RFMD + TriQuint = Qorvo
885135
2439.5 MHz BAW Filter
Applications
Usable Bandwidth of 74 MHz (CH1-12)
High-power WLAN Access Points and Small Cells
Band-edge filtering of WiFi signal emissions at
2390 MHz and 2483.5 MHz
WiFi bandpass filter that enables the coexistence of
4G (LTE/TD-LTE) & WiFi signals
ISM band applications such as Smart Meters
Portable Hotspots and Mobile Routers
CSP-1713 package: 1.70 x 1.30 x 0.46 mm
Product Features
Industry leading small size: 1.70 x 1.30 x 0.46 mm
Performance over - 40 to + 95º C
High Rejection at 2390 MHz, 2483.5 MHz,
B38/B40/B7/B41
Ceramic chip-scale Package (CSP)
Hermetically sealed
Pb
RoHS compliant, Pb-free
Functional Block Diagram
Top View
9
10
1
8
7
6
5
2
3
4
General Description
The 885135 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 rejection in the band-edge and
adjacent LTE /TD-LTE bands.
The 885135 enables coexistence of WiFi and LTE
signals within the same device or in close proximity to
one another. Its unique power handling capability
allows for implementation into high performance high
power access points and small cell base stations.
The 885135 uses common module packaging
techniques to achieve the industry standard 1.7 x 1.32
x 0.46 mm footprint. The filter exhibits industry leading
power handling capabilities up to 1 W.
Pin Configuration
Pin No.
9
6
1,2,3,4,5,7,8,10
Label
Input
Output
Case Ground
Ordering Information
Part No.
885135
885135-EVB
Description
Packaged part
Evaluation board
Standard T/R size = 15,000 units/reel
Advanced Data Sheet: Rev C 02-03-16
© 2015 TriQuint
-
1 of 8
-
Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
885135
2439.5 MHz BAW Filter
Absolute Maximum Ratings
Parameter
Storage Temperature
OperatingTemperature
(1)
Rating
−55 to +125 °C
−40 to +95 °C
1. Operation of this device outside the parameter ranges given
may cause permanent damage.
Electrical Specifications
(1)
Conditions unless otherwise noted: Device Temperature = −40 °C to +95 °C.
Parameter
(2)
Conditions
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFI Ch. 12)
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFi Ch. 12)
2402.5 – 2476.5 MHz
100 – 2300 MHz
(5)
2300 – 2370 MHz
(5)
2370 – 2390 MHz
(5)
2483.5 – 2500 MHz (-20 °C to +25 °C)
(5)
2483.5 – 2500 MHz (+25 °C to +95 °C)
(5)
2500 – 2520 MHz
(5)
2520 – 2570 MHz
(5)
2570 – 2620 MHz
(5)
2620 – 2690 MHz
4800 – 5000 MHz
(7)
Min
Typ
1.2
0.9
0.8
0.8
0.9
1.1
1.3
0.7
0.4
0.3
0.5
1.1
1.5
23
25
19
20
20
33
32
28
28
29
50
(3)
Max
1.7
1.2
1.1
1.1
1.3
1.7
2.8
1.2
0.8
0.7
1.1
3.5
Units
Insertion Loss
(4)
-
dB
Amplitude Variation
-
dB
Input/Output VSWR
-
22
20
16
6
15
24
29
26
25
25
-
(6)
2.0
(6)
-
Attenuation
-
dB
Source/Load Impedance
-
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. Only at +25 °C.
4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified
temperature.
5. Data is the integrated value of the linear s-parameter over a 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
Advanced Data Sheet: Rev C 02-03-16
© 2015 TriQuint
-
2 of 8
-
Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
885135
2439.5 MHz BAW Filter
Electrical Specifications
(1)
Conditions unless otherwise noted: Device Temperature = −30 °C to +85 °C.
