity to one another. Its unique power handling capability allows for implantation into access points small cell base

Applications

  • WiFi band pass filter that enables the coexistence of 3G/4G/LTE/TD-LTE & WiFi signals
  • High-power WLAN Access Points and Small Cells
  • Sideband filtering of WiFi signal emissions
  • Smart Meters and 2.4 GHz ISM applications Set Top Box, Gateways and WiFi Routers Pin No. Label

1 Input

4 Output

2,3,5 Ground

Ordering Information

Part No. Description

885071 Packaged part

885071-EVB Evaluation board Standard T/R size = 10,000 units/reel Pin Configuration - Single Ended Pb

DATA SHEET: REV I DEC 2017 Subject to change without notice - 2 of 8 www.qorvo.com 885071 Electrical Specifications (1)(6) Conditions unless otherwise noted: Device Temperature = 0°C to +70°C. Parameter (2) Conditions Min Typ (+25°C) Max Units Insertion Loss (3) 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.6 1.3 1.5 1.7 1.9 1.9 1.7 2.0 2.2 2.6 dB Amplitude Variation 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.0 1.0 0.8 0.8 1.7 1.3 1.2 1.0 2.3 4.3 dB Input/Output VSWR 2402.5 – 2476.5 MHz (WiFi Ch.1-12) 2462.5 – 2481.5 MHz (WiFi Ch.13) - 1.9 1.8 2.1 3.0 - Impulse Response Length (4) 2401 – 2483 MHz - 160 200 ns Attenuation 100 – 2300 MHz 2300 – 2370 MHz (5) 2496 – 2501 MHz (+25 to +70˚C) (5) 2496 – 2501 MHz (0˚C to +25˚C) (5) 2500 – 2505 MHz (+25 to +70˚C) (5) 2500 – 2505 MHz (0˚C to +25˚C) (5) 2505 – 2570 MHz (5) 2570 – 2620 MHz (5) 2620 – 2690 MHz (5) 4800 – 5000 MHz 7200 – 7500 MHz dB dB dB dB dB dB dB dB dB dB dB 2nd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 60 - dBc 3rd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 138 - dBc Source/Load Impedance (7) Single-ended – 50 – Ω Notes: 1. In production, devices will be tested at room temperature to a guard-banded specification to ensure electrical compliance over temperature. 2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances. 3. Data is the integrated value of the linear s -parameter over 19 MHz window for the indicated band at the specified temperature. 4. Duration in ns between the maxima and the point 40 dB below the maxima. 5. Data is the integrated value of the linear s-parameter over 5 MHz range at the specified temperature. 6. An external impedance matching network with ±3 % tolerance will be necessary to achieve the stated specifications. 7. This is the optimum impedance in order to achieve the performance shown. Parameter Rating Storage Temperature (1) -55 to +125 °C Operable Temperature (2) -40 to +95 °C Absolute Maximum Ratings Input Power + 24 dBm 183 M Hours 23.5 M Hours 6.56 M hours + 26 dBm 67.5 M Hours 8.65 M Hours 2.41 M Hours + 28 dBm 24.8 M Hours 3.18 M Hours 0.89 M Hours MTTF 1. Operation of this device outside the parameter ranges given may cause permanent damage. 2. Input Power with WLAN OFDM signal applied.

