885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
ADVANCE
D
ADVANCED
885033 Product Datasheet rev L | Subject to change without notice
1 of 8
www.qorvo.com
Product Overview
The 885033 is a high-performance, high power Bulk
Acoustic Wave (BAW) band-pass filter with extremely
steep skirts, simultaneously exhibiting low loss in the WiFi
band and high near-in rejection in the 2.6 GHz bands.
885033 is specifically designed to enable coexistence
of WiFi and LTE signals within the same device or in close
proximity to one another.
The 885033 uses common module packaging techniques to
achieve the industry standard 1.4 mm x 1.2 mm x 0.46 mm
footprint. The filter exhibits excellent power handling
capabilities.
Functional Block Diagram
Top View
Pin Configuration
Pin Number
Label
1
Input
4
Output (to Antenna)
2,3,5
Ground*
CSP-5CT Package: 1.4 mm x 1.2 mm x 0.46 mm
Key Features
Low loss in WLAN band with extended upper
corner for inclusion of bluetooth
High rejection in B38/B40 bands
Industry leading small size: 1.4 mm x 1.2 mm x 0.46 mm
Performance over -30 to +85 ºC
Single ended operation
Hermetically sealed
RoHS compliant, Pb-free module package
Applications
WiFi bandpass filter that enables the coexistence
of 4G (WiMAX/LTE/TD-LTE) & WiFi signals
Handsets
Portable Hotspots
Mobile Routers
Smart Meters
High-power WLAN Access Points
Applicable reject bands: 2.6 GHz WiMAX/LTE,
TDD-LTE Bands 38 & 40
Ordering Information
Part Number
885033
885033-EVB
Standard T/R size = 15,000 units/reel.
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
2 of 8
www.qorvo.com
Absolute Maximum Ratings
Parameter
Rating
Storage Temperature1
-40 to +85 °C
Operable Temperature
-30 to +85 °C
Absolute Max Input Power2
+31 dBm
Notes:
1. Operation of this device outside the parameter ranges given may cause permanent damage.
2. Maximum CW signal applied for up to 100 msec with no damage.
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
3 of 8
www.qorvo.com
Electrical Specifications1
Conditions unless otherwise noted: Device Temperature = -30 °C to +85 °C.
Parameter2
Condition
Min.
Typ. (+25 °C)
Max.
Unit
Insertion Loss3
2402.5 – 2421.5 MHz (WiFi Ch.1)
–
1.7
2.2
dB
2407.5 – 2426.5 MHz (WiFi Ch.2)
1.5
2.0
2412.5 – 2471.5 MHz (WiFi Ch.3 – 11)
1.5
1.9
2457.5 – 2476.5 MHz (WiFi Ch.12)
1.6
2.1
2462.5 – 2481.5 MHz (WiFi Ch.13)
1.7
2.2
Passband Ripple
2402.5 – 2421.5 MHz (WiFi Ch.1)
–
0.8
1.5
dB
2407.5 – 2426.5 MHz (WiFi Ch.2)
0.8
1.1
2412.5 – 2471.5 MHz (WiFi Ch.3 – 11)
0.9
1.1
2457.5 – 2476.5 MHz (WiFi Ch.12)
0.4
1.0
2462.5 – 2481.5 MHz (WiFi Ch.13)
0.6
1.8
VSWR, In & Out
2402.5 – 2481.5 MHz (WiFi Ch.1 – 13)
–
1.9
2.2
–
Impulse Response Length4
2401 – 2483 MHz
–
160
200
ns
Rejection/Attenuation
100 – 2300 MHz
35
37
–
dB
2300 – 2365 MHz (+25 to +85 ˚C)5
50
53
–
dB
2300 – 2365 MHz (-30 to +25 ˚C)5
50
53
2365 – 2370 MHz (+25 to +85 ˚C)5
54
58
–
dB
2365 – 2370 MHz (-30 to +25˚C)5
54
58
2370 – 2375 MHz (+25 to +85 ˚C)5
45
61
–
dB
2370 – 2375 MHz (-30 to +25˚C)5
56
61
2375 – 2380 MHz (+25 to +85 ˚C)5
25
49
–
dB
2375 – 2380 MHz (-30 to +25 ˚C)5
34
49
2500 – 2505 MHz (+25 to +85 ˚C)5
29
41
–
dB
2500 – 2505 MHz (-30 to +25 ˚C)5
20
41
2505 – 2570 MHz (+25 to +85 ˚C)5
49
55
–
dB
2505 – 2570 MHz (-30 to +25 ˚C)5
38
55
2570 – 2620 MHz5
45
48
–
dB
2620 – 2690 MHz5
44
46
–
dB
4800 – 5000 MHz
45
49
–
dB
7200 – 7500 MHz
36
40
–
dB
2nd Harmonics
CW Tone = 2442 MHz @ 22.5 dBm
–
60
–
dBc
3rd Harmonics
CW Tone = 2442 MHz @ 22.5 dBm
–
138
–
dBc
RF Input Power6
2401 – 2481.5 MHz
27
dBm
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 linears-parameter over 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 linears-parameter over 5MHz range at the specified temperature.
6. Input power applied at 50% duty cycle for a minimum of 5,000 hrs at 55 °C in the frequency band specified.
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
4 of 8
www.qorvo.com
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.
Bill of Material
Reference Des.
Value
Description
Manuf.
Part Number
L1
8.2 nH
Chip Inductor, 0201, +/- 5%
Murata
L2
6.8 nH
Chip Inductor, 0201, +/- 5%
Murata
PCB
N/A
3-layer
Multiple
960999
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
5 of 8
www.qorvo.com
Performance Plots
Test conditions unless otherwise noted: Temp. = +25 °C.
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
6 of 8
www.qorvo.com
Package Information, Marking and Dimensions
Package Style: CSP-5CT
Dimensions: 1.4 mm x 1.2 mm 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
An asterisk (*) in front of the marking code indicates
prototype.
All dimensions shown are nominal in millimeters.
All tolerances are ±0.05 mm except overall length and
width ±0.10 mm
PCB Mounting Pattern
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.
Tape and Reel information
Standard T/R size = 15,000 units/reel. All dimensions are in millimeters.
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
7 of 8
www.qorvo.com
Handling Precautions
PARAMETER
RATING
STANDARD
Caution!
ESD sensitive device
ESD – Human Body Model (HBM)
Class 1B
ESDA/JEDEC JS-001
ESD – Machine Model (MM))
350V
JESD22-A115
MSL – Moisture Sensitivity Level
Not applicable.
Hermetic package
IPC/JEDEC J-STD-020
885033
2.4 GHz WLAN/BT LTE Co-Existence Filter
885033 Product Datasheet rev L | Subject to change without notice
8 of 8
www.qorvo.com
Solderability
Compatible with both lead-free (260 °C max. reflow temperature) and tin/lead (245 °C max. reflow temperature) soldering processes.
Package lead plating: Plated Au over Ni
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 (C15H12Br402) Free
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 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
latest 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 rights, 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.
Pb