Parameter
(2)
Conditions
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFI Ch. 12)
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFi Ch. 12)
2402.5 – 2476.5 MHz
100 – 2300 MHz
(5)
2300 – 2370 MHz
(5)
2370 – 2390 MHz
(5)
2483.5 – 2500 MHz (-20 °C to +25 °C)
(5)
2483.5 – 2500 MHz (+25 °C to +85 °C)
(5)
2500 – 2520 MHz
(5)
2520 – 2570 MHz
(5)
2570 – 2620 MHz
(5)
2620 – 2690 MHz
4800 – 5000 MHz
(7)
Min
Typ
(3)
Max
1.6
1.2
1.1
1.1
1.3
1.6
2.6
1.1
0.8
0.7
1.1
3.1
(6)
2.0
Units
Insertion Loss
(4)
-
Amplitude Variation
-
Input/Output VSWR
Attenuation
Source/Load Impedance
-
22
20
16
6
15
24
29
26
25
25
-
1.2
0.9
0.8
0.8
0.9
1.1
1.3
0.7
0.4
0.3
0.5
1.1
(6)
1.5
23
25
19
20
20
33
32
28
28
29
50
dB
dB
-
-
dB
-
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. Only at +25 °C.
4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified
temperature.
5. Data is the integrated value of the linear s-parameter over a 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
Advanced Data Sheet: Rev C 02-03-16
© 2015 TriQuint
-
3 of 8
-
Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
885135
2439.5 MHz BAW Filter
Electrical Specifications
(1)
Conditions unless otherwise noted: Device Temperature = 0 °C to +70 °C.
Parameter
(2)
Insertion Loss
(4)
Conditions
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFi Ch. 12
2402.5 – 2421.5 MHz (WiFi Ch.1)
2407.5 – 2426.5 MHz (WiFi Ch.2)
2412.5 – 2461.5 MHz (WiFi Ch.3 - 9)
2447.5 – 2466.5 MHz (WiFi Ch.10)
2452.5 – 2471.5 MHz (WiFi Ch.11)
2457.5 – 2476.5 MHz (WiFi Ch. 12)
2402.5 – 2471.5 MHz
100 – 2300 MHz
(5)
2300 – 2370 MHz
(5)
2370 – 2390 MHz
(5)
2483.5 – 2500 MHz ( 0 °C to +25 °C)
(5)
2483.5 – 2500 MHz ( +25 °C to +70 °C)
(5)
2500 – 2520 MHz
(5)
2520 – 2570 MHz
(5)
2570 – 2620 MHz
(5)
2620 – 2690 MHz
4800 – 5000 MHz
(7)
Min
Typ
1.2
0.9
0.8
0.8
0.9
1.1
1.3
0.7
0.4
0.3
0.5
1.1
(3)
Max
1.5
1.2
1.1
1.0
1.2
1.5
2.3
1.1
0.7
0.6
1.3
2.6
Units
dB
Amplitude Variation
dB
Input/Output VSWR
-
22
20
16
9
15
23
30
26
25
25
-
1.5
23
25
19
20
20
33
32
28
28
29
50
(6)
2.0
(6)
-
Attenuation
-
dB
Source/Load Impedance
-
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. Only at +25 °C.
4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified
temperature.
5. Data is the integrated value of the linear s-parameter over a 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
Advanced Data Sheet: Rev C 02-03-16
© 2015 TriQuint
-
4 of 8
-
Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
885135
2439.5 MHz BAW Filter
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.
2. PCB: .500 x.500 x .062; Construction: ½ oz
Cu
Top Layer;
TLY-5A
(.0075) ½ oz
Cu
Middle Layer,
FR4;
½ oz
Cu
Bottom
Layer. (dimensions are in inches)
Bill of Material
Reference Des.
L1
L2
SMA
PCB
Value
15 nH
15 nH
N/A
N/A
Description
Chip Inductor, 0402, ± 3 %
Chip Inductor, 0402, ± 3 %
SMA connector
3-layer
Manuf.
Murata
Murata
Multiple
Part Number
LQW15AN15NH00
LQW15AN15NH00
961064
Radiall USA 9602-1111-018
PCB Mounting Pattern
1.63
0.15
0.325
1.24 0.29
0.15
0.64
0.54
0.295
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.
Advanced Data Sheet: Rev C 02-03-16
© 2015 TriQuint
-
5 of 8
-
Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com
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