DATA SHEET: REV I DEC 2017 Subject to change without notice - 3 of 8 www.qorvo.com 885071 Electrical Specifications (1)(6) Conditions unless otherwise noted: Device Temperature = −30°C to +85°C. Parameter (2) Conditions Min Typ (+25°C) Max Units Insertion Loss (3) 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.6 1.3 1.5 1.7 1.9 1.9 1.7 2.0 2.2 2.8 dB Amplitude Variation 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.0 1.0 0.8 0.8 1.7 1.3 1.2 1.0 2.4 5.2 dB Input/Output VSWR 2402.5 – 2476.5 MHz (WiFi Ch.1-12) 2462.5 – 2481.5 MHz (WiFi Ch.13) - 1.9 1.8 2.1 3.2 - Impulse Response Length (4) 2401 – 2483 MHz - 160 200 ns Attenuation 100 – 2300 MHz 2300 – 2370 MHz (5) 2496 – 2501 MHz (+25 to +85˚C) (5) 2496 – 2501 MHz (-30 to +25˚C) (5) 2500 – 2505 MHz (+25 to +85˚C) (5) 2500 – 2505 MHz (-30 to +25˚C) (5) 2505 – 2570 MHz (5) 2570 – 2620 MHz (5) 2620 – 2690 MHz (5) 4800 – 5000 MHz 7200 – 7500 MHz dB dB dB dB dB dB dB dB dB dB dB 2nd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 60 - dBc 3rd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 138 - dBc Source/Load Impedance (7) Single-ended – 50 – Ω Notes: 1. In production, devices will be tested at room temperature to a guard-banded specification to ensure electrical compliance over temperature. 2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances. 3. Data is the integrated value of t he linear s -parameter over 19 MHz window for the indicated band at the specified temperature. 4. Duration in ns between the maxima and the point 40 dB below the maxima. 5. Data is the integrated value of the linear s-parameter over 5 MHz range at the specified temperature. 6. An external impedance matching network with ±3 % tolerance will be necessary to achieve the stated specifications. 7. This is the optimum impedance in order to achieve the performance shown.

DATA SHEET: REV I DEC 2017 Subject to change without notice - 4 of 8 www.qorvo.com 885071 Electrical Specifications (1)(6) Conditions unless otherwise noted: Device Temperature = −40°C to +95°C. Parameter (2) Conditions Min Typ (+25°C) Max Units Insertion Loss (3) 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.6 1.3 1.5 1.7 1.9 1.9 1.7 2.1 2.3 2.9 dB Amplitude Variation 2402.5 – 2421.5 MHz (WiFi Ch.1) 2407.5 – 2426.5 MHz (WiFi Ch.2) 2412.5 – 2471.5 MHz (WiFi Ch.3-11) 2457.5 – 2476.5 MHz (WiFi Ch.12) 2462.5 – 2481.5 MHz (WiFi Ch.13) 1.0 1.0 0.8 0.8 1.7 1.3 1.2 1.0 2.5 5.7 dB Input/Output VSWR 2402.5 – 2476.5 MHz (WiFi Ch.1-12) 2462.5 – 2481.5 MHz (WiFi Ch.13) - 1.9 1.8 2.1 3.5 - Impulse Response Length (4) 2401 – 2483 MHz - 160 200 ns Attenuation 100 – 2300 MHz 2300 – 2370 MHz (5) 2496 – 2501 MHz (+25 to +95˚C) (5) 2496 – 2501 MHz (-40 to +25˚C) (5) 2500 – 2505 MHz (+25 to +95˚C) (5) 2500 – 2505 MHz (-40 to +25˚C) (5) 2505 – 2570 MHz (5) 2570 – 2620 MHz (5) 2620 – 2690 MHz (5) 4800 – 5000 MHz 7200 – 7500 MHz dB dB dB dB dB dB dB dB dB dB dB 2nd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 60 - dBc 3rd Harmonics CW Tone = 2442 MHz @ 22.5 dBm - 138 - dBc Source/Load Impedance (7) Single-ended – 50 – Ω Notes: 1. In production, devices will be tested at room temperature to a guard-banded specification to ensure electrical compliance over temperature. 2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances. 3. Data is the integrated value of the linear s -parameter over 19 MHz window for the indicated band at the specified temperature. 4. Duration in ns between the maxima and the point 40 dB below the maxima. 5. Data is the integrated value of the linear s-parameter over 5 MHz range at the specified temperature. 6. An external impedance matching network with ±3 % tolerance will be necessary to achieve the stated specifications. 7. This is the optimum impedance in order to achieve the performance shown.

DATA SHEET: REV I DEC 2017 Subject to change without notice - 5 of 8 www.qorvo.com 885071 Notes: 1. All dimensions are in millimeters. Angles are in degrees. 2. This drawing specifies the mounting pattern used on the TriQuint evaluation board for this product. Some modification may be necessary to suit end user assembly materials and processes. Evaluation Board Notes: 1. Matching component values shown are for the specified TriQuint evaluation board. Value adjustment may be required in end user product circuits depending on component manufacturer and PCB material. Layer. (dimensions are in inches) Bill of Material Reference Des. Value Description Manuf. Part Number L1 7.5 nH 0201 chip inductors ±3% MuRata LQP03TN7N5H02 L2 8.2 nH 0201 chip inductors ±3% MuRata LQP03TN8N2H02 SMA N/A SMA connector Radiall USA 9602-1111-018 PCB N/A 3-layer Multiple 960999

DATA SHEET: REV I DEC 2017 Subject to change without notice - 6 of 8 www.qorvo.com 885071 d B Frequency (MHz) -70 -60 -50 -40 -30 -20 -10 2200 2320 2440 2560 2680 Passband Response d B Frequency (MHz) 2370 2405 2440 2475 2510 Wideband Response d B Frequency (MHz) -70 -60 -50 -40 -30 -20 -10 500 1500 2500 3500 4500 5500 6500 7500 Input / Output VSWRL i n M a g L i n M a g Frequency (MHz) 1.5 2.5 2370 2405 2440 2475 2510 1.5 2.5 2370 2405 2440 2475 2510 -0 .8 -0 .6 -0 .4 -0 .2 0.2 0.4 0.6 0.8 -1 -0 .5 0 0.5 1 Input Smith Chart -0 .8 -0 .6 -0 .4 -0 .2 0.2 0.4 0.6 0.8 -1 -0 .5 0 0.5 1 Output Smith Chart

DATA SHEET: REV I DEC 2017 Subject to change without notice - 7 of 8 www.qorvo.com 885071 Package Information, Marking and Dimensions 0.46 NOM. 0.50 MAX. 0.3251.20 0.25 0.50 1.25 1.40 0.25 0.90 MFG site A4 M W W Y ID dot Date code code Marking Package Style: CSP-5CT Dimensions: 1.4 x 1.2 x 0.46 mm Body: Al2O3 ceramic Lid: Kovar or Alloy 42, Au over Ni plated Terminations: Au plating 0.5 - 1.0 μm, over a 2-6 μm Ni plating The date code consists of: WW = 2 digit week, Y = last digit of year, M = manufacturing site code Notes: 1. All dimensions shown are typical in millimeters. 2. Unless otherwise specified all tolerances are ±0.05mm except length and width that are specified as ± 0.1mm. 3. An asterisk (*) in front of the m arking code indicates prototype. Tape and Reel information 8.8 ID dot 2.0 Direction of travel Ø330 Ø20.2 Ø13.0 Ø102 2.7 1.75 3.5 8.0 A A2.0 4.0 4.0 Ø1.0 Ø1.5 1.73 0.65 0.3 Section A-A 1.47 Standard T/R size=10,000 units/reel. All dimensions are in millimeters.

DATA SHEET: REV I DEC 2017 Subject to change without notice - 8 of 8 www.qorvo.com 885071 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 For technical questions and application information: Email: flapplication.engineering@qorvo.com RoHS Compliance This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electr ical 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 (C15H12Br402) Free
  • PFOS Free
  • SVHC Free
  • Qorvo Green Pb Solderability Solder profiles available upon request. Handling Precautions Parameter Rating Standard Caution! ESD-Sensitive Device ESD – Human Body Model (HBM) Class 1C ESDA / JEDEC JS-001 ESD – Charge Device Model (CDM) N/A ESDA/JEDEC JS-002 MSL – Moisture Sensitivity Level N/A Hermetic package Important Notice The information contained herein is believed to be reliable; however, Qorvo makes no warranties regarding the information contained herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All information contained herein is subject to change without notice. Customers should obtain and verify the l atest relevant information before placing orders for Qorvo products. The information contained herein, or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rig hts, whether with regard to such information itself or anything described by such information. THIS 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. Copyright 2016 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